York S1-4HK06501006 Heat Kit

The York S1-4HK06501006 Heat Kit is a professional-grade, 208/230V 10KW electric heater kit designed for field installation in compatible York, Luxaire, and Coleman air handlers. This OEM auxiliary heat solution provides reliable supplemental or emergency heating, delivering approximately 34,120 BTU/hr to ensure consistent discharge temperatures during defrost cycles or extreme low-ambient conditions. Engineered for a single-phase modular air handler setup, this 650 series kit features high-quality nickel-chromium heating elements and built-in thermal limit protection for safe operation. As a York S1-4HK06501006 replacement part, it installs directly into the blower compartment, utilizing a simplified plug-in wiring harness to reduce labor time on the job site. This specific configuration is a 10KW heat strip w/o breaker, meaning it is designed for systems where external overcurrent protection is already localized or managed via the primary distribution panel. Technicians should verify minimum circuit ampacity (MCA) and maximum overcurrent protection (MOP) requirements to ensure the field wiring meets local electrical codes.

• Precise Compatibility: Engineered as a genuine HVAC OEM replacement part for a seamless fit in York AHU cabinets without field modifications.
• Optimized Heating Performance: Provides 10 kilowatts of staging capability, ideal for maintaining heat pump supplemental heat requirements.
• Durable Construction: Heavy-duty elements designed for repeated cycling and long-term thermal stability in high-airflow environments.
• Streamlined Installation: Features a factory-terminated wiring harness that interfaces directly with the unit control board.

• Does this kit include an integrated circuit breaker? No, this is the "W/O Breaker" version. If your application requires a built-in disconnect or breaker, you must source the 4HK1 series or provide external protection.
• Which air handlers is the S1-4HK06501006 compatible with? It is primarily designed for York's residential air handler lineups, including the AHR, AHE, and MVC modular series. Always check the unit nameplate for the approved heater kit list.
• What gauge wire is required for a 10KW heater kit? Typically, a 10KW kit on a 240V circuit requires 6 AWG copper wire to handle the current load, but you must consult the specific MCA values on the air handler's rating plate.

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.