
1084-83-854-R Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $44.99 | Condition is Used, LENNOX Defrost Control Board 100269-08 1084-854-R 2321M143953 (8707) H1 AM, FREE SHIPPING | 100.0% |
![]() | $44.99 | Condition is Used, LENNOX Defrost Control Board 100269-08 1084-854-R 4523M104182 (9180) H1 AM, FREE SHIPPING | 100.0% |


The Lennox 1084-83-854-R Defrost Control Board 100269-08 is a crucial component in maintaining the optimal performance of your Lennox heating, ventilation, and air conditioning (HVAC) system. This Defrost Control Board, model 1084-854-R, is specifically designed for Lennox HVAC units and is identified by the part numbers 100269-08, 2321M143953, and 8607 H1 AM.
This Defrost Control Board is an essential piece of technology that regulates the defrost cycles in your Lennox heat pump. Its primary function is to ensure the heat exchanger in your heat pump remains free of ice buildup during the defrost process. By monitoring temperature and humidity levels in the outdoor unit, the board triggers the defrost cycle when necessary, thereby maintaining the efficiency and effectiveness of your heat pump.
The Lennox 1084-83-854-R Defrost Control Board 100269-08 is a high-quality, reliable component that is built to last. It features advanced circuitry that ensures accurate temperature and humidity readings, ensuring that the defrost cycle is initiated at the right time. The board is also designed for easy installation, making it a straightforward and hassle-free replacement for any homeowner or professional HVAC technician.
In conclusion, the Lennox 1084-83-854-R Defrost Control Board 100269-08 is an essential component for maintaining the performance of your Lennox HVAC system. Its ability to regulate the defrost cycle ensures that your heat pump remains efficient and effective, providing you with reliable heating and cooling throughout the year. Whether you're a homeowner looking to maintain your system or a professional HVAC technician looking for a high-quality replacement part, this Defrost Control Board is an excellent choice.
Pros of buying a Lennox 1084-83-854-R Defrost Control Board:1. Compatibility: This control board is specifically designed for Lennox HVAC systems, ensuring a perfect fit and smooth operation.
2. Reliability: Lennox is a reputable brand known for producing high-quality parts, which can help reduce the risk of future failures.
3. Availability: As a common replacement part, this control board is readily available from various retailers, making it easy to find and purchase.
4. Easy installation: The control board is designed to be a straightforward replacement for your existing unit, saving you time and effort in the installation process.
Cons of buying a Lennox 1084-83-854-R Defrost Control Board:1. Cost: Replacement parts, especially for high-end brands like Lennox, can be relatively expensive. Be prepared to pay a premium for this part.
2. Limited warranty: While Lennox offers a warranty on some of their parts, it may not cover this specific control board, leaving you to bear the cost of any additional issues that may arise.
3. Dependence on external components: The control board relies on other components in your HVAC system to function correctly, which may require additional repairs or replacements if they are faulty.
In conclusion, the Lennox 1084-83-854-R Defrost Control Board is a reliable and high-quality replacement part that can help restore your HVAC system's functionality. However, keep in mind that the cost may be higher compared to other brands, and it relies on other components in your system. To ensure a successful repair, make sure to thoroughly inspect your HVAC system and consider any additional parts that may need replacement. Ultimately, if you value the peace of mind that comes with using a trusted brand like Lennox, this replacement part is a worthwhile investment.
Details:
Free priority shipping within the us. 30 day warranty. May 6 am - 2:30 pm MDT 8607 h1. Don't see the one you are looking for.
specifications maxohvac:
- brand: Lennox
- mpn: 1084-83-854-r
- model: 2321m143953
- part type: Control Board
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
seller maxohvac:
- city: phoenix, arizona
- rating: 98.3%
- # reviews: 2789
returns maxohvac:
- method: money back
- time: 30 days
- policy: returns accepted
- paid by: buyer
shipping maxohvac:
- service: usps priority mail
- type: fixed
- class: expedited
- carrier: usps
- transit: 2-7 days
offer maxohvac:
- options: ship-to-home
- price: $44.99
- item condition: Used
- sold #: 31
- started: november 7, 2024
- availability: in stock
- in stock #: 2
- best offers: true
payments maxohvac:
- credit card: discover
- other
- wallet: paypal
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