Since 1938, Park Thermal has been supplying quality thermal processing equipment powered by oil, gas, propane, electric with or without atmosphere. Our “One Stop Shop Heat Treat Supply House” concept offers a large inventory of pre-owned furnaces, ovens, laboratory equipment, etc. We also offer heat-treating salts, oils, generator catalyst, spare parts, maintenance services and appraisal services. We feature the optimum tempering furnace (with or without atmosphere) with the ultimate door sealing concept, excellent temperature uniformity profiles and ease of maintenance of re-circulating fan and heaters or combustion equipment.