|Output range (kW)||
Stokvis commercial boilers cater for most applications.
Traditional non-condensing models range from 50 to 6000kW.
Fully condensing boilers from 50kW to over 1000kW, many with pre-mix low NOx burners.
Equipment can be fired on natural gas, gas oil, kerosene or even biogas.
ErP compliant products up to 400kW and Building Regulation Part L compliant products above that.