Pay in 4 interest-free payments of $93.91 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Pulse arcade — neon hairlines and corner brackets frame the playfield brief.
Exhaust Safety: Provides a robust mechanical connection to the flue pipe
this brass backflow preventer is a standard choice for HVAC contractors managing hydronic heating systems and small-scale supply lines
Specifically designed for the Armstrong 813
As a FENWAL-integrated component
Always verify the pin configuration and terminal type against your specific model's wiring diagram
Lochinvar & A.O. Smith 100167794 Control Board 320735-701 Exhaust Safety: Provides a robustThe Lochinvar & A. O. Smith 100167794 Main Control Board is the critical OEM replacement part required for restoring precise logic and sequence of operation to high efficiency commercial water heaters and hydronic boilers. Designed to function as the primary HVAC integrated furnace control, this board manages ignition timing, flame sensing, and temperature modulation to ensure the unit operates within manufacturer parameters. As a genuine Lochinvar