Heat Guns

Heat Guns

Whether you need to strip paint, shrink film, dry out damp wood, weld plastics, or thaw frozen pipes, Master Appliance has all your needs covered in our collection. We proudly offer a wide range of heat guns that can be used for a variety of projects. In 1958, we introduced the first industrial-quality heat gun to the worldwide marketplace. Today, our electric heat guns are used for drying, heating, shrinking, soldering, welding, and other difficult applications that demand nothing but the highest quality tools. We continually develop new products with expanded capabilities, making it easy to work with new materials and processes used throughout the industry. Explore our selection today to find the right solution.

With a heat gun on hand in your tool collection, you can expand your service offering and generate more business. High-temperature guns can be used to remove stickers in automotive applications, remove old layers of paint in construction applications, defrost frozen pipes in plumbing applications, and so much more. Substances that were once soft or in liquid form can generally be made soft again by using one of our electric heat guns. High-temperature tools make easy work of softening plumber’s putty that has hardened against pipes, tiles, or porcelain. Our selection includes an array of devices to reliably suit your needs, such as variable-temperature, quick-touch, programmable, and more.

If you are looking for an economically priced, multi-use, heavy duty tool, look no further than the Master Heat Gun model. This heat gun has been the world's number 1 professional industrial option for decades. With high temperature, power, and airflow ratings, you can easily and quickly finish a task. We offer a wide range of attachments to make your new tool even more versatile: reducers, reflectors, small spreaders, large spreaders, and other options. We also carry an assortment of replacement parts to help you keep your tools running smoothly. If you have any questions about heat guns, one of our experienced customer service representatives is here to help. Please contact us by calling toll-free at 800-558-9413.

Master Appliance Heat Guns

Master heat gun power tools are used for drying, heating, shrinking, as well as a variety of other applications. Wherever heat is needed, Master Appliance has the heat gun for the application.

The range of options and attachments offered with Master Appliance heat guns enables you to use the newest materials and techniques while relying on our traditional quality and durability.

Because each application is unique, our Master heat guns offer options such as varying temperatures, air flow, choice of nozzle configurations, and voltage/plug combinations to meet your needs.  We have a large variety of product categories depending on your application.

The Master Heat Gun

Heat Guns from Master Appliance are a professional quality, heavy-duty, multiple use heat tool.  High temperature and power ratings up to 1000°F / 540°C  at 1,740 watts and high airflow ratings 23 CFM at 3,000 FPM mean jobs get done fast! 

The powerful, high speed, universal motor is reliable and perfectly balanced. There is none better made. The sturdy die cast aluminum housing gives the protection needed against hard knocks in the shop. Not to mention, it is lightweight to reduce arm fatigue. The contoured, comfort-fit handle gives the operator a secure grip and balance – at all times.  It ensures firm, positive control of the heat gun.

A convenient 3-way switch provides the option of hot, cold, or off at the flick of a finger.  A quiet, efficient turbo-fan cools the motor and delivers the correct heat and air velocity where you need it. A big 1 3/16” diameter nozzle is designed to direct a powerful flow of heat on the exact area you want and accommodates a variety of versatile attachments.

“Master Heat Guns are compact, portable, and most importantly economical for your needs”

The quickest way to get instant heat up to 1000°F WHEN you need it and WHERE you need it. They are rugged and quality built for 1001 uses on:

  • Plastics
  • Metals
  • Chemicals
  • Adhesives
  • Instruments
  • Glass apparatus

A wide selection of easy-to-use snap-on attachments makes it extremely versatile. The standard of industry. One of the hot ideas from Master.


Master Varitemp Heat Guns

Varitemp Heat Guns are the variable temperature version of the industry standard Master Heat Gun. This model features variable temperature control. You can dial in any temperature from ambient to 1000°F (538°C).

  • Like the Master Heat Gun, the Varitemp Model offers the following features:
  • Non-slip, adjustable stand for up to 90° rotation
  • Oil-resistant, grounded, neoprene rubber 3-wire cordset
  • Off-cool-hot switch that eliminates residual heat
  • Double-protected element housing
  • Contoured handle
  • Complete line of attachments that add versatility
  • The Varitemp is also available in a deluxe version that features:
  • Deluxe, extremely stable, adjustable, metal stand with non-slip rubber feet
  • Adjustable slide handle with ergonomic grip

The deluxe adjustable stand makes positioning the Varitemp in many angles easy for hands-free or hands-on use.  It’s perfect for bench top or hand-held use in manufacturing or repair operations. The Varitemp is ideal for applications such as heating thermoset resins or potting compounds and in the laboratory, where exact and constant temperatures are required.


Master Proheat Heat Guns

A complete line of compact, lightweight, easy-to-use heat guns that makes any job easier and faster. Six models to choose from: momentary contact switch, two heat, variable temperature, and variable temperature and airflow.  In addition there are two LCD Models; the Proheat LCD programmable and the Proheat LCD Dial-in (request a Proheat LCD brochure).

Proheat® Quick Touch™  - Model PH-1000

Proheat® Quick Touch™ generate fast, powerful heat up to 840°F at 15 CFM and 3584 FPM.  They feature a momentary contact switch, which automatically shuts off the heat gun when the operator releases the switch. The balanced, ergonomic design prevents operator fatigue during repetitive operations.  The Quick Touch provides a quick burst of heated air and are perfect for shrink packaging applications in the retail environment.

Use this momentary contact model for ease of use during temperature sensitive applications such as shrinking packaging.  Hot air is on when the switch is pressed; hot air is off when the switch is released.

Use it to:

  • Shrink packaging
  • Activate adhesives
  • Bend plastics
  • Dry filler material
  • Shrink tubing and more


Proheat  - Model PH-1100

Proheat Heat Guns are rugged dual temperature heat tool.  This heat gun with temperature settings of 430°F and 840°F (221°C and 449°C); and airflow of 15 CFM at 3650 FPM meets the requirements of most materials.  The large variety of available attachments makes the Proheat are adaptable for a wide variety of uses including aircraft and marine applications.

The Proheat features a DC permanent magnet motor that is compatible with all electrical frequencies.  The compact, ergonomically designed plastic housing, enclosed ceramic heating element, and wrap around air intake assure you of a lightweight (1 lb. 10 oz.), easy-to-use source of flameless heat whether you’re working with:

  • Shrinkable packaging materials
  • Spot drying paint
  • Stripping paint
  • Bending plastics / laminates
  • Activating adhesives


Proheat Varitemp - Model PH-1200

Proheat Varitemp Heat Guns are compact, variable temperature control heat tool.  This easy-to-use heat gun offers all the features of the Proheat , plus variable temperature control that allows the user to dial in any temperature from ambient to 840°F (449°C). The airflow rating is 15 CFM at 3650 FPM.  Its thermostatic control maintains the pre-selected temperature and prevents heat back-up or overheating when airflow is restricted. 

The Proheat Varitemp Heat Gun is suited to applications such as:

  • Activating adhesives
  • Potting compounds
  • Setting and curing adhesives and epoxy resins

It is ideal for use in confined spaces or for applications where its lightweight construction can prevent operator fatigue.


Proheat LCD

Proheat LCD Heat Guns are compact, lightweight, and easy-to-use, professional quality heat tool. They feature a LCD display of temperature and air flow.  The adjustable heat in 10°F increments from 130°F to 1000°F and adjustable air flow from 4 to 16 CFM provide fast, reliable, repeatable flameless heat.  They are available in programmable or dial-in setting versions. 

Each model provides powerful, accurate, controllable heat and air flow to get the job done right.  The electronic temperature control system maintains constant temperature when varying air flow or using attachments. 

Value added features include:

  • Lockable temperature and air flow controls
  • A power interrupt reset feature that prevents unattended products from resuming heat after a power failure
  • Ability to display temperatures in either degrees Fahrenheit or Celsius

A broad range of optional attachments make the Proheat LCD perfect for a wide variety of applications including:

  • Heating
  • Shrinking
  • Drying
  • Activating adhesives
  • Soldering
  • Desoldering
  • Plastic welding and more


Proheat LCD Dial-In - Model PH-1400

Proheat LCD Dial-In Heat Guns feature variable temperature and variable air flow and also provide the user with convenient LCD display of temperature and airflow. Very easy to use.  Just dial-in temperatures in 10° increments from 130°F - 1000°F (50°C - 540°C) and adjustable air flow from 4 to 16 CFM (113 – 453 l/min). 

Other features include:

  • A supervisor temperature and airflow lock-in feature that enables a supervisor to lock-in specific temperatures
  • Airflows prevent the changing of settings between production runs
  • A closed loop temperature control system that maintains constant temperature and prevents heat back-up when using restrictive attachments
  • An exclusive power interrupt reset feature that prevents unattended products from resuming heat after a power failure

Use the Proheat LCD to heat or dry:

  • Temperature sensitive materials
  • Shrink tubing
  • Shrink packaging
  • Shrink specialty connectors
  • Solder and desolder
  • Bend plastics
  • Activate adhesives
  • Remove and install decals
  • Defrost frozen pipes and more


Proheat LCD Programmable - Model PH-1500

The Proheat LCD Programmable Heat Guns provide the user with six preset temperature and airflow factory settings with LCD display of temperature and air flow.  The preset factory settings remove the guess work of identifying the right temperature and air flow settings giving the user a good starting point.  Users can also program in and save their own settings for those applications they want to repeat. 

A temperature & air flow lock-in feature allows supervisors to lock-in (and unlock when necessary) specific temperature and airflow settings to prevent changes during production. This feature is perfect for production applications requiring the consistent application of the right heat and air flow.


Ecoheat Heat Guns

Ecoheat Heat Guns are economically priced, lightweight, multi-use heat tool. The Ecoheat features two heat settings of 500°F and 1000°F at two fan speeds of 7 and 9 CFM.  It is lightweight (1 lb.) and easy to hold at any angle for long periods of time, eliminating operator fatigue. It has a built-in hand guard which protects the hand and fingers and a recessed switch, which is protected from unintentional knocks and bumps. The unit is cULus listed and has a 3-wire grounded cordset and a high impact, durable housing for user safety.  The built-in stand is very stable and allows the user to set the heat gun down in an upright position.

It is available individually or as a kit with a storage / carrying case including four specialized attachments. 

The attachments include:

  • Reducer
  • Reflector
  • Small spreader
  • Large spreader 


Master-Mite Heat Guns

Master-Mite Heat Guns are lightweight, complete with a bench top heating system, equipped to perform jobs without excess airflow.  They come standard with an adjustable stand, a standard 650°F (343°C) heating element and a heat shrink attachment.  The air flow rating is 3.8 CFM and 700 FPM.

Weighing only 28 ounces, the Master-Mite can be hand-held for jobs such as vinyl repair or drying film without causing operator fatigue.  The adjustable stand allows the operator to work with both hands free.

The quiet operation and low power draw, (4.5 amps, maximum) of the brushless, continuous duty motor assures you of a quiet work environment.

Butane Tools

Butane Tools

Master Appliance is home to a wide variety of economical, refillable, butane-powered heat tools that are as versatile as they are easy on the wallet. We offer a vast selection of butane tools to meet your needs. Don't let the small size of a butane torch fool you – these tools are one of the best assets a DIY enthusiast or welder can have. Butane heat tools are specifically designed to provide high temperatures to small areas, making them ideal when working with jewelry or soldering thin electrical wires together. We offer an assortment of industrial-quality butane torches, soldering irons, glue guns, and handheld heat tools. Find everything you need by browsing today.

No matter what your needs may be, we have the right torch for you. If you're a contractor, electrician, or jeweler, you may want to consider one of our signature Ultratorch® butane soldering irons. Ultratorches are entirely flameless, meaning you can really channel the heat of the torch without worrying about ruining surrounding material or potentially starting a fire. If you're more interested in using a butane torch for small projects or to make your famous crème brûlée, our exclusive line of microtorches may be the best choice for you. Our butane microtorches are lightweight and easy to handle, allowing you to comfortably work with your torch for as long as you need to.

Complete projects both large and small with one of the most versatile butane heat tools in our inventory. Master Microtorch® models have something to offer everyone, no matter what job is next on the to-do list. Please feel free to contact us if you have any questions about our butane tool collection today.

Propane Torches

Propane Torches

Heat Seal Electric Wire Connector Kits

Heat Seal Electric Wire Connector Kits

Working with wires can be a painstaking task, but you can quickly and efficiently mate, connect, or terminate when you have the appropriate supplies on hand. That's where Master Appliance and its professional electric wire connectors can help. We offer a vast selection of heat-seal electrical wire connector kits, so you can confidently choose the best solution for your next wire connecting project. Each of our signature assortment kits comes with all the accessories you need to crimp and heat seal quickly. With crimp and solder capability, our wire connectors provide an extra secure connection while simultaneously resisting corrosion and other environmental contaminants. Our high-quality heat-seal connector kits are designed to resolve many of the problems our customers face. Find the correct size connectors or the perfect kit today.

Master's heat shrink tubing is made of translucent polyolefin and lined with adhesive, allowing for easier visual inspection and preventing wire corrosion. The heat shrink tubes are also designed not to reduce in length, creating better insulation along with superior wire support and strain relief. We are committed to delivering professional-quality butt splice connectors with less voltage drop and a better current flow. We supply Multiseal, Proseal, and Solderseal butt splice electric wire connectors in different gauge sizes, ranging from 20 to 10 AWG. Each splice connector is crimped for mechanical reliability, soldered for strength and conductivity, and heat-sealed for superior durability. We also provide heat-seal connectors with varying grades of tensile strength, ranging from 89 to 103 pounds.

If you're looking for the finest crimp and heat-seal wire connector kits on the market, you have come to the right place. All Multiseal, Proseal, and Solderseal kits come equipped with seamless wire connectors, brazed seam rings, and spades, which prevent opening of the connector barrel for a stronger crimp. All tubing is color-coded with wire gauge imprint, so you can easily identify the correct connector for the job. Select heat-seal wire connector kits are available in standard assortment packs and butt splice connector minipacks. Find the best heat shrink wire connector to seal your electrical systems or make permanent repairs by shopping from our selection. If you have any questions, please contact us today to learn more.

A Master heat shrink connector seals your electrical systems, seals your connections, and makes permanent repairs. 

They resist:

  • Water and condensation
  • Salt and other contaminants
  • Wire pull-out and current leakage
The heavy duty trucking, marine and recreational vehicle, plant maintenance department, OEM and automotive aftermarket, heavy duty equipment, oil fields and mining, municipalities and military bases, among many other uses for heat sealing equipment.  Contact Master for three different types of professional quality aftermarket heat seal connector kits and refills.  All installable using
Master Heat Tools.
Master Multiseal™ Heat Seal Connectors

With the application of heat, Master Crimp, Solder and Heat Seal connectors are crimped for mechanical reliability, soldered for strength and conductivity, and heat sealed for superior durability.

To install:

  1. Strip and slide the wires into the connector.
  2. Crimp the wire strands and connector and apply heat to the connector until the solder flows, the adhesive flows, and the tubing recovers. 
  3. Allow the connector to cool.
They are available in standard assortment packs and butt splice minipacks.  When there is no margin for error, choose Master Multiseal Heat Seal Wire Connectors.
Master Solderseal™ Heat Seal Connectors

With the application of heat, Master Solder and Heat Seal connectors create high quality, heat sealed solder connections that take the guess work out of soldering and sealing water tight connections.

To install:

  1. Strip and slide the intermingled wires into the connector.
  2. Apply heat to the connector until the solder flows, the adhesive flows, and the tubing recovers.
  3. Allow the connector to cool.
They are available in standard assortment packs and minipacks.  Choose Master Solder and Heat Seal connectors when you want strength and superior conductivity.
Master Proseal™ Heat Seal Connectors

With the application of heat, Master Proseal connectors are the finest Crimp and Seal wire connectors on the market today.  They give you better wire contact, less voltage drop, and better current flow.

To install:

  1. Just strip and slide the intermingled wires into the crimp barrel of the connector.
  2. Crimp the connector.
  3. Apply heat to the connector until the adhesive flows and the tubing recovers.
They are available in standard assortment packs and butt splice minipacks. Choose Proseal Heat Seal Electric Wire Connectors for mechanical reliability, durable insulation, and a watertight connection.
Attachments and Accessories

Attachments and Accessories

Heat guns made by Master Appliance represent the very best in heat tool technology. Although many of the heat guns, soldering irons, and industrial glue guns we supply come standard with accessories to suit a variety of home repairs and commercial applications, you don't have to look for a reason to give your inventory or toolbox the upgrade it deserves. We are pleased to offer a wide selection of heat gun accessories and attachments that can make our tools even more versatile than they already are. Our selection of heat tools accessories includes affordable solutions for the Master, Proheat, Proheat Veritemp, Master-Mite, Varitemp, and Ecoheat guns as well as the Ultratorch, Microtorch, and EconoIron soldering tools and the PortaPro glue gun.

Heat gun attachments are some of the most useful accessories a hobbyist or professional can have. Reducers can be used for precision welding, soldering, preheating substrates, and performing detail work. Spreaders help generate airflow to larger work areas, which can be useful when applying or removing shrink films and graphics. Preforms provide a precise volume of solder and flux to the desired area. Reflector nozzles utilize reflection to spread heat, which can be very convenient when working with metal pipes and fixtures. We also offer shrink tubing attachments to help with insulating cables, providing a barrier between cables and corrosive chemicals, color coding, harnessing, and improving the look of electrical assemblies. Make each project more enjoyable by adding a bench stand to your workspace.

In addition to heat gun attachments, we also supply a wide variety of heat tools attachments. Our selection of specialty tips features heat tools accessories for flameless heat, flat flame, hot knife, soldering, scraping, and cutting. We also carry torch heads, heat shrink attachments, round discs, and other soldering essentials. Make bonding and other glue applications a breeze by stocking up on hot-melt adhesives and glue gun tips while you shop with us today. When it comes to the heat gun accessories and heat tools attachments you need to get the job done right, we have all your needs covered in our collection. Please feel free to contact us with any questions or concerns.

If you are all ready to try out your new Master Appliance heat gun, glue gun or plastic welding kit, you should check out accessories and attachments that will make your professional and personal jobs much easier. With our high quality professional heat tools accessories and/or attachments, performance and versatility will increase, allowing you to do more jobs in less time. Master Appliance has distribution centers all across the United States, and our convenient online distributor locator will help you find one closest to where you live.

Extensive Line of Heat Tool Accessories and Attachments

Stainless steel heat gun accessories, Ultratip® Technology soldering tips and custom made storage and carrying cases will extend the life and performance of your Master Appliance heat tools providing you many more years of use. Just as you would choose accessories for your home or car, why not add to your heating tool kit a number of valuable accessories and attachments to enhance its value?

Master Appliance heat tool accessories, like our stainless steel professional quality heat gun add-ons will allow you to direct, concentrate or reflect heat for many different jobs. By adding heat gun accessories to your kit, you’ll have all the extra conveniences you need to make your system complete and perform more jobs in less time.

For your welding kit needs, Master Appliance offers speed weld, pendulum weld and tack weld tips that are specially designed for specific welding applications. These can be purchased individually or on an as-needed basis. You may find you need one or all of the weld tips we have available.

Master Appliance features Ultratip® Soldering Tip Technology in all Ultratorch soldering iron and heat tools. These tools are the perfect portable soldering tools for lead-free soldering materials, and Ultratip soldering tips have over twice the iron plating thickness of the competition’s brass based tips. Ultratip and Ultratorch accessories will surely extend the versatility of your Ultratorch heat tools.

Econoiron heat accessories include seven different types of soldering iron tips; heat tips; torch tips; two hot knife tips; and four specialty tips making your Econoiron Butane powered tools more economical and versatile.

Four brass hot glue gun tips and three different types of glue sticks are also available from Master Appliance. Our Portapro Glue Gun accessories include the general purpose tip, a needle extension tip, a diagonal cut extension tip and a spread extension tip and are perfect for carton closing and woodworking projects.
Plastic Welding Kits

Plastic Welding Kits

Continuous Heat

Continuous Heat

Crimp Tools

Crimp Tools

Master Appliance is the top destination when it comes to applications and projects that require professional-quality tools. We offer an assortment of wire crimping tools that can be used for cutting and stripping both solid and stranded wires. You can even crimp the barrels used in various types of connectors in the electrical systems you service. The multipurpose tools in our product line provide all three functions to make your job more efficient in the long run. While shopping with us, don't forget to use our convenient comparison tool to see how our tools stack up to one another. Find the perfect complement to your connector assortment kit by exploring our selection today.

Our heavy-duty cable crimping tool can cut, strip, and crimp stranded wire in 22 to 10 AWG sizes and solid wire in 18 to 8 AWG sizes. Each wire crimping tool features two precision ground wire cutters – one up-front anvil-type cutter and a scissors-type cutter located behind the pivot point. This useful tool can cut 6-32, 8-32, 10-32, 10-24, and 4-40 bolts and screws. The Master cutting, stripping, and crimping tool comes with cushioned handles for optimum comfort. We also designed our signature crimp tool with heat-treated steel to ensure longevity, reliability, and accuracy with each and every use. Our full-cycle ratcheting crimper crimps 22-18, 16-14, and 12-10 AWG size connectors. The crimp die area is rounded for use on heat shrinkable insulated terminals and connectors. With a full-cycle ratcheting handle, you can ensure a complete crimp with precision. Each ratcheting cable crimp tool we sell features color-coded crimp numbers for easy size identification.

Crimp, cut, and strip wires or terminate heat-seal crimp-type connectors with ease by shopping from our selection today. While shopping with us, don't forget to join our mailing list, so you never miss out on announcements and updates. Please feel free to contact us if you have any questions about us or our selection of products. An experienced sales representative will happily help you find the best wire or cable crimping tool to suit your needs.

Master Wire Crimping Tools

Wire crimping tools are used for cutting and stripping both solid and stranded wires, and for crimping the crimp barrels used in various types of connectors. Multi-purpose wire crimping tools provide all three functions, and full cycle ratcheting crimpers provide full cycle ratcheting to ensure a complete crimp.

Master Cutter, Stripper, Wire Crimping Tool

The Master Cutter, Stripper, Crimper is a multi-purpose hand tool, which cuts, strips and crimps stranded wire in 22 to 10 AWG sizes and solid wire in 18 to 8 AWG sizes.  There are two precision ground wire cutters: one up-front anvil type cutter and a scissors type cutter located behind the pivot point.  This tool can cut 6-32, 8-32, 10-32, 10-24, and 4-40 bolts and screws. 

The scissor action wire stripper is precision ground for accuracy and clean, neat stripping.  The handle is cushioned for user comfort and made of heat treated tool steel for long life, reliability, and accuracy.  Use for crimping heat seal crimp connectors.

Master Full Cycle Ratcheting / Wire Crimping Tool

The Master Full Cycle Ratcheting Crimper crimps 22-18, 16-14, and 12-10 AWG size connectors.  The full cycle ratcheting handle ensures a complete crimp.  The crimp die area is rounded for use on heat shrinkable insulated terminals and connectors.

Industry standard color coded crimp numbers are provided for easy size identification.  This tool is made from heat-treated steel for long life and reliability and has a cushioned handle for user comfort.  Use for crimping heat seal crimp connectors.

Heat Activated Materials

Heat Activated Materials

Having the right supplies on hand is critical to the success and consistency of any thermal joining application. That's precisely why Master Appliance offers a wide variety of heat-activated materials. We carry a broad selection of large glue sticks and plastic welding rods to ensure that you can find what you need for any type of job or application. When working with cartons, crafts, furniture, POP displays, and other products or substrates, our selection of heat-activated glue is the perfect place to search for specially formulated adhesives. We carry carton-closing, general-purpose, and woodworking glue sticks in convenient 12-count packages or 20-pound cartons. No matter what kind of materials you require, we have all your needs covered in our collection.

Many of the products we use today have components that are made from plastics. In the automotive market alone, bumpers, grilles, spoilers, light surrounds, and body panels are all typically made of plastic in order to retain impact resistance and eliminate corrosion. Plastic offers the structural integrity of steel, but it is still susceptible to damage. Where welding is possible, our plastic welding rods provide the perfect solution. We offer ABS, HDPE, LDPE, PP, and PVC welding rods to help you create a permanent bond as well as a smooth, continuous weld. HDPE and PP rods are some of the easiest to weld, whereas ABS rods provide reliable cost-saving benefits. Each package we sell comes with 16 welding rods, and we offer an array of colors to choose from.

If you are looking for heat-activated materials that are held to the highest standards of quality, you have come to the right place. Whether you specialize in carton sealing, woodworking, product assembly, electrical potting, or general manufacturing, we are here to help. Before finalizing your order, please keep in mind that you must only adhere like plastics to each other to ensure a strong and consistent weld. For example, polypropylene should only be welded to polypropylene. Please feel free to contact us with any questions or concerns. Our customer service representatives would be happy to help you find the best heat-activated materials for your project. Call 800-558-9413 today for additional information or further assistance.

Heat Tool Products

Heat has many industrial applications. The proper use of the right heat technology and the right product is necessary to achieve optimum results for each heat application.

Master Appliance is continually developing new heat tool products and techniques to meet the demands of the widening market of new applications. Master heat tool products are designed and constructed to provide our customers and their industries with the most dependable, cost-effective ways to apply heat properly.

Heat Guns

Master heat guns are the original professional quality, heavy duty, and multiple use heat tools. Master Appliance Corp. introduced the first quality industrial heat guns to the worldwide market place in 1958. With over 50 years of experience in the industry, the Master Appliance name assures customers of exceptional expertise in heat tool products, technologies, and customer service.

Our original heat tool met the heating needs of the maintenance, repair, and the applications industries. Today's Master heat tool products are designed with expanded capabilities that make it easy to work with the growing range of new materials and processes being developed by each industry.

Our flameless heat guns have many applications, and they primarily get the job done better, faster, and at a lower cost.  They are portable, safe, indispensable, and offer instantly controlled heat where and when you want it. When it comes to Heat Guns, we have you covered!  Choose from five different Heat Gun Categories to select the right heat gun for your applications.

Master Heat Gun® HG Models are professional quality, heavy duty, multiple use heat guns, which feature high temperature, power and airflow ratings for many industrial and commercial heating applications.  This heat tool is the Standard of Industry.  Get the job done fast with a Master Heat Gun.

Varitemp® Heat Guns are the variable temperature version of the professional quality Master Heat Gun.  Dial-in any temperature from ambient to 1000°F and perform the application of your choice.

Proheat® Heat Guns are compact, lightweight, easy-to-use heat guns. Their compact, lightweight design makes them easy to hold and use for extended periods of time.  A complete line of Proheat heat tool models are available including:

  • Quick-touch heat guns
  • Dual temperature heat guns
  • Variable temperature heat guns
  • Variable temperature and airflow heat guns
  • Dial-in and Programmable LCD Display heat guns (which display both temperature and airflow read-outs)

In addition, a wide variety of attachments are available making Proheat heat guns very versatile. 

  • Reducer attachments - for pinpointing and concentrating heated airflow
  • Spreader attachments - for evenly spreading heat
  • Reflector attachments - for shrinking tubing and terminating specialty heat shrinkable connectors
  • Deflector attachments - to deflect heat away from sensitive areas
  • Plastic welding attachments - for speed welding, slit welding, lap welding, and butt welding 

The Proheat heat tool is also available in professional kits that  include a variety of attachments and a high quality storage / carrying case.

Ecoheat® Heat Guns are economical, low cost, lightweight, multi-use heat guns.  They are suitable for many basic heating applications and available individually or in a kit with attachments and storage carrying case.

Master-Mite® Heat Guns are a complete continuous duty bench-top heating system. They have the perfect heat and airflow to perform heating jobs without excess airflow. The Master-Mite’s quiet running motor is perfect for use in production areas.  An ESD (Electrostatic discharge) model is also available that will not build up or hold a static charge.

Plastic Welding Kits

Master Appliance Plastic Welding Kits  - The Master Proheat Welding Kit makes fabricating and repairing thermoplastics fast and simple.  This kit is a general purpose self-contained plastic welding system for hot air welding a wide variety of thermoplastics. Speed welding, pendulum welding, tack welding and mirror welding techniques are easy when using the wide selection of specially designed professional welding tips. 

Weld rigid and flexible plastics such as:

  • Auto bumpers
  • Tarps
  • Liners
  • Covers
  • Tents
  • Inflatables and more
Heat Blower Products

Master Appliance Process Heat Products - If you are looking for mountable and portable flameless heat, the Masterflow Heat Blower Models are the process heat tools for you.  The Masterflow provides a continuous flow of clean, electrically heated air up to 750°F. These heat blowers are ideal for production line work where  constant controlled heat is needed. They are equipped with a heavy-duty, induction type motor for 24 hour continuous operation. Use them to continually heat or dry:

  • Packaging
  • Plastic extrusions
  • Parts
  • Adhesives
  • Silk screened parts 
  • Other heating applications

They are also great for conveyor or machine mounting and over work benches.  The Masterflow Heat Blower is rugged, dependable, and time proven.

Butane Powered Heat Tool Products

Master Appliance Butane Products  - If you are looking for complete cordless portability in a heat tool product, then Master’s Butane Powered products are for you. Our Butane Powered Soldering Irons, Heat Tools, Microtorches, and Glue Guns are all completely portable and all professional quality.

We recommend that these products be fueled and powered by Master Ultratane® Butane, which has a triple refined, non-clogging formula and a special vapor pressure for consistent self ignition of butane powered heat tool products.

Ultratane® Butane Products

Master Ultratane Butane products are the only butane recommended to fuel all Master butane tools.  It’s the perfect fuel for filling and refilling Master Microtorches, Ultratorch Soldering Irons / Butane tools, and Portapro Glue Guns plus other butane products.  Ultratane is available in 3 convenient sizes: 5 1/8 oz (145 gram), 3 ¾ oz (106 gram), and 15/16 oz (26 gram) canisters.  Our 3 ¾ oz and 15/16 oz sizes meet ORM-D consumer commodity class and can be shipped via ground transportation without hazardous material charges.  Ultratane butane products have a triple refined, “non-clogging” formula  that prevents clogging of internal filters and a special vapor pressure, which promote consistent self ignition of butane tools.  It also contains no CFCs (chlorofluorocarbons) and will not harm the ozone layer.

Each canister comes with a convenient, single piece filler tip, which fits multiple size orifices.  Shipping cartons are pre-marked and labeled per Department of Transportation (DOT) regulations.  For best performance, use Master Ultratane Butane products with your butane tools.

Heat Seal Connectors

Master Appliance Heat Seal Connectors  - Seal your electrical systems with our complete line of Master Heat Seal Connectors. The past few years have seen the advent of sweeping technological advances in the automotive, fleet, and marine industries.  Many of these advances involve improved electrical systems, which are primarily controlled by miniature onboard computers. 

Consequently, small variations in voltage can significantly affect vehicle performance. To combat these problems and increase longevity,  major manufacturers in these industries are using completely sealed electrical systems.  Unfortunately, the repair and maintenance industry is lagging behind.  The integrity of sealed electrical harnesses is often breached when repairs are made with inferior, unsealed electrical connectors.  Master has the solution.

Heat shrink connectors are an innovative solution that allows the aftermarket to keep pace with changing technology.  Each repair made with a heat shrink connector is individually protected from corrosion, contaminants, and current leakage.  This ensures that the original integrity of the wiring harness is maintained.

Our Heat Sealed Connectors resist water, condensation, salt, and other contaminants in addition to wire pull out and current leakage.  We have a complete line of unique Heat Seal Connector aftermarket kits, all of which are easily terminated by a variety of Master Heat Tool Products.

Heat Shrink Tubing

Master Appliance Heat Shrink Tubing – There are a variety of dual wall and thin wall heat shrink tubing aftermarket kits available for sealing, insulating, and identifying:

  • Electrical wires
  • Connectors
  • Wiring harnesses

Dual wall tubing features a special adhesive thath seals the insulation when heat is applied. The thin wall tubing is highly flexible, and easily conforming to irregular shapes.  These unique Heat Shrink Tubing kits are available in a variety of tubing sizes and colors.


Crimping Tools

Master Appliance Crimping Tools – Master offers two Crimp Tool models in our heat tool product line. 

Both have color coded crimp numbers for easy size identification. Master Crimp Tools are the perfect solution to meet all of your crimping needs.

Heat Tool Attachments & Accessories

Master Appliance Heat Tool Accessories - Add versatility to your heat tool products by using Master Heat Tool Attachments and Accessories.

Heat Tool Applications / Processes

Master heat tool products are used in thousands of facilities and workshops. They can be utilized in the field for drying, heating, welding, shrinking, soldering and de-soldering, gluing, embossing, and for many other applications. “Wherever Fast, Portable Heat is the Need

Because each application is unique, the Master heat tool product line offers options such as varying temperatures, airflow, nozzle configurations, and voltage/plug combinations to meet your needs.  A complete range of attachments makes Master Heat Tool products even more versatile.

The introduction of new plastics, adhesives, and other materials is a continuous process. The range of options and attachments offered by our heat tool products enables you to use the newest materials and techniques while relying on traditional Master quality and durability.

With our versatile heat tool products, the applications are unlimited.  Here are more examples of how our heat tool products can be used:

  • Activate adhesives and potting compounds
  • Bend and form plastics and plastic laminates
  • Bend PVC pipe
  • Cure and set adhesives
  • Deburr plastics and plastic parts
  • Defrost freezers and frozen coils
  • Dry body filler
  • Dry conformal coatings on circuit boards
  • General heating and drying applications
  • Melt solder off the backs of printed circuit boards to remove thru hole components
  • Preheat flux
  • Remove dents in fiberglass
  • Remove pin stripping and decals
  • Remove plastic auto body panels
  • Remove windshield caulking
  • Repair vinyl
  • Shrink and terminate environmental splices
  • Shrink and terminate heat shrinkable, insulated solder pre-forms
  • Shrink heat shrinkable anti-static film
  • Shrink heat shrinkable molded parts
  • Shrink light and heavy gauge shrink wrap packaging
  • Shrink  heavy-wall and adhesive-lined tubing
  • Smooth vinyl tops
  • Spot dry paint fast
  • Stretch vinyl
  • Strip paint
  • Thaw frozen pipes
  • Weld plastics

There are hundreds of other uses.  New applications and processes that require heat tool products are discovered each and every day. Please contact us for a recommendation on your particular use.