HYDRONICS
Armacell
Custom engineered foam products and components to meet insulation needs.
Backstop
Thermal expansion tanks for safe operation of water heating systems.
Beckett
A leader in combustion products used in heating, cleaning equipment, and for custom applications.
Bradford White
The only American-made, American-owned, wholesale-only water heater and boiler manufacturer in the United States.
Gastite
Flexible, corrugated stainless steel tubing (CSST) for natural gas and propane distribution.
Heritage Plastics
PVC pipe products for DWV applications and electrical conduit.
Laars
Hydronic boilers for residential and commercial space heating, radiant floor heating and volume water heating, covering a range of 50,000 to 5,000,000 BTUs.
Milwaulkee
An industry-leading manufacturer of heavy-duty power tools, accessories and hand tools for professional users.
Oatey
Distributes an unmatched array of more than 6,000 plumbing products under Oatey, Cherne, Hercules, Dearborn and Harvey brands.
Red-White Valve
Array of valve products for domestic water and hydronic heating systems.
Tigre
PVC fittings for DWV and Schedule 40 applications.
Uponor
The world’s premier PEX-a pipe manufacture for commercial and residential potable and hydronic applications.
= Stocked in PSI warehouse