The versatile Multizoners can be used with any heating (or cooling) system.

Multizoner 0
Any output on MZ 0 fires the boiler and the respective valve or pump in the heating circuit. It accepts up to 4 thermostats - individual or programmable. Multizoner 0 is for 1-4 heating zones. The zones can also be used for hot water heating and timing of and bronze pump and towel rails.

Multizoner I
Alternatively you can use this new wiring panel in which you can push connect the wires in the equivalent position from the thermostats on one hand and from boiler and cylinder, pumps, valves and actuators on the other hand. Multizoner I is for 2-4 heating zones and 2 hot water zones where the hot water and bronze pump are timed by the digital 2 channel clock.

 

Multizoner II, 24V and II C
Alternatively you can use this new wiring centre in which you can push connect the wires in the equivalent terminals from the thermostats on one end and from boiler, pumps, valves and actuators on the other end. Multizoner II is a heating only wiring centre for 2 area zones and up to 6 heating circuits on a manifold.

Multizoner II's 230V are available with outside and floor sensors for even better temperature control.

Where to use Multizoner with Pexatherm controls.

Property Multizoners
1. Small dwelling with radiator central heating on each floor, an extension of up to 3 zones or a conservatory. 1. Use MZ 0 near the boiler and programmable thermostats on each floor or in the extension and in the conservatory.
2. Two storey house with radiator central heating on both floors and a ‘combi’ boiler. 2. Use MZ II on the ground floor near the boiler and a programmable thermostat on each floor.
3. Two storey house with radiator heating on both floors and a system boiler and a cylinder. 3. Use MZ I on the ground floor near boiler and a programmable thermostat on each floor.
4. Two storey house with underfloor heating on ground floor and radiators upstairs with system a boiler and a cylinder. 4. Use MZ I near the boiler and MZ II on the ground floor near the underfloor manifolds with room or programmable thermostat on each floor.
5. Two storey house with underfloor heating on both floors and a system boiler and a cylinder. 5. Use MZ I near the boiler and 2 programmable thermostat and 2 MZ II'sI near UFH manifolds.
6. Bungalow with radiators or underfloor heating divided into living and bedroom areas and a system boiler and a cylinder. 6. Use MZ I near the boiler and MZ II on ground floor near the underfloor manifold with room and programmable thermostat in each area.
7. Extension with radiators or underfloor heating connecting to an existing heating. 7. Use MZ II with a programmable and room thermostats in the extension.
8. Commercial or public building with several radiators and/or underfloor heating area zones. 8. Use several MZ II's (230 or 24V) with room or programmable thermostats.
9. Highly insulated building with mixed system of underfloor heating and radiators or towel rails. 9. Use MZ I for radiator heating and hot water and MZ II C for modulating mixer at UFH manifold based on outside temp.