SUM Maintenance Guard covers are also used for insulating fittings and piping in district heating chambers, where their mechanical resistance, resistance to flooding with water or brine, flexibility, and durability prove highly effective. Regardless of conditions, they effectively reduce heat losses and improve the efficiency of both existing and newly built transmission lines. The durability of the covers under these harsh operating conditions exceeds that of most traditional solutions.

SUM Maintenance Guard covers are made from safe materials, free from toxic, carcinogenic, or environmentally harmful substances. The product is not ecotoxic with regard to air, water, or soil due to its composition. The covers comply with all legal requirements for use in construction and industrial installations (in accordance with PN-B-20105:2014-09).

SUM Poland thermal insulation covers have proven their effectiveness in dozens of district heating chambers and nodes across the country. We are able to manufacture covers for any type of fittings used in district heating chambers.