Heating Supplies category mostly contains products used for gas or oil-fired hydronic (hot water) heating applications, including products for radiant and baseboard or radiator heating installations. We stock a wide range of valves, controls, pumps and other components used in a boiler room. Featured brands in this category include Grundfos, Honeywell, Taco and Amtrol.
Large selection of programmable and non-programmable thermostats by Honeywell including models with touchscreen interface and wireless connectivity.
Anti-scald and thermostatic mixing valves by Honeywell and Taco for plumbing and heating applications.
Wide range of diaphragm type expansion tanks by Amtrol for open and closed loop heating applications.
Taco ZVC series zone valve controls and Honeywell TrueZONE series.
In-line air eliminators, air separators, microbubble resorbers and air scoops with up to 1-1/2" system connection sizes.
Large selection of gas control valves by Honeywell for natural or LP gas with standard, step, slow and other opening characteristics.
Ignition, Burner Controls
Hot surface igniters (HSI), oil burner controls, universal pilot burners and universal hot surface and intermittent pilot ignition modules by Honeywell.
Twin-Flo III series kickspace heaters, parts and accessories by Beacon Morris for hydronic heating applications.
Copper brazed, stainless steel plate heat exchangers and aluminum finned copper coil water to air heat exchangers.
Primary/secondary purge tees manufactured by Webstone Valves provide cost-effective and reliable solution for hydraulic separation needs.
Pre-manufactured boiler manifolds with threaded inlet/outlet connections by Matco-Norca for near-boiler piping.
Heavy duty brass union radiator valves and elbows for use with new or retrofit steam radiator installations.
Extensive selection of circulator pumps by Grundfos and Taco in 1, 3 or variable speed options with cast iron, bronze or stainless steel body.
24V and 120V, 2-way and 3-way zone valves for hydronic heating, geothermal and chilled water cooling applications.
Taco SR series multi-zone and expandable universal switching relays for use with 120V circulator pumps.
Float type air vents, steam radiator vents and coin vents in a variety of sizes and connections options.
Large inventory of all popular Aquastat series by Honeywell for high limit, low limit and circulator applications with various temperature differentials.
Complete range of universal thermopiles and thermocouples from Honeywell.
Well type temperature, pressure and tridicator type gauges for pressure and temperature monitoring purposes.
Pressure relief, pressure regulating, reducing and other types of pressure valves for plumbing and heating applications.
Purge and Fill Valves
Quickly and easily drain, flush or fill any hydronic system with Purge & Fill ball valves from Webstone.
Electric Floor Heating
Electric floor heating mats, mat kits, cable and thermostats for heating of tile and stone floors.
For prevention of gravity circulation when boiler is hot and automatically open when circulators start running.