Zip AQ2 EXPANSION VESSEL 2 LITRE & CHECK VALVE UNVENTED INSTALLATION KIT
Zip AQ2 EXPANSION VESSEL 2 LITRE & CHECK VALVE UNVENTED INSTALLATION KIT
Regular price
£93.24 GBP
Regular price
£113.02 GBP
Sale price
£93.24 GBP
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Product no: AQ2
Expansion Vessel 2 litre & Check Valve Unvented Installation Kit
The Zip AQ2 kit will be required if your nearest cold water draw off from the unit, is within 4 feet.
The expansion vessel allows for the expansion and contraction of the heated water within the tank.
- Suitable for use with Zip unvented water heater: 5, 10, and 15 ltrs only
- Includes check valve
- 15 mm x 12.7 mm BSP connections
- 3.5 bar
Please note 30 litres and above are supplied with all necessary accessories to install to regulation.