York S1-2NH04500706 Electric Heater

The York S1-2NH04500706 Electric Heater is a field-installed 7.5 kW heater kit engineered for DEB and DPB model packaged units. As a Single Point Power (SPP) heater, it simplifies field wiring by utilizing a single power connection to serve both the blower motor and the internal heating elements. Operating on a 208/230V single-phase circuit, this 1-stage electric heater provides supplemental or primary heat for 2-3 ton residential and light commercial HVAC systems. For technicians upgrading 10 SEER air conditioners or electric heat pumps, this OEM kit ensures precise fitment within the cabinet, maintaining airflow integrity and thermal safety limits. The nickel-chromium coils are designed for rapid heat transfer and long-cycle reliability in high-demand environments. Before sliding the assembly into the heater compartment, verify your breaker size and wire gauge meet the 27.1/31.3 amp draw requirements for this specific 7.5 kW HVAC heat kit.

• Direct OEM Compatibility: Verified fit for York, Coleman, and Luxaire DEB/DPB packaged equipment to ensure seamless integration.
• Single Point Power (SPP): Streamlines installation by eliminating the need for separate circuit runs for the heater and the air handler.
• High-Efficiency Heating: Delivers 7.5 kW of consistent thermal output, optimized for 2-3 ton system capacities.
• Technical Reliability: Features 1-stage operation with integrated thermal limit protection to prevent overheating during restricted airflow conditions.

Is this heater kit compatible with 3-phase equipment?
No, the York S1-2NH04500706 is specifically designed for 208/230V single-phase applications. Always confirm the electrical phase of your packaged unit before ordering.

What tonnage units will this 7.5 kW heater fit?
This SPP electric heater is primarily utilized in 2-ton to 3-ton packaged units. However, you must cross-reference your specific model number (e.g., DEB or DPB series) for exact cabinet fitment.

Does this kit include the necessary circuit breakers?
This kit is an electric heater assembly; technicians should verify if the specific SKU includes integrated breakers or if field-supplied overcurrent protection is required based on the local electrical code.

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.