HR500 Heat Recovery With Shutters
- Efficient 550m3/h heat recovery ventilation unit or high performance 900m3/h extract fan
- Lightweight
- Integral shutters on X type model
- Up to 70% heat recovery
- Controller with sensor mode, allows a range of sensors to be used in conjunction with the HR500 and HR500X units
- IPX5 rated
Product Overview
Heat recovery ventilation unit for through the wall installation which exhausts stale air whilst introducing warmed fresh air from the outside. As a heat recovery ventilation unit it moves a useful 153 l/s of air. This unit is fully speed controllable with the facility to reverse the supply air fan and provide 'double extraction' for periods when heat loss is desirable.
The unit is the perfect solution to commercial areas that require a high performance balanced intake/extract scheme. Ideal for swimming pools, computer rooms, classrooms, offices and the health and leisure industries. In noise sensitive areas use an auto transformer controller.
Installation
The unit should be ducted to atmosphere using an integral wall liner and should fit wall thicknesses between 450 and 670mm and should have washable reticulated foam filters provided in the supply and extract airflows.
Sound Power Level Spectra dB (re10-¹²Watts)
Frequency (Hz)
63
125
250
500
1K
2K
4K
8K
Heat Recovery Mode
67
76
75
74
67
60
51
38
Extract Only Mode
(Both fans)
66
76
76
74
67
60
51
37
Power Consumption
Supply fan
60W
Extract fan
150W
HR500 Controller (Surface Mounted)
With knockouts for recessed wiring or surface wiring. An optional flush fitting box is available. Requires 5-core cable.
One controller will operate a maximum of 2 HR500 or HR500X units.
On/Off/Sensor mode.
Choice of heat exchange or high/low speed extract fan mode.
Infinitely variable speed control from low to high.
Adjustable minimum speed.
With integral thermal cut-out and circuit fuse protection.
Product Downloads
Installation Instructions
Catalogue Pages
Other Documents
Accessories
HR500 Controller
- Controller with sensor mode, allows a range of sensors to be used in conjunction with the HR500 units