Smith Boiler61137Insulation Block

Description

Smith 61137 Insulation Block

Technical Specification

Insulation Block Fits Models: 8-S-3H, 8-S-3L, 8-S-4H, 8-S-4L, 8-S-5H, 8-S-5L, 8-S-6H, 8-S-6L, 8-W-3H, 8-W-3L, 8-W-4H, 8-W-4L, 8-W-5H, 8-W-5L, 8-W-6H, 8-W-6L