Solo 4" Extractor Fan with Humidistat + Timer

Vent Axia SOLO HT Centrifugal Extractor Fan

Vent-Axia Solo HT (Humidistat- timer) - Humidity controlled auto-variable speed fan. Automatically varies the extract rate according to the humidity level thus ensuring minimum energy usage and low sound levels. The fan switches On to low speed when humidity reaches approx. 70% RH and increases in speed as the moisture level rises to saturation. Overrun timer variable from 5 to 25 minutes. When the light is switched On, the fan switches from auto humidity control to full speed. When the light is switched Off, the fan will continue to run for the pre-set period and then revert to auto humidity control.

Description

The Solo range of high performance centrifugal extract fans from Vent-Axia have beenspecifically designed for effective ducted ventilation of internal bathrooms, WC's and other small rooms. Finished in White. The Solo range can be used with 100mm diameter smooth bore duct in straight runs equal to 50m, yet still meets the 54m3/h (15 l/s) required by the Building Regulations Document F for ventilation of bathrooms. IP44 Rated.

High air movement capacity and pressure characteristics are the result of a reliable ball bearing shaded pole motor and a unique forward curve impeller developed by Vent-Axia. Detailed attention to airflow management throughout the unit ensures efficient running and quiet operation.

Models are available for surface or recessed mounting directly into standard 100mm diameter ducting. Suitable for panel, wall and ceiling installations and windows up to 25mm thick. For high rise or coastal applications, install through the wall with a Vent Cowl

Electrical

Rear 20mm conduit entry for recessed wiring or side entry grommet for surface wiring. Double insulated appliance.

Enclosure of the electrical components manufactured from flame retardant grade material. Supply voltage 220-240V/1/50Hz.

Typical Specification

Supply and install a Solo SELV (Safety Extra Low Voltage) centrifugal fan, suitable for window, wall or ducted applications with integral backdraught shutter and fan running light as manufactured by

When installed the fan should comply with the 16th Edition of IEE Regulations (BS7671,2001) and on site guide for safety extra low voltage (SELV) operation. The transformer should be safety isolating to BS EN 60742. The fan should be rated IX57. The fan and controller should be BEAB Approved.

The fan performance should meet the Building Regulation (Document F) requirements of 15 litres a second for bathrooms and 6 l/s for toilets with a 15 minute timer overrun.

The motor should be of a shaded pole induction construction and fitted with ball bearings. The motor should be insulated to Class B and fitted with Standard Thermal Overload Protection (S.T.O.P.) and designed to operate on SELV 12/1/50Hz

Solo HT

Amps @ 240V
0.15
Extract Performance m³/h
60-85
Extract Performance l/s
17-24
Max Watts
35
dB(A) 85m³/h
42
Shutter
Yes