Heating boilers

 Solid propellant copper on solid KOTV-14 fuel    Solid propellant coppers the Spark provide with heat the individual housing rooms and buildings of household mission equipped with systems of heating with compulsory or natural circulation of the heat carrier. The big...

Solid propellant copper on solid fuel KOTV ― 18 (luxury)    KOTV ― 18 (luxury) a solid propellant copper with the steel heat exchanger which thickness of walls not less than 3-4, are applied to heating of rooms with a total area up to 200 sq.m. Convenient loading door....