Materials required -
Radiant Floor	CER-WOOL® ceramic fibre products MOLDIT® general purpose super duty castables CERCAST™ high alumina, dense castables LITE WATE® insulating castables CRITERION® low cement H A castables SUPER #3000® mortars FRANCE NON SPALL high duty fireclay brick VES-20, 23, 26, 28 insulating firebricks GRIPTEX block insulation
Radiant Lower walls
Radiant Upper Walls
Crossover Duct
Radiant Roof	CER-WOOL® ceramic fibre products
Tunnel Walls	CRITERION® low cement H A castables SUPER #3000® mortars FRANCE NON SPALL high duty fireclay brick
Tube Section	CER-WOOL® ceramic fibre products LITE WATE® insulating castables FRANCE NON SPALL high duty fireclay brick VES-20, 23, 26, 28 insulating firebricks GRIPTEX block insulation
Flue Ducts
Stack
Header Boxes	CER-WOOL® ceramic fibre products
Doors, Pigtails, Seals
Vacuum Formed Sites and Frames