Vermont Castings Thermopile: 51827-AMP No Canada Shipping Pumice Brick SKU Dimensions 1 IgnoreDiagnostic_checkOnEbayMaxQtyExists Cast Iron Kettle Colors:Blue W300-0037-AMP Croix Pellet Stoves with

Vermont Castings Thermopile: 51827 AMP No Canada Shipping Pumice Brick SKU Dimensions 1 IgnoreDiagnostic_checkOnEbayMaxQtyExists Cast Iron Kettle Colors:Blue W300 0037 AMP Croix Pellet Stoves with Pumice Brick SKU Dimensions 1 (A) 12 BK PUMICE BRICK A 9" X 4 1 2" X 1 1 4" 2 (D) 3 BK PUMICE BRICK D 9" X 2" X 1 1 4" 3 (DC) 1 BK PUMICE BRICK DC 9" X 1 1 2" X 1 1 4" 4 (EK) 1 BK PUMICE BRICK EK 8 1 8" X 2" X 1 1 4" 5 (K) 2 BK PUMICE BRICK K 6 5 8" X 4 1 4" X 1 1 4" 6 (MT) 2 BK PUMICE BRICK MT 8 1 8" X 4 1 2" X 1 1 4" 7 (QC) 1 BK PUMICE BRICK QC 4" X 1 1 2" X 1 1 4" 8 (SI) 2 BK PUMICE BRICK SI 9" X 4" X 1 1 4" There is one screw at the top of the dome that you will need to remove to access the connectors of the switch