Gas boiler standard Buderus Logamax U072-35k

Specs Buderus Logamax U072-35k

Type:

Boiler gas standard

The number of circuits (designation): circuits (heating+hot water)

Installation method:

hinged

The diameter of the chimney (chimney/duct), mm:

60/100 80/125

Form of traction:

forced

Type combustion chamber:

closed (turbo)

The combustion chamber volume, l:

no data

Power, kW:

35

Efficiency, %:

94

Maximum fuel consumption:

3.9 m3/h.

Fuel:

liquefied gas/natural gas

Heating time, hours:

no data

Coolant:

water

The need for connection to the mains:

Yes

Heating

The material of the main heat exchanger:

copper

Min./Max. the pressure in the heating circuit, bar:

no data/3

Adjustable temperature range in the heating circuit, grad.C:

40-82

Heating area, sq. m:

350

Expansion tank:

+ (10 l)

Hot water

The material of the secondary heat exchanger:

stainless steel

Min./Max. water supply pressure, bar:

no data/10

System performance domestic hot water, l/min:

no data

Adjustable temperature range in the tank, deg.C:

35-60

Equipment and functionality

Type of ignition:

automatic

Management:

electronic control unit (nevinnoi)

Circulation pump:

Yes

Automatic fuel supply:

Yes

Surface for cooking:

no

Mode "Summer":

no

Freeze protection:

Yes

Protection against the violation of the circulation of the coolant:

no

Diet :

230

Noise level, dB:

38

Size in mm (WxHxD):

485х700х315

Weight, kg:

39

Additionally:

Thanks to the new control system using the Open Therm Protocol made it possible to create heating system for any personal needs