Detailed Product Description

Max Nominal Heat Input:- 26.0 kW

Max Nominal Heat Output:- 25.0 kW

Min Nominal Heat Input:- 5.0 kW

Min Nominal Heat Output:- 4.7 kW

% Pn Efficiency (80/60oC):- 96.2%

Efficiency at 30% load (40/30oC):- 105.7%

Heating Circuit

Central Heating Temperature Adjustment (range 1):- 45 -85oC

Central Heating Temperature Adjustment (range 2):- 35 -60oC

Max Heating Temperature:- 90oC

Max Operating Pressure:- 3 bar

Domestic Hot Water Circuit

D.H.W Temperature:- 35 - 60oC

Limited Flow for D.H.W:- 10 l/min

Max D.H.W Circuit Pressure:- 10 bar

Flow Rate for Continuous Service (Delta T 30oC):- 12.8 l/min

Gas Supply

CO2 at Max / Min Heat Input:- 12.1%/11.5%

CO at Max / Min Heat Input:- 586/25 PPm

NOX at Max / Min Heat Input:- 50/31 PPm

Exhaust Flue Temperature at Max Heat Input:- 73oC

Exhaust Flue Temperature at Min Heat Input:- 65oC

Electric Supply:- 230v ~ 50Hz

Rated Electric Current:- 0.71a

Rated Electric Power:- 145 W

Electric Insulation Degree:- X4D IP

Boiler Water Content:- 3.7 l

Boiler Net Weight:- 55 Kgs

Energy Efficiency Rating (Directive 92/42/EEC):- 4 Star