For International clients 1 KCal = 3.968 BTU

USGR has been a major supplier of Heaters and Heating Systems to the greenhouse, agriculture and animal confinement building as well as warhouse,farm buildings and some industrial applications industries for all of its 78 plus years in business.

Engineering and design services for all heating systems we offer take into consideration crop and product requirements, local environmental conditions as well as structural considerations to provide you with economical cost not only for systems selected but also operating costs. Balancing heat needs particularly in greenhouse applications also integrated with air movement, proper ventilation, cooling and all environmental issues in order to benefit the crop to be grown, particullarly in area of plant canopy.

Whether your needs are for air delivery unit heaters such as our Modine heat systems, using natural gas, propane, oil, steam, hot water, or even electricity or hydronic Delta-t systems, also using the same heat sources, doing in-bench, under the bench, or finned or pipe heating, we assure you of our capabilities. Our expertise and service also incorporate a wide variety of Siebring heaters which encompasses; in addition tonatural gas, propane and fuel oil heaters we also offer the Siebring portable oil heater and the outstanding waste oil heaters that are becoming more popular every year because waste oil is a high temperature, economical source of fuel.

In addition to the above heaters for domestic and international use, we also offer the Munters/Aerotech heaters. With Munters and Aerotech we service the warehouse and animal confinement building. The Munters/Aerotech heating systems are used worldwide and are also available in a wide variety of sizes, some being portable and the Munters/Aerotech systems are available in 50 cycle and meet the requirements of international heating standards.,

Because we are worldwide no single heating company manufactures system for every type of fuel. Requirements vary from country to country, client to client. That is why we utilize different heating systems for different applications in different parts of the world. We must offer a number of systems to meet our clients’ crop and temperature needs. By offering Modine, Siebring, Delta-T, Munters/Aerotech, Sterling we can meet your requirements large or small wherever you are located in the world.

We supply greenhouse heaters, nursery heaters, agricultural heaters, hog heaters, poultry heaters,warehouse heaters and storage industry heaters.