Alltemp, a DiversiTech Company is located just outside Toronto, Ontario, and is Canada’s leading distributor of HVAC/R products. By focusing on quality products and exceptional service, Alltemp has established an excellent distribution network throughout North America. Well known for its Rotom brand of motors, Alltemp’s product offering also includes electrical components, refrigerants, service tools, compressors, and many other service and installation products making the company a single source of quality products for its customers.