Distribution unit for homes with separate water supply, heat exchanger SWW and heat exchanger heating, equipped with the following components:

1. Brazed heat exchanger (Pnom 15 kW);

2. Modulating 2-way valve (primary circuit);

3. Safety valve 3 bar;

4. Flow temperature probe;

5. Safety sensor;

6. Template energy meter code 755404K / 755405K;

7. Expansion vessel 7 l;

8. Pump with bypass for security;

9. Filling kit;

10. Pressure switch;

11. Brazed heat exchanger 50kw

12. Modulating 2-way valve primary circuit;

13. Temperature sensor SWW;

14. Flowmeter priority SWW;

NB: there is no function provided for SKW.

15. Electronic controller.

Alimentation: 230 V – 50 Hz.

Heating:

– scope low temperature: 25÷45°C;

– scope medium/high temperature: 50÷75°C.

Temperature scope SWW: 42÷60°C.

Connections system 1” M.

Housing made of PPE, color grey.

Functions to activate:

– compensation sensor return set: low temperature;

– pre-heated heat exchanger SWW.

Pmax:

– primary: 16 bar;

– secundary heating: 3 bar;

– secundary SWW: 10 bar.

Dimensions (h x w x d): 550 x 630 x 265 mm.