Pay in 4 interest-free payments of $106.85 Learn more
Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
What is the difference between this and the P70EA-6
Industrial Grade Reliability: Designed to meet stringent HVACR standards for consistent fluid and gas control
Built with a forged brass valve body
it features an Open Air Over (OAO) enclosure to ensure internal components stay cool during high-static operation
Carrier HK42FZ064 Control Board 320788-704 What is the difference betweenReplace a failing or shorted furnace control with the Carrier HK42FZ064 Control Board, the definitive OEM replacement for maintaining communication between your thermostat, inducer motor, and blower. As a veteran grade HVAC furnace control board, this unit is engineered to manage critical furnace ignition sequences and safety protocols, specifically resolving furnace error codes such as 1 3 (Limit circuit lockout) or 3 4 (Ignition proving failure).