Lennox 10W48 Electric Heat Kit
The Lennox 10W48 Electric Heat Kit is a field-installed supplemental heating solution specifically engineered for integration with Lennox CBX27UH and CBX32M series air handlers. This 7.5kW electric heater operates on a 208/240V single-phase power supply, delivering approximately 25,600 to 34,100 BTUs of heat depending on the primary voltage. As a veteran HVAC technician knows, the ECB29-7.5-1P configuration utilizes helix-wound nichrome heating elements positioned directly in the airflow for instantaneous heat transfer and consistent discharge temperatures.
Built for durability and precise thermal management, the 10W48 heat kit includes high-grade limit controls with automatic reset functionality and supplemental thermal cutoffs to protect against airflow obstructions or excessive temperatures. The terminal block connection ensures a secure point of entry for field power supply wiring, simplifying the installation process within the internal unit cabinet. This HVAC electric heat kit is an essential component for residential heat pump systems requiring reliable auxiliary heat during defrost cycles or extreme ambient drops.
Key Benefits for the Contractor:- Direct Air-Stream Heat Transfer: Exposed nichrome elements provide rapid response times and high thermal efficiency.
- Seamless Air Handler Integration: Designed specifically for a perfect fit in Lennox air handlers, eliminating the need for extensive cabinet modifications.
- Comprehensive Safety Controls: Equipped with accurately located primary and secondary limit controls for consistent operation.
- Simplified Electrical Prep: Features a dedicated terminal block for clean, professional field wiring connections.
Which Lennox air handlers are compatible with the 10W48 kit?
This kit is optimized for the CBX27UH and CBX32M series. Always verify the physical dimensions and plug-and-play wiring harness matches your specific air handler model before installation.
What is the required breaker size for a 7.5kW heat kit?
On a 240V/1Ph circuit, the 7.5kW kit typically requires a minimum circuit ampacity (MCA) of approximately 45-50 amps. Always consult the unit nameplate and local electrical codes for specific over-current protection requirements.
Can this be used as the primary heat source?
While capable of providing 7.5kW of heat, this kit is primarily used as supplemental or "emergency" heat in heat pump configurations or for smaller space conditioning where electric strip heat is the preferred method.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $198.58
-65%$198.58
$69.50Lennox 10W48 Electric Heat Kit
The Lennox 10W48 Electric Heat Kit is a field-installed supplemental heating solution specifically engineered for integration with Lennox CBX27UH and CBX32M series air handlers. This 7.5kW electric heater operates on a 208/240V single-phase power supply, delivering approximately 25,600 to 34,100 BTUs of heat depending on the primary voltage. As a veteran HVAC technician knows, the ECB29-7.5-1P configuration utilizes helix-wound nichrome heating elements positioned directly in the airflow for instantaneous heat transfer and consistent discharge temperatures.
Built for durability and precise thermal management, the 10W48 heat kit includes high-grade limit controls with automatic reset functionality and supplemental thermal cutoffs to protect against airflow obstructions or excessive temperatures. The terminal block connection ensures a secure point of entry for field power supply wiring, simplifying the installation process within the internal unit cabinet. This HVAC electric heat kit is an essential component for residential heat pump systems requiring reliable auxiliary heat during defrost cycles or extreme ambient drops.
Key Benefits for the Contractor:- Direct Air-Stream Heat Transfer: Exposed nichrome elements provide rapid response times and high thermal efficiency.
- Seamless Air Handler Integration: Designed specifically for a perfect fit in Lennox air handlers, eliminating the need for extensive cabinet modifications.
- Comprehensive Safety Controls: Equipped with accurately located primary and secondary limit controls for consistent operation.
- Simplified Electrical Prep: Features a dedicated terminal block for clean, professional field wiring connections.
Which Lennox air handlers are compatible with the 10W48 kit?
This kit is optimized for the CBX27UH and CBX32M series. Always verify the physical dimensions and plug-and-play wiring harness matches your specific air handler model before installation.
What is the required breaker size for a 7.5kW heat kit?
On a 240V/1Ph circuit, the 7.5kW kit typically requires a minimum circuit ampacity (MCA) of approximately 45-50 amps. Always consult the unit nameplate and local electrical codes for specific over-current protection requirements.
Can this be used as the primary heat source?
While capable of providing 7.5kW of heat, this kit is primarily used as supplemental or "emergency" heat in heat pump configurations or for smaller space conditioning where electric strip heat is the preferred method.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Lennox 10W48 Electric Heat Kit is a field-installed supplemental heating solution specifically engineered for integration with Lennox CBX27UH and CBX32M series air handlers. This 7.5kW electric heater operates on a 208/240V single-phase power supply, delivering approximately 25,600 to 34,100 BTUs of heat depending on the primary voltage. As a veteran HVAC technician knows, the ECB29-7.5-1P configuration utilizes helix-wound nichrome heating elements positioned directly in the airflow for instantaneous heat transfer and consistent discharge temperatures.
Built for durability and precise thermal management, the 10W48 heat kit includes high-grade limit controls with automatic reset functionality and supplemental thermal cutoffs to protect against airflow obstructions or excessive temperatures. The terminal block connection ensures a secure point of entry for field power supply wiring, simplifying the installation process within the internal unit cabinet. This HVAC electric heat kit is an essential component for residential heat pump systems requiring reliable auxiliary heat during defrost cycles or extreme ambient drops.
Key Benefits for the Contractor:- Direct Air-Stream Heat Transfer: Exposed nichrome elements provide rapid response times and high thermal efficiency.
- Seamless Air Handler Integration: Designed specifically for a perfect fit in Lennox air handlers, eliminating the need for extensive cabinet modifications.
- Comprehensive Safety Controls: Equipped with accurately located primary and secondary limit controls for consistent operation.
- Simplified Electrical Prep: Features a dedicated terminal block for clean, professional field wiring connections.
Which Lennox air handlers are compatible with the 10W48 kit?
This kit is optimized for the CBX27UH and CBX32M series. Always verify the physical dimensions and plug-and-play wiring harness matches your specific air handler model before installation.
What is the required breaker size for a 7.5kW heat kit?
On a 240V/1Ph circuit, the 7.5kW kit typically requires a minimum circuit ampacity (MCA) of approximately 45-50 amps. Always consult the unit nameplate and local electrical codes for specific over-current protection requirements.
Can this be used as the primary heat source?
While capable of providing 7.5kW of heat, this kit is primarily used as supplemental or "emergency" heat in heat pump configurations or for smaller space conditioning where electric strip heat is the preferred method.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
