The HC Oswald Supply has been in the heating, cooling and industrial supply business for the last 98 years. Currently, the company is supplying original parts of Weil McLain, Burnham and Peerless Boiler Parts brands. Our world-class solutions are specifically meant for Atmospheric Gas Fired Boilers, Electromatic Water Conditioning, Featured Handhole Plates, Gas Conversion Burners, Traditional Free Standing Radiators, Water Treatment and Wet Combustion Chamber Liners. You will get technical assistance from experts contributing to the research and development from 1923. Enquire full inventory from our technical support representatives telephonically.