Peerless Boiler Repair Part #91617 - Ctrl Board 926 W/ Display (Pi-199 Prog.) Rev 1 only BaseSKU-50677 (PHH13) Farrar and Trefts Boiler

(PHH13) Farrar and Trefts Boiler Handhole Plate Only

PEERLESS BOILER REPAIR PART #51693 - GVL HONEYWELL VR8300C4100 3/4

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

Reference Number # 3 (image)

GIANNONI GM20-72-000-00

Peerless Boiler Repair Part #91617 - Ctrl Board 926 W/ Display (Pi-199 Prog.) Rev 1 only BaseSKU-50677 (PHH13) Farrar and Trefts BoilerPEERLESS BOILER REPAIR PART #91617 CTRL Board 926 w Display (PI 199 Prog.) Rev