steam boiler - Series D (wall huang gas boiler)

Gas boiler, Wall-hung gas boiler ,Wall mounted gas boiler ,hot water and heating gas boilerOutput:Domdestic hot water& heating Technical Date: Model No. JLG24-FJLG28-FJLG32-FJLG38-FInput power (kw)24283238Output power (kw)2225.72934.5Thermal efficiency929291.591Energy efficiency grade222 2Use of electricity (v/hz/w)12512513535Degree of electric protection IPX4DGas type Nature gasGas pressure (pa) 12T 2000Gas consumption (m3) 0.1/kw/hHeating area (m2)80 180100 220130 250200 330Heating water Temp. Range(oC) Floor heating 30 60 Radiator 30 85Hot water Temp. Range(oC) 30 60Min. hot water pressure (bar) 0.3Min. hot water flow (L/min) 2.5Hot water supply (L/min)T=25oC/12T=25oC/14T=25oC/16T=25oC/19Applicable water pressure (bar) 0.3 6Applicable heating system pressure (bar) 0.5 2.5Protective heating system pressure (bar)3Water pump (m)5577Expansion tank capacity (l)681010Expansion tank pressure (bar) 1.1Pipe connection(C") heating3/4 hot water1/2 gas3/4Chimney size(Ø) coaxial tube 60/100Net. weight (kg)373941 45Boiler size (mm)730*430*320730*430*320730*430*320730*430*320 *Adopted with European (Germany Kenmo) technology , high quality components high efficiency combustion. *Neat design , Europe style, gas saving, high efficiency, environmental protected. *Supply both heating and sanitary hot water *Easy operation , digital LCD screens ten different function displayof European style With 3 knobs for mode choosing and function option, Can be connected with room thermostat or remote controller which providing more function options *Three antifreezing protection function . When the water temperature is lower than 5 , the water pump will run and the burner will heat at the lowest wattage until the water temperature rises up to 15 *Three over-heating protection function. When water temperature exceeds 95 , protection system will stop combustion automatically *Setting time in 24 hours in a span, and timer can work in Circulated way within one week, *Various kinds available, JLG series including both heating and sanitary hot water system, JNG series including heating system only.