Manufacturing of cast iron, aluminum, and other nonferrous metal boilers, radiators, and convectors, including baseboard, finned tube, residential, and special types (excluding electric, automotive, and parts)

Facility	City	State	Employees	Status
Faber Burner Company	Lock Haven	PA	—	● ACTIVE
Gld Company LLC	Delmont	PA	—	● ACTIVE
Harvest Thermal, INC.	Kensington	CA	—	● ACTIVE
Havtech Supply LLC	Columbia	MD	—	● ACTIVE
Heat Energy Systems Company, INC.	Springfield	TN	—	● ACTIVE
Heat Exchange Applied Technology INC	Orrville	OH	—	● ACTIVE
Heat Wagons INC	Valparaiso	IN	—	● ACTIVE
Heatx INC	Camarillo	CA	—	● ACTIVE
Honeywell International INC	Englewood	CO	—	● ACTIVE
Hotfoil - Ehs, INC.	Hamilton	NJ	—	● ACTIVE
Hotstart Sales, LLC	Spokane Valley	WA	—	● ACTIVE
IHIcebox Heat Pumps INC.	Petaluma	CA	—	● ACTIVE
Indeck Keystone Energy, LLC	Erie	PA	—	● ACTIVE
Industrial Heat Transfer, INC.	Coon Valley	WI	—	● ACTIVE
Infinity Thermal CORP.	Charlton	MA	—	● ACTIVE
IAInstruments and Controls, INC.	Westminster	MD	—	● ACTIVE
International Thermal Research INC.	Vancouver	WA	—	● ACTIVE
Ivan Ware & Son, LLC	Louisville	KY	—	● ACTIVE
Jarvis Welding, L.l.p.	Canton	IL	—	● ACTIVE
J & H Boiler Services LLC	Dawsonville	GA	—	● ACTIVE
Jm Industries, LLC	Riverdale	IL	—	● ACTIVE
Kairos Power LLC	Alameda	CA	—	● ACTIVE
Kam Thermal Equipment, LTD.	Bohemia	NY	—	● ACTIVE
Lms Mechanical LLC	Elizabethtown	PA	—	● ACTIVE
Lynchburg Air Preheater Corporation	Lynchburg	VA	—	● ACTIVE

FactoryRegistry lists 989 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced cast iron, aluminum, and other nonferrous metal boilers, radiators, and convectors, including baseboard, finned tube, residential, and special types (excluding electric, automotive, and parts), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.