Rand Associates, Inc.

Armstrong Hot Water Group Rada Thermostatic Mixing Valves & Electronic Mixing Centers http://www.armstrong-intl.com/	Clamp-All Corporation No Hub Couplings for DWV Pipe, Meets FM1680 Class I http://www.clampall.com/	Doucette Industries, Inc. A/C & Refrigeration System Heat Recovery Water Heaters http://www.doucetteindustries.com/
Precision Vent, Inc. Chimney & Gas Venting Products http://www.precisionvent.com/	PVI Industries, Inc. Volume Water Heaters (Gas, Oil, Steam & Hot Water) & Storage Tanks http://www.pvi.com/	Riverside Hydronics. LLC Water Tube Boilers & Water Heaters Up to 2000 MBTUH, Firetube Boilers Up to 3,190 MBTUH http://www.riversidehydronics.com/
Elbi ASME Expansion Tanks Thermal Expansion Tanks for Potable Hot Water, Hydronic & Water Well Systems http://www.elbi.net	Heat Transfer Products Inc. Water Heaters, Boilers, Heat Exchangers for Light Commercial & Residential Applications http://www.htproducts.com/	Cinco Solar Products Apricus Solar Water Heating http://www.apricus.com/
		Tri-Thermal, Inc. Cooling Towers from 10 to 600 Tons per Cell Constructed of 304 Stainless Steel