Description

This ever popular range of extract/intake ventilating units continues to satisfy the most demanding requirements of efficient ventilation. The Standard range unit is supplied without a shutter. The shutter is available as an accessory which can be easily fitted within the unit.

Standard range fans are suitable for most forms of glazing or can be wall mounted in a Vent-Axia fixing plate. Vent-Axia's patented spigot and ring method of fixing ensures easy installation and weather proof joint. The simple integrated component design makes installation and servicing easy.

Motor

Purpose designed enclosed motor. Suitable for running at any angle. Quiet running, enclosed.

Supply voltage 220-240V/1/50 Hz.
Suitable for operation in ambient temperatures from -40° to +50°C. Fitted with Standard Thermal Overload Protection (S.T.O.P.).

Shutter

Type SD/R. This extract/intake shutter fits inside the Vent-Axia unit and closes against unwanted backdraughts. It can be fitted at the same time as the unit or at a later date if required.

Airflow operated for extract use, cord operated lock for intake use. For all models mounted in vertical surfaces.

Controller

The Rangemaster controller is recommended for use with this model to provide full function control of the fan plus the option of sensor mode using a selection of electromechanical switches to provide automatic switching of the fan. Alternatively, single speed extract is achieved using a normal On/Off switch.

Easy Cleaning

Integrated component design allows all parts to be dismantled for cleaning without the use of specialist tools.

Protective Grilles

Where Standard range units are installed in low positions, finger guards provide extra protection to VDE, DIN 31001.

Controllers

Rangemaster Controller
Infinitely variable speed control, adjustable minimum speed setting. Choice of extract/intake. Sensor mode switch enables any of a number of external electro-mechanical switches eg: Ecotronic, HumidiSwitch, ThermoSwitch and TimeSwitch to control the fan.

Multi-unit Controller
For groups of up to 5 units of any one size up to a total of 400 watts. Extract/intake and infinitely variable speed control. Do not mix T-Series with Standard Range ventilating units on one controller.

TimeSwitch
Electronic timer. Can be pre-set for a time overrun of 1-35 minutes. Maximum load 2 (1 inductive) amps.

Sensors

Ambient Response Humidity Sensor
Self programming electronic On/Off wall mounted humidity sensor which reacts to any rapid increase in humidity and temperature.Night time RH increment setback feature.

Air quality sensor
Automatically reacts to the depletion of air quality, sensing tobacco smoke, smells and toilet odours to regulate mechanically ventilated areas.

Ecotronic Humidity Sensor
The Ecotronic Humidity Sensor is an adjustable set point, solid state controller. A pullcord provides manual override, indicated by lamp. Adjustable from 65% to 90%RH. Ecotronic includes a relay and can be used with T-Series controller sensor mode.

Dimensions (mm)

Impeller dia.	150mm	190mm	230mm	300mm
A	140	147	166	201
BØ	216	254	295	381
C	21	21	21	21
D	83	83	92	105
E (max)	10	10	10	13
Fixing hole dia.	184	222	260	337
Weight	2.9kg	3.2kg	4.6kg	7.0kg

Technical Data

Unit size		6	7	9	12
Type		S6/WW	S7/WW	S9/WW	S12/WW
Stock Ref. No.		13 13 10	13 23 10	13 33 10	13 43 10
Amps @ 240V		0.16	0.16	0.24	0.36
Extract Perf MAX m³/h		285	425	710	1560
Watts MAX.		32	34	53	84
dB(A) (med) @ 3m		35	31	39	42
Shutter Type SD/R		23 17 10	23 27 10	23 37 10	23 47 10
Range-  master	RVS Surface	W30 01 10	W30 01 10	W30 01 10	W30 01 10
	Flush Fitting	W30 01 10 + 40 01 44	W30 01 10 + 40 01 44	W30 01 10 + 40 01 44	W30 01 10 + 40 01 44
Time Switch Type TTC		W36 13 10	W36 13 10	W36 13 10	W36 13 10
Multi-unit Type MUC		W36 23 10	W36 23 10	W36 23 10	W36 23 10

Typical Specification

Supply and install a Standard Range Window fan as manufactured by Vent-Axia Ltd, Fleming Way, Crawley, West Sussex, RH10 9YX Telephone: 01293 526062.

The fan should be suitable for all forms of single glazing, including wire cast, reeded, leaded lights and fixing plates up to 10mm thick.

The fan should have the option of a backdraught shutter.

The fan should be fully reversible and be able to be controlled by using variable speed controllers or by humidity, air quality or TimeSwitches.

The unit should meet with Document F of the Building Regulations and be Demko Approved.

The motor should be suitable for mounting at any angle and suitable for operation in ambient temperatures from -40°C to +50°C and should be fitted with self resetting Standard Thermal Overload Protection (S.T.O.P.).