Carrier 20054502 Timer Board Freon As a critical furnace high

As a critical furnace high limit sensor

Does H211YH04N5EG5 replace H211YF04N5EG5

Measuring approximately 5-1/4" x 10"

or mechanical issues within the compressor that lead to high amperage draw

facilitating a stable and balanced installation

Carrier 20054502 Timer Board Freon As a critical furnace highWhen you are out on a service call and encounter a failed blower control, the Carrier 20054502 Timer Board is the direct OEM solution for restoring high efficiency fan timing to gas fired furnaces. This furnace fan timer control is manufactured by Honeywell and is technically identical to the ST9120C2010, making it a critical component for managing the combustion blower and circulating fan operations. It operates on a standard 18 to 30 Vac power