The Aquarea Duo is an unvented cylinder and buffer tank combined into one case. The 70 litre buffer tank lowers the number of times the heat pump needs to be switched on and off, therefore extending the life of the compressor located in the heat pump. The buffer is fixed above the 200 litre hot water cylinder, which includes a highly efficient multi-pass corrugated stainless steel heat exchanger. This product has been specially designed to work with a heat pump.
a full divert 3 port valve as the energy cut of
PTRV which will prevent any overheating of the DHW cylinder
the usual inlet control group and expansion cylinder components required for unvented systems.
UK Manufactured
Technical specification
Toilet Cistern CapacityFTW--Supplier Part NumberPAW-TD20B7PP-UKBrand NamePanasonic
Reviews
Panasonic 200 Litre Pre-Plumbed Cylinder and 70 Litre Buffer PAW-TD20B7PP-UK