Markets HVACReplacement combustion chamber kits for over 500 makes of residential boilers or furnaces. Wood HeatExact fit replacement baffle boards, blankets, firebacks and gaskets for popular brands including Englander, US Stove, Quadra-fire, Hearthstone and many more. Heat TreatBinder free papers to separate your parts without binder burn out causing contamination. Investment CastingWrapping molds with high temperature insulating blanket ensures preheated molds maintain temperatures, fill efficiently, and promote controlled cooling. ApplianceLet us help you optimize your insulation package to reduce cost and improve thermal performance. Refractory ContractorsFull range of insulating and refractory products stocked at our 50,000 SqFt warehouse.