CMEV central extractor unit

Greenwood Centair Central Extractor Unit c/w Humidistat


Excl. VAT: £210.98 Incl. VAT: £253.18

  • 4.9 - 37.9W

  • Central Extractor Unit

  • 125mm Ducting (100mm With Reducer)

  • Energy Efficient Motor

  • Humidistat Boost

  • Overrun Timer


Free Delivery on all orders over £25

Excl. VAT: £210.98 Incl. VAT: £253.18
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Shipping Cost: £0.00
Delivery Time: 1 to 2 Working Days


Greenwood Centair Central Extractor Unit c/w Humidistat 


Midshires Comments:

Centair CMEV.4 is a whole house central extract unit that continuously extracts from all of the wet rooms in a property and works in conjunction with background ventilators to comply with System 3 of the Building Regulations as laid out in ADF: 2010.


Features & Benefits:

  •  Central extract ventilation system
  • High quality AC motor with excellent SFP performance
  • Five extract spigots for ducting connections to wet rooms
  • Wall or ceiling mounting options and can be used in new and existing properties
  • Discreet and low running noise once installed



Installation and Operation

Detailed Specification

Technical Specification:

Wiring: Must comply with IEE Regulations

Cable: 5 core 0.75mm² flying lead

Fuse: 3 amp (when fan is supplied from a 6A lighting circuit no local fuse is required)

Ducting: Connect to 125mm ducting (100mm with reducer). Solid ducting recommended to minimise air resistance

Electrical specification: 230V~50Hz Class II

Consumption: Trickle 4.9W, Boost 11W, Maximum 37.6W

Condition: New
GTIN 05030216386280
Weight 1.0000
Manufacturer Greenwood
Guarantee 1 Year
Energy Rating A
Double Insulated Yes
Country of Manufacture China
Shipping Cost £0.00

Standard Delivery (1-2 days)

UK Mainland: £4.99 inc. VAT: (Free over £25 exc. VAT.)

Highlands, Ireland & Islands: –  Please contact us. 

Order before 2pm and we aim to process your order the same working day, after 2pm it will be processed the next working day.

Our courier may charge more to deliver to some UK addresses – we will inform you before dispatching your order.

Next Day Delivery 

If you require next day delivery please contact us. 

14 Day Returns

We offer a 14 no quibble returns policy,  full details can be found here.

Delivery outside of UK Mainland

We deliver internationally – to enquire about costs of delivery to your area, please contact us. 

 In Store Collection

If you wish to collect in store the same day  please contact us. 

 *Excluded items

Please note the following brands are excluded from our free delivery promotion; Rolec, TP24.

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