3 X 4, Forged Steel, Integral Bolt, Integral Bolt, Obround, Curved 24-30D. Handhole Assembly less Ring BaseSKU-50672 Protection class IP65

Protection class IP65

SMITH PART #69645 - Burner Insulating Block for 28A/RTS/HE Series

User Guide

Beckett Burner

Lowers the boiler temperature to save fuel without sacrificing comfort Easy to Install - No outdoor sensor required Easy to Set - Just dial in the number of heating zones Works with virtually any boiler How It Works

3 X 4, Forged Steel, Integral Bolt, Integral Bolt, Obround, Curved 24-30D. Handhole Assembly less Ring BaseSKU-50672 Protection class IP653 X 4, Forged Steel, Integral Bolt, Integral Bolt, Obround, Curved 24 30D. Handhole Assembly less Ring Assembly Includes: Handhole Plate, Poly Gasket, Yoke, stud bolt, Nut and Washer.