Green storage unvented cylinders overview
Efficient, affordable and convenient – with no compromise on quality.
Our larger cylinder models (>210) can also have a secondary DHW return, allowing hot water to be delivered to taps quicker in larger homes.
Key Benefits
- Built for speed - Rapid installation with factory-fitted G3 temp and pressure valves.
- Built for heat - Hot water whenever, with rapid re-heat and long-lasting heat retention.
- Built for good - Plenty of protection, with a 25-year guarantee on the vessel and from 5 years on components.†
Standard Guarantee
- 25 Years on vessel
- From 5 years on components†
Technical details
Greenstorage WB Range Heat Pump 150
- Part number
- 7 733 601 189
- ErP Efficiency Rating
-
A⁺
- ErP Data Sheet
- Hot water capacity (litres)
- 150
- Height (mm)
- 1120
- Diameter (mm)
- 550
Greenstorage WB Range Heat Pump 180
- Part number
- 7 733 601 333
- ErP Efficiency Rating
-
A⁺
- ErP Data Sheet
- Hot water capacity (litres)
- 180
- Height (mm)
- 1308
- Diameter (mm)
- 550
Greenstorage WB Range Heat Pump 210
- Part number
- 7 733 601 334
- ErP Efficiency Rating
-
A⁺
- ErP Data Sheet
- Hot water capacity (litres)
- 210
- Height (mm)
- 1496
- Diameter (mm)
- 550
Greenstorage WB Range Heat Pump 250
- Part number
- 7 733 601 335
- ErP Efficiency Rating
-
A⁺
- ErP Data Sheet
- Hot water capacity (litres)
- 250
- Height (mm)
- 1746
- Diameter (mm)
- 550
Greenstorage WB Range Heat Pump 300
- Part number
- 7 733 601 336
- ErP Efficiency Rating
-
A⁺
- ErP Data Sheet
- Hot water capacity (litres)
- 300
- Height (mm)
- 2059
- Diameter (mm)
- 550
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