Carrier HK38EA022 Control BoardThe Carrier HK38EA022 control board is the direct replacement for HK38EA005, offering a reliable upgrade for Carrier HVAC systems. This HVAC control board is engineered to match the original connections, mounting points, and communication interfaces, ensuring a smooth transition without additional adapters. Use it as a replacement part for HK38EA005 and as the HK38EA022 replacement in compatible Carrier setups to keep your system running with minimal

reliable actuation in control valves

helping maintain accurate readings and reliable operation

and reduce noise

000 BTU input capacity for powerful

The Caleffi 551007A Air Separator is a brass air separator designed to remove air from hydronic heating and cooling systems

and operates on standard 120 Volt AC power

Thermostat anticipator current: 0

1 to 10 in

helping protect your equipment and optimize fuel use

Ideal for service and replacement parts in residential or light commercial HVAC and appliance setups

Temperature rating: 190°C for durable performance

As a key Carrier furnace part