CMEV.4e is a continuously running mechanical extract ventilation system for the whole house that actively contributes to indoor air quality. Designed as a completely discreet system which is centrally mounted in a cupboard its compact design makes it ideal for apartments and small properties. The stale air is exhausted via the remote grilles sited remotely to the unit.
The motor speed can be adjusted to vary the trickle and boost speeds (medium speed will be based on the mid point between the selected trickle and boost speed). Control of trickle, medium and boost speeds is via a remote wired 3 position switch.
The system allows for five extraction ducts which are usually from the kitchen and bathrooms and one exhaust duct to the outside.
The installation kit is designed for one kitchen and two wet rooms. The following items are included:
| Qty | Product |
| 1 | Switch 1 gang 2 way P/N GS2 |
| 14 | 125mm dia connector P/N GDA11 |
| 15 | 125mm dia PVC Pipe - 1.5m P/N GD813 |
| 4 | 125mm dia Rigid duct 90 deg elbow bend P/N GD824 |
| 3 | 125mm Extract/supply valve P/N GG68 |
| 8 | Jubilee clip P/N FC180 |
| 1 | 125mm External grille with spigot (brown) P/N GG82B |
| 23 | 125mm dia support clip P/N GD831 |
| 1 | Aluminium flexible ducting 125mm, 3m length P/N GFA5.3 |
| Performance | Max 464 cu m/hr Boost 288 cu m/hr* (factory setting) Trickle 183 cu m/hr* (factory setting) |
| Sound | 34db (boost) 9db (trickle) |
| Guarantee | 2yrs |
| Power | 70w (boost) 20w (trickle) |
| Spigot | 125mm kitchen and exhaust 80mm other |
| Dimensions | 275mm x 280mm x 320mm |
| * Installed performance up to 6m of ducting | |
| Title | Filename | Filesize |
| Datasheet | CMEV.4e_Datasheet.pdf | 660.91kb |
| Installation Guide | CMEV.4e_InstallGuide.pdf | 376.73kb |