Greenwood CV2.1HT Unity DMEV Extractor Fan Humidistat Timer

Product Code CV2.1HT

2 reviews

Available for Delivery only, change to Fast Delivery Service

£62.49

exc VAT

£74.99 : inc VAT

£74.99

inc VAT

£62.49 : exc VAT

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The Greenwood CV2.1HT Unity DMEV Humidistat Timer Extractor Fan delivers powerful yet whisper-quiet ventilation for bathrooms, kitchens and all domestic wet rooms. Designed as the next-generation replacement for the Greenwood CV2.1 and CV2GIP, this ultra-efficient fan operates at just 0.54W in continuous mode and as low as 7.9dB(A), making it one of the quietest DMEV solutions on the market. Ideal for creating a more comfortable, healthier indoor environment without intrusive noise.

SMART Technology for Automatic Humidity Control

Equipped with integral SMART humidity sensing, the Unity DMEV automatically adjusts airflow to remove excess moisture before condensation and mould can develop. The built-in intelligent timer overrun operates only when needed, reducing energy waste. Its integrated humidistat and timer ensure fully automated, hands-off operation while memory retention keeps your preferred settings safe even after power interruptions or maintenance.

Flexible Installation with No Large Ducting Required

Designed for convenience and versatility, this compact unit fits easily into shallow ceiling voids and can be mounted on walls, windows or ceilings. It’s suitable for all wet rooms without needing oversized ducting runs or high background ventilation requirements. Commissioning is fast and intuitive thanks to Greenwood’s unique 100% front-facing variable airflow settings, allowing quick adjustment without dismantling the unit. With IPX5 protection for wall mounting, IPX4 for ceilings, and full CE/UKCA compliance, the Unity DMEV is ready for safe installation across a wide range of domestic applications.

Features of Greenwood CV2.1HT Unity DMEV Extractor Fan:

  • Direct replacement for the Greenwood CV2.1 and CV2GIP models.
  • Ultra-low energy consumption, using as little as 0.54W in operation.
  • Extremely quiet performance, from just 7.9dB(A) in low-speed mode.
  • SMART humidity sensing adjusts airflow automatically to prevent condensation.
  • Built-in humidistat and intelligent timer with logical overrun operation.
  • Compact design ideal for shallow ceiling voids; suitable for wall, window or ceiling installation.
  • No requirement for large ducting or high background ventilation (e.g. window vents).
  • Easy commissioning with 100% front-facing variable airflow adjustment.
  • IPX5 (wall) and IPX4 (ceiling) rated; CE and UKCA approved.
  • Retains user settings after power loss or maintenance.
  • Finish: White
  • IP rating: IPX4 ceiling, IPX5 wall
  • Voltage: 230v
  • Weight: 0.53KG
  • Power: 6W Max
  • Current draw: 0.055A
  • Height: 197mm
  • Width: 197mm
  • Depth: 126mm
  • Spigot diameter: 100mm
  • 2021 UK Building Regulations Compliant
  • 3 Year Guarantee

View all Bathroom Extractor Fans

View all Silent Bathroom Extractor Fans

View all dMEV Extract Fans

If you need some help, would like to take advantage of our Price Promise or perhaps have a large order to place, give our team of professionals a call on 0203 994 5470, drop us an email at sales@electricpoint.com or use our Contact Form.

Product Downloads CV2.1HT Data Sheet, CV2.1HT Instruction Manual
Brand Greenwood
Manufacturer Part Number CV2.1HT
Extractor Fan Type dMEV
Application Bathroom, Toilet, Kitchen & Other Wet Rooms
Product Type dMEV Extractor Fan
Mounting Wall, Ceiling, Window
Bathroom Zone Zone 1 (with 30mA RCD) or Zone 2
IP Rating IPX4 - Ceiling Mounting, IPX5 - Wall Mounting
Control Type Smart Humidistat & Smart Timer
Operation Type Continuous Running
Timer Adjustment Yes, Automatic
Suitable Ducting Types Flexible/Rigid
Fixings Included Yes
Duct Included No
Wattage 0.5W - 6W
Voltage 230V
Fuse Rating Required 3A
Performance 75.6 cu m/hr
Sound 10.1dB(A)
Fan Speed Settings 3
Double Insulated Yes
Earth Required No
Maximum Operating Temperature 40°C
Material ABS / PC plastic
Finish White
Height 197mm
Width 197mm
Depth 126mm
Spigot Diameter Ø 100mm
Spigot Length 68mm
Weight 0.53kg
Building Code Complaint Yes. 2021 UK Building Regulations Compliant
Additional Approvals Complies with Continuous Mechanical Extract Ventilation, Low Voltage Directive, EMC Compatibility Directive, CE, UKCA, UKAS
Warranty 3 Years

Greenwood CV2.1HT Unity DMEV Extractor Fan Humidistat Timer

5/5

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Independent Product Rating based on 2 verified reviews

Feefo Platinum Trusted Service Award
Overall Rating
star star star star star
Review by Anon
excellent producct
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Overall Rating
star star star star star
Review by Colin White
This is an excellent product, that works really well and is quiet when compared to others that I have previously owned. Electricpoint were a good company to deal with. Ordering was easy and delivery was very quick.
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