Heating Supplies

Heating Supplies include the parts needed for a hydronic heating system. These heating supplies include Taco Pumps, Honeywell Zone Valves, Extrol Tanks, Honeywell Zone Valves, Honeywell Aquastats and more.

Thermostats

We offer a wide variety of programmable and non-programmable thermostats from th…e top manufacturers including Honeywell & White Rodgers. Enjoy fast shipping & guaranteed lowest prices.
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Pumps & Flanges

Pumps or circulator pumps are an integral part of any Hydronic system. The pump…s are used to send water to an area of the hydronic system when it is called for, or to keep the flow of water in the system. For proper installation the pumps should be purchased with a pair of flanges to connect to the water line. Taco Pumps are the best selling pumps on PexSupply.com. These pumps include the Taco Cast Iron Pumps, the Taco Cast Iron IFC Pumps, and the Taco Bronze Pumps. Taco Pumps are ideal for radiant heat systems. The may be used in the primary loop, or for zoning purposes they may be used along with a swithing relay and thermostats. The best selling Taco pump is the Taco 007 Cast Iron Circulator Pump.
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Boilers

PexSupply.com has top quality boilers from the best manufacturers in the industr…y. All of the boilers below feature FREE shipping and our Low Price Guarantee.
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Baseboard Heaters

The baseboard heating category contains hydronic and electric baseboard. The hy…dronic (heats using water) baseboard listed includes Slantfin baseline 2000 baseboard, Slantfin 30A Baseboard, Slantfin Multipak 80 Baseboard, and Runtal Baseboard or Runtal Radiators. While the electric baseboard listed features several different models made by Qmark. We also carry baseboard heater covers which will fit most models of baseboard.
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Valves & Controls

This category contains a variety of items including air eliminators, aquastats &… wells, expansion tanks, flow switches, heat exchangers, hydronic heating system supplies, low water cutoffs, pumps & flanges, switching relays, transformers, valves, and water feeders.
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Expansion Tanks

Extrol tanks manufactured by Amtrol are ideal for hydronic heating systems. The… Watts ET series expansion tanks are designed for closed radiant heat and hydronic heating systems. These tanks are not designed for potable water open systems. For these systems, go to Therm-X-Trol tanks under plumbing supplies.
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Air Eliminators

Air Eliminators play a crucial role in hydronic heating systems. An air elimina…tor should be installed to insure the initial and continual removal of air from hydronic heating systems. The air elimination device should be installed between the heat source supply outlet and the circulator pump. The Spirovent Air Eliminators, Vortech Air Eliminators, Taco Air Scoops, and the Taco 4900 Series are all adequate air removal products.
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KickSpace-Portable Heaters

This category contains many different models of Beacon Morris KickSpace Heaters …and Schaefer Portable Heaters.
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Heating Specialties

This category includes several different types of heating supplies that may be u…sed in hydronic heating systems. These heating supplies include boiler headers, oil filters, monoflo tees and more.
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Radiant Heat