Peerless Boiler Repair Part #90719 - Sc/Sct-08, BaseSKU-PW512200023 which is a frequent requirement

which is a frequent requirement with gas

firing into small combustion chambers

Weil McLain Part Number 316-301-214

4 Zone Switching Relay with priority Electronic Fuse - Auto reset Robust Transformer - Enough to handle up to 15 zones Double-sided printed circuit board construction - 100% factory tested for reliability Clearly marked terminals with clamping plates Separate xx (isolated switch) & ZC/ZR Relays protect boiler aquastat Priority Safety Timer - Ensures other zones get heat every 30 minutes & prevents freeze-ups 5-second Time Delay for boiler shut-off Relay Diagnostic Light - Easily seen through window on cover Premium plug-in replaceable relays 24 VAC Transformer Terminals Plug-in

Burnham Part Number 7172617

Peerless Boiler Repair Part #90719 - Sc/Sct-08, BaseSKU-PW512200023 which is a frequent requirementPEERLESS BOILER REPAIR PART #90719 SC SCT 08,