Central heating boilers - ULTRA boilers

Boilers for central heating -type ULTRA
Hot water boilers type ULTRA have been efficient, ecological heating units destined for solid fuels burning -such as coal and wood. Boiler body has been welded using certified steel plates. Blowing fan allows to burn the worse sorts of coal. These boilers have been equipped with controled burning process. It gives continuous burning -so that frequent fire setting is not necessary. It makes possible to connect circuit central heating pump and additiona pump for hot water. Due to right selection of the burner and heat transfer surface it is possible to burn  minimum fuel quantity to keep working parameters set on control device and to get  more efficiency than 80% using minimum fuel quantity.