Greenwood CV2GIP Unity Low Energy 100mm dMEV Extractor Fan with Smart Timer & Humidistat
Important Notice: The Greenwood CV2GIP has now been discontinued and superseded by the Greenwood CV2.1HT Unity dMEV Extractor Fan. If you are replacing an existing CV2GIP installation, the CV2.1HT is the current direct replacement model supplied by Greenwood.
The information below is provided for identification, servicing and reference purposes for existing installations.
Product Overview
The Greenwood CV2GIP Unity was a highly efficient 100mm decentralised Mechanical Extract Ventilation (dMEV) fan designed for continuous ventilation in bathrooms, kitchens and WCs within both domestic houses and apartments. Suitable for wall or ceiling installation, it combined ultra-low energy consumption with intelligent humidity and timer controls to provide effective ventilation while reducing noise, heat loss and unnecessary running costs.
Its modern circular design and smooth fascia were created to blend discreetly into contemporary interiors, while Greenwood's patented installation features made fitting and commissioning quick and straightforward.
Key Features
- 100mm continuous running dMEV extractor fan.
- Suitable for bathrooms, kitchens and WCs.
- Wall or ceiling mounting.
- Integrated TimerSMART™ intelligent overrun timer.
- Integrated HumidiSMART™ intelligent humidity control.
- Boost operation via light switch or remote switch.
- Ultra-quiet operation from just 10.1dB(A) at trickle speed.
- Low energy EC motor for reduced running costs.
- Patented Twist-Lock removable front fascia.
- Front access commissioning touch pad for fast installation.
- IPX4 rated when ceiling mounted.
- IPX5 rated when wall mounted.
- Suitable for use in all electrical safety zones when installed in accordance with regulations.
Smart Ventilation Technology
The CV2GIP introduced Greenwood's intelligent approach to domestic ventilation by replacing conventional fixed timers and humidity sensors with smart technologies that respond to actual occupancy and moisture generated by everyday living.
TimerSMART™
Unlike traditional extractor fans with a fixed overrun period, TimerSMART™ calculates the required running time based on how long the room has been occupied. This helps minimise unnecessary fan operation, reducing noise, energy consumption and heat loss.
HumidiSMART™
HumidiSMART™ monitors humidity created by activities such as showering and cooking, rather than reacting to natural seasonal changes in background humidity. This intelligent control reduces nuisance operation while maintaining effective moisture extraction.
Installation Features
- Patented Twist-Lock fascia for quick removal.
- Stay-open hinged internal cover for easy wiring access.
- Captive screws prevent parts from being misplaced.
- Simple front-mounted commissioning touch controls.
- No need to access rear switches during setup.
Performance
| Operating Mode |
Bathroom Airflow |
Kitchen Airflow |
Power Consumption |
| Trickle Speed |
5 L/s |
8 L/s |
1.1W - 4.1W |
| Boost Speed |
8 L/s |
13 L/s (Maximum 21 L/s) |
Low energy operation |
Applications
- Bathrooms
- En-suites
- WCs
- Kitchens
- Apartments
- Residential houses
Replacement Information
The Greenwood CV2GIP has now been replaced by the Greenwood CV2.1HT Unity dMEV Extractor Fan, which offers updated performance and remains fully compatible as the recommended replacement for existing CV2GIP installations.
