Overview

The new Centrif Plus is a range of two-speed 100mm centrifugal extract fans designed for kitchens and utility rooms. Sleeker and quieter than the previous model, these fans extend the thinking behind the Vent-Axia Solo Plus to a larger, more powerful yet equally unobtrusive product. An easy to clean filter and competitive pricing makes Centrif Plus an excellent addition to the Vent-Axia range.

Centrif Plus is designed to provide extraction levels that comply with Building Regulation (Document F) requirements, with special humidity sensing variants for local authority use.

Available in two performance options, Centrif 250 is for kitchens and the Centrif 170 for utility rooms and large bathrooms.

The range consists of a basic version - timer, humidistat and pullcord and 2 speed, pullcord or remote switch models. All models have trickle speed option.

Maintenance

All models feature an easy to remove front panel secured by integral spring release catches. Metal washable filters are located on all sides of the front casing. These are not removable and must be washed while in the front casing. A safety interlock device isolates the fan when the front cover is removed for added mechanical safety.

Model Range

Centrif Plus 170
Two speed utility room extract fan with backdraught shutter.
Stock Ref No. 43 16 09

Centrif Plus 170T
Two speed utility room extract fan with overrun timer and backdraught shutter.
Stock Ref No. 43 16 10

Centrif Plus 170DP
Two speed utility room extract fan with overrun timer, pullcord and backdraught shutter.
Stock Ref No. 43 16 11

Centrif Plus 170HTP
Two speed utility room extract fan with humidistat with pullcord or remote switch, high speed override.
Stock Ref No. 43 16 12

Centrif Plus 250
Two speed kitchen extract fan with backdraught shutter.
Stock Ref No. 43 16 13

Centrif Plus 250T
Two speed kitchen extract fan with overrun timer and backdraught shutter.
Stock Ref No. 43 16 14

Centrif Plus 250HTP
Two speed kitchen extract fan with humidistat/pullcord or remote switch, high speed override.
Stock Ref No. 43 16 16

Centrif Plus 250DP
Two speed kitchen extract with overrun timer, pullcord and backdraught shutter.
Stock Ref No. 43 16 15

Performance

Centrif Plus 170

Centrif Plus 250

Dimensions (mm)

Installation

The Centrif has a 100mm circular spigot. Rapid installation is achieved using a core cutter. The spigot also encloses a built-in, spring operated backdraught shutter.

The fan can be wall mounted using a telescopic wall fitting kit available as an accessory (requires a 115mm diameter hole). For ceiling applications the range is ducted either through a soffit outlet or roof cowl assembly. There is convenient access for wiring which can be surface or recessed.

The motor is a capacitor run motor with sealed for life bearings which do not require any maintenance and allow the fan to be installed at any angle. Insulation is Class B. Double insulated appliance. Supply voltage 220-240V/1/50Hz.