78665482
Jul 7, 2005
Feb 13, 2007
Hydronic and radiant heating systems, and related parts and accessories, namely propane, natural gas or oil fired boilers with expansion tanks, pumps, temperature sensors and injection mixing controls; water heaters; propane, natural gas and oil fired boilers and related parts and accessories namely, expansion tanks, primary pumps, secondary pumps, temperature sensors and injection mixing controls; boilers which supply residential or commercial hot water; heating appliances namely, natural gas, propane and oil fired boilers connected to an under-slab or under floor distribution system or other radiant or space heating systems
Environmental Control ApparatusManufacture of heating systems and parts and components thereof; manufacture of water heaters and heating appliances and parts and components thereof
Treatment of Materials