Optima Company 1001 Benutzerhandbuch

4

Nominal Heat Input D.H.W. & C.H. (gross)

34.8 kW

34.0 kW

Minimum Heat Input D.H.W. & C.H. (gross)

15.1 kW

14.8 kW

Nominal Heat Input D.H.W. & C.H. (net)

31.3 kW

31.3 kW

Minimum Heat Input D.H.W. & C.H. (net)

13.6 kW

13.6 kW

Nominal Heat Output D.H.W. & C.H.

27.9 kW

27.9 kW

Minimum Heat Output D.H.W. & C.H.

11.8 kW

11.8 kW

Gas rate

3.3 m

3

S/h

2.39 kg/h

Maximum burner pressure

15 mbar

34.5 mbar

Minimum burner pressure

3.5 mbar

6.9 mbar

Injector manifold Ø

1.15 mm

0.72 mm

Dimensions (o/all)
Height

1020 mm

Width

480 mm

Depth

360 mm

Weight (net)

51 kg

Weight (gross)

53 kg

Electricity supply:

230V - 50 Hz

Fuse rating:
Mains

3 Amp. (main fuse)

on P.C.B. in boiler

F2 Amp (Fast)

Electrical input

160 Watt

Domestic Hot Water flow:
(35

°

C rise)

11.4 l/min.

Minimum Domestic Hot Water Flow

2.5 l/min.

Maximum domestic cold water
Inlet pressure:

10,0 bar

C.H. Safety valve pressure setting

3 bar

C.H. Expansion vessel capacity

7 litre

Min. heating circuit pressure

0,8 bar

Max. heating circuit pressure

3.0 bar

Low water pressure switch

0.4 bar

Boiler water capacity:
Heating

1.5 litre

Domestic hot water

0.5 litre

Pipe connections:
Gas

22 mm

Domestic cold water inlet

15 mm

Domestic cold water outlet

15 mm

Central heating flow

22 mm

Central heating return

22 mm

Pressure relief valve drain

15 mm

Min. installation clearances. Sides:
Left hand

5 mm

Right hand

5 mm

Front

50 mm*

(plus access for service)

Min. height from worktop to base

200 mm

* Access to the front of the boiler must be
available for maintenance (min. 600 mm)