The ATAG, A Series 203C combination boiler provides the ultimate in reliablity, maximum efficiency with the lowest emmissions and lowest life time costs. SEDBUK Band A boiler also has a BREEAM 3 Star rating for lowest Nox production. All ATAG combination boilers incorporate Brand A component parts, the whole range will accept Solar generated pre heated hot water making them suitable for SAP code 3 and 4 installations.
The A203C super high efficiency combi boiler meets allcurrent UK regulations, The boiler ranges from 4.4 -19.3 kw in heating mode and boost to 23.4 kw in hot water mode providing excellent flow rates.
The single safety valve / condensate discharge pipe is a KIWA approved unique feature making for an easy installation, Multiple flue possiblities include, conventional, twin pipe, concentric ,flexible linear, monodraught and central overpressure systems.
The energy management centre provides optimum start and weather compensation as standard via 230 volt -vault free - RF or opentherm controlls, LPG conversion kits available, IP 44 boiler casing for zone 2 installations.
Affordable Warmth Warranty:Yes Colour:White Dim 1 (mm):650 Dim 2 (mm):500 Dim 3 (mm):395 Finish:White Flow Rate:11.6L/min Fuel Type:Natural Gas Green Deal Warranty:Yes KW:19.3 Litre:3.3 Max High Level Flue Length (metres):35,5 Max Low Level Flue Length (metres):35,5 Max System Pressure Cold (Bar):1.5 bar Max Vertical Level Flue Length (metres):35,5 Min System Pressure Cold (Bar):0.9 bar Model Number:A203C Preset Pressure Relief Valve (Bar):3.0 bar Product Lifetime:15 Year Warranty: 5 Year
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