12 best aftermarket furnaces

Aftermarket furnaces, in the context of industrial switches, controls, and indicators, refer to heating systems or equipment that are added or installed after the initial construction or installation of an industrial facility. These furnaces are typically used for various industrial processes and applications, providing controlled heating and temperature management. Here is some information about aftermarket furnaces:

  1. Purpose: Aftermarket furnaces are installed to meet specific heating requirements within industrial settings. They are used for processes such as annealing, tempering, heat treatment, and materials testing, where precise temperature control is essential.

  2. Types of Aftermarket Furnaces:

    • Electric Furnaces: These use electric heating elements to generate heat. They offer precise temperature control and are often used in applications where cleanliness and uniform heating are critical.
    • Gas Furnaces: Gas-fired furnaces use natural gas or propane as a fuel source. They are commonly used in industrial settings where high temperatures are required, such as metal forging and foundries.
    • Induction Furnaces: These furnaces use electromagnetic induction to heat metal objects. They are efficient and provide rapid and precise heating, making them suitable for applications like melting and casting metals.
    • Muffle Furnaces: Muffle furnaces have a controlled chamber to protect the contents from contamination or oxidation. They are often used in laboratories and material testing.
  3. Temperature Control: Aftermarket furnaces are equipped with advanced temperature control systems. They may use thermocouples, thermistors, or other sensors to monitor and maintain the desired temperature levels accurately.

  4. Safety Features: Industrial furnaces, including aftermarket ones, are equipped with safety features to prevent overheating, control gas flow, and ensure the safety of the operators and the facility.

  5. Energy Efficiency: Many aftermarket furnaces are designed with energy-efficient features to reduce operating costs. This can include insulation, programmable controllers, and waste heat recovery systems.

  6. Installation: Installing an aftermarket furnace requires careful planning and integration into the existing industrial processes. Professionals typically handle the installation to ensure safety and compliance with regulations.

  7. Maintenance: Regular maintenance is crucial to ensure the longevity and efficient operation of aftermarket furnaces. This may involve cleaning, calibrating temperature controls, and replacing worn-out parts.

  8. Regulations and Compliance: Industrial furnaces, including aftermarket ones, are subject to various safety and environmental regulations. Compliance with these regulations is essential to avoid legal and environmental issues.

  9. Customization: Aftermarket furnaces can often be customized to meet the specific needs of an industrial process. This may include modifying heating elements, control systems, or chamber sizes.

In summary, aftermarket furnaces are specialized heating systems used in industrial settings to meet specific temperature control and heating requirements. They come in various types and are essential for a wide range of industrial processes, ensuring precision, efficiency, and safety in temperature-sensitive applications. Proper installation, maintenance, and compliance with regulations are essential aspects of using aftermarket furnaces effectively.

Below you can find our editor's choice of the best aftermarket furnaces on the market
  

FilterBuy 24x25x5 Carrier Aftermarket Replacement AC Furnace Air Filters - AFB Silver MERV 8 - Pack of 4 Filters. Designed to fit FILXXCAR0024, FILCCCAR0024, & FILBBCAR0024.

FilterBuy

Based on 26 reviews Check latest price
  • FilterBuy 24x25x5 Carrier Replacement AC Furnace Air Filters - AFB Silver MERV 8 - Pack of 4 Filters. Designed to fit FILXXCAR0024, FILCCCAR0024, & FILBBCAR0024.
  • Manufactured in the USA by AFB with a MERV rating of 8 (Perfect for standard residential / commercial use).
  • Replaces Carrier part # FILXXCAR0024. Also fits part #’s FILBBFTC0024, FILCCFTC0024, FILCCCAR0024.
  • Removes bacteria, proplet nuceli (sneeze), lint & dust, dust mite debris as well as auto emmissions and large particles like milled flower.
  • FilterBuy: Breathe Better!

Product features

Carrier 24x25x5 FILXXCAR0024 Replacement Furnace Filter - MERV 8

FilterBuy 24x25x5 Carrier Aftermarket Replacement AC Furnace Air Filters - AFB Silver MERV 8 - Pack of 2 Filters. Designed to fit FILXXCAR0024, FILCCCAR0024, & FILBBCAR0024. …

FilterBuy

Based on 41 reviews Check latest price
  • FilterBuy 24x25x5 Carrier Replacement AC Furnace Air Filters - AFB Silver MERV 8 - Pack of 2 Filters. Designed to fit FILXXCAR0024, FILCCCAR0024, & FILBBCAR0024.
  • Manufactured in the USA by AFB with a MERV rating of 8 (Perfect for standard residential / commercial use).
  • Replaces Carrier part # FILXXCAR0024. Also fits part #’s FILBBFTC0024, FILCCFTC0024, FILCCCAR0024.
  • Removes bacteria, proplet nuceli (sneeze), lint & dust, dust mite debris as well as auto emmissions and large particles like milled flower.
  • FilterBuy: Breathe Better!

Product features

Carrier 24x25x5 FILXXCAR0024 Replacement Furnace Filter - MERV 8

65475 - Coleman Aftermarket Replacement Furnace Exhaust Venter Inducer Motor

Aftmk Replm for Coleman

Based on 19 reviews Check latest price

Product description

This is a Brand NEW Aftermarket Furnace Exhaust Venter Inducer Motor

  • This is a Brand NEW Aftermarket Furnace Exhaust Venter Inducer Motor
  • Top Quality Aftermarket Replacement!

Aftermarket Furnace Vent Air Pressure Switch Fits Luxaire 024-27666-001

Aftmk

Product description

This is a Brand NEW Aftermarket Furnace Air Pressure Switch

  • This is a Brand NEW Aftermarket Furnace Air Pressure Switch
  • Top Quality Aftermarket Replacement Part!
  • Made in the U.S.A.!

41-401 - Heatmaker Furnace Aftermarket Replacement Ignitor / Igniter

Universal

Based on 3 reviews Check latest price

Product description

This is a Brand NEW Aftermarket Furnace Hot Surface Ignitor.

  • This is a Brand NEW Aftermarket Furnace Hot Surface Ignitor.

Carrier Draft inducer furnace blower assembly 320725-756 Brand new

Aftermarket

Based on 2 reviews Check latest price

Product description

This is a Brand New Aftermarket Furnace inducer Motor- Directly Replaces 320725-756

  • This is a Brand New Aftermarket Furnace inducer Motor- Directly Replaces 320725-756

User questions & answers

Question: Is this a replacement for: je1d013n
Answer: Yes, this will work!
Question: Hi will this interchange with ydz-040l
Answer: Yes, it will!
Question: Hi, will this fit bryant model# 340aav048080aasa
Answer: Yes, this will work!
Question: Will this fit bryant plus 90t, model 340mav 03060fbka
Answer: Hi, if the brake pads are worn out, we offer brake pad sets to replace them, however, if the rotors are worn out to the minimum thickness, too, we suggest to replace both rotors and pads. For more information about machine/cut rotors, please visit: https://www.powerstop.com/rotor-resurfacing-replace-machine-brake-rotors/

902661A - Nordyne Furnace Aftermarket Replacement Ignitor / Igniter

Replacement for Nordyne

Based on 35 reviews Check latest price

Product description

This is a Brand NEW Upgraded Silicon Nitride Furnace Hot Surface Ignitor.

  • This is a Brand NEW Upgraded Silicon Nitride Furnace Hot Surface Ignitor.

User questions & answers

Question: Hi there. i'm searching for part: 902379 ignitor for a miller/nordyne g4ra series filter. this part looks identical, would it work
Answer: It worked to ignite the flame on my furnace if that is what you need it should work.
Question: Does it also sense the flame
Answer: Hello,Thank you for your question! This part would not sense the flame, only operate as an ignitor. Please let us know if you have any other questions! Thank you!
Question: i use a 903758, need upgrade replacement for longevity. is this a nitride ignitor? should i use 903758 - nordyne furnace aftermarket upgraded silicon
Answer: Yes I think so .this should last for a few years but this is a wareable part as it is supposed to beE pe

Rheem Ruud Weather King, RGP Mid Efficiency, Conquest 800 Furnace Draft Inducer Blower FB-RFB241

Rheem

Based on 589 reviews Check latest price

Product description

This Aftermarket Replacement Furnace Inducer Motor is a Direct Replacement for Rheem/Ruud/Weather King Units.

  • This Aftermarket Replacement Furnace Inducer Motor is a Direct Replacement for Rheem/Ruud/Weather King Units.
  • No Modifications Required!
  • Not an OEM product

User questions & answers

Question: you are advertising it as By Rheem but some questioners say it is a Rotom, which is it
Answer: We are using this in a 1850sq ft home but have a gas fireplace and only have heating ducts on the ground floor. It does maintain a reasonable 60 degrees when we are away and seems to handle that work load very well. Be aware this is a downdraft furnace amd the actual size of the case was small compared to the removed unit. I had to modify the heat outlet and fresh air inlet duct work to accomodate thr smaller case.
Question: Will it work with a rheem criterion ii model number rcba-4882gg24 and serial M
Answer: H28 x W33" X D18"
Question: I have a 20 year old ruud silhouette ii with an ametek 117023-00 inducer. i will this inducer replace my original
Answer: There a quite a few variables that go into proper sizing which can be best answered by a licensed technician, however, 60K is a bit undersized for that large of a home.
Question: Will the "Furnace Draft Inducer Blower FB-RFB241" fit a RHEEM model# TG9S100C16MP11A
Answer: The "downward" flow is a literal air direction as it leaves the furance. The bottom of the furance is open and meant to be where the unit ties in to your existing heater duct work.

Lennox Furnace Draft Inducer / Exhaust Vent Venter Motor - 68K21 - Aftermarket Replacement

Aftmk Rplc for Lennox

Based on 10 reviews Check latest price

Product description

This is a Brand New Aftermarket Furnace Replacement Inducer Motor Kit

  • This is a Brand New Aftermarket Furnace Replacement Inducer Motor Kit
  • Top Quality Aftermarket Replacement Part!

User questions & answers

Question: Where are the wires that should be coming from the motor housing ? They are not pictured and the motor housing is welded to the motor
Answer: I haven't installed mine yet but I worked installing Lennox heating/cooling systems for 35 years, my old one is still working but occasionally gets noisy, eventually I'll have to change it out, the wires will have a plug to unhook and then plug in the new wires after you install the new one...I believe the new one has 4-6 screws to take out, its a very simple change out...if you get stuck, there is a online step by step on youtube. good luck.
Question: where are the wires? Do I have to connect new wires to the inducer
Answer: I can't say for sure, the inducer blowers don't change much from year to year, mine is a G26, the G32V was the top of the Lennox line back then, the V was for variable speed fan motor, I would take the number off of this part and call a service department of a Lennox dealer to make sure,
Question: Will this work for a 2000 G32V series Lennox furnace
Answer: check it against the part numbers lennox is in some cases very spciffic on there parts
Question: Will this work on lennox model ml195uh furnace
Answer: Yes, this will work!

70624578 - Fasco Aftermarket Furnace Exhaust Inducer Vent Motor

Fasco

Product description

Fasco Aftermarket Furnace Exhaust Inducer Vent Motor …

  • Product Dimensions :
  • Date First Available :
  • Manufacturer :
  • ASIN :

Arcoaire Furnace Draft Inducer/Exhaust Vent Venter Motor - 1013833 - Aftermarket Replacement

Aftmk Replm for Arcoaire

Based on 3 reviews Check latest price

Product description

This is a Brand New Afmk Furnace Draft Inducer / Exhaust Vent Venter Motor

  • This is a Brand New Afmk Furnace Draft Inducer / Exhaust Vent Venter Motor
  • Top Quality Aftermarket Replacement!

3L05-1 3L051 - White Rodgers Aftermarket Furnace Thermostat Adjustable Limit Switch

Aftmk Rplm for White Rodgers

Product description

This is a Brand New Aftermarket Furnace Thermostat Adjustable Limit Switch

  • This is a Brand New Aftermarket Furnace Thermostat Adjustable Limit Switch
  • Top Quality Aftermarket Replacement Part!
  • This limit adjust between 135 & 170 degrees

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