Vent Axia Centrif Duo Plus HTP (Humidity)
The Centrif Duo Plus HTP is an auto humidity sensing low fan speed with pullcord or remote switch, high speed override. The unit is intermittent or continuous running.
The fan has been designed for use in kitchens, utility rooms and large bathrooms. The unit has a choice of two boost speeds which are set at installation and is surface mounted directly into a 100mm diameter ducting through either walls or ceilings and provides extraction levels to comply with Building Regulations (Document F).
Installation is quick and easy. The unit itself has a 100mm circular spigot and the flush mounting kit enables a side outlet to be used if required. The spigot also encloses a built-in spring operated backdraught shutter.
A telescopic wall fitting kit, which is available as an optional accessory, allows the unit to be wall mounted - this option would require a 115mm diameter hole.
When being used for a ceiling application the units can be ducted through a soffit outlet or roof cowl assembly and there is convenient access for wiring.
Features and Benefits
- Range is suitable for both kitchen and utility rooms
- Two speeds and off by pullcord or remote switch
- Switches between low and one of the 2 boost speeds
- Optional Filter is available
- Modern design ensures easy installation
- Fan is suitable for wall or ceiling mounting
- Installed performance meets Building Regulations
Extract Performance
| High Speed |
Medium Speed |
Low Speed |
Power (W) |
Sound (dBAat 3 metres |
| cubic metres per hour |
litres per second |
cubic metres per hour |
litres per second |
cubic metres per hour |
litres per second |
High |
Low |
High |
Low |
| 228 |
63 |
174 |
48 |
90 |
25 |
60 |
45 |
45 |
21 |
Dimensions
| A |
B |
C |
D |
E |
Fdia |
| 231 |
261 |
140 |
79 |
58 |
98 |
