The multiple award winning range of Ultra Quiet AA chassis Ecodan monobloc air source heat pumps are designed specifically to suit the demands of the UK market and includes 5.0, 6.0, 8.5, and 11.2kW sizes. These units also have the ability to cascade up to 6 of the same unit. In this case, they could provide 30kW of heat output.

The innovative, stylish and compact single fan outdoor unit utilises advanced technologies to deliver improved efficiencies. Designed for a wide range of applications, the market leading low noise levels virtually eliminate the need for planning permission, maximises installation options and is a viable solution for all types of domestic requirements that the UK housing market demands.

The Ecodan comes with a range of compatible storage tanks in a range of capacities; standard pre-plumbed, slimline pre-plumbed, or packaged. The Phase 2 cylinders have also been released for the 5kW which now come with 22mm pipe connections.

Key Features

Self-contained unit, only requiring water and electric connections
No need for gas supply, flues or ventilation
Low maintenance and quiet operation
Operates with outside temperatures as low as -20°C
Optimised low ambient defrost control and operation down to -7°C
Hybrid function, for use with conventional boilers
Energy monitoring as standard
Multiple unit cascade function

Technical Information

Product number	PUZ-WM50VHA(-BS)

MCS listed SCOPs
@35°C	4.62
@40°C	4.27
@45°C	3.93
@50°C	3.58
@55°C	3.24

Heating nominal capacity	5.00kW
Compressor type	Rotary
Refrigerant Type	R32
Refrigerant Volume	2kg
Nominal flow rate	14.3L/m
Minimum water content	7L

Heating up to	55°c
Min operating temperature	-20°c
Max operating temperature	35°c
Electricity Supply	220-240V
Sound Power Level	61dBA

Height	943mm
Width	950mm
Depth	330mm
Net Weight	71kg

Warranty	Min 3 years