Condensing boilers ≤ 35 kW indoor City Class 15 KR

W x H x D: 400 x 700 x 324 mm
Weight: 28,1 Kg
Qn/Qmin: 15 / 2,6
Qnw: 30 kW *
η30 at Qn: 105,4 %

City Class 15 KR

CH and possible DHW production with external storage tank

Possibility of discharge Ø 50 mm (rigid and flexible) up to 40 m
Condensing stainless steel heat exchanger with extra wide water passages
Modulation ratio 1:10
Smart adaptive gas valve
Condense dry siphon
Brass hydraulic group
ICS (Intelligent Combustion System) it guarantees a perfect combustion in all conditions
6 NOx Class in accordance with UNI EN15502-1