SMALL SYSTEMS - GREAT IMPROVEMENTS Our unique products and technology deliver unmatched performance for high quality thermal management applications in spacecraft, airplane, military and automotive environments. APR Technologies is a global supplier of leading edge products for thermal management. The products offered by APR Technologies are either passive or active and carry several â€no-moving-parts†solutions with long lifetime, low power consumption, minimum noise and minimum vibration levels. All these advantages are offered at a competitive price. The headquarters is located in the town of Enköping, Sweden, one hour drive from Arlanda airport and the Swedish capital Stockholm. APR Technologies United States partner is located in Seattle, Washington.