06
05 About The Unit
ENERGY USE
The EnviroVent Filterless Extract Fan uses
award-winning Ultra Low Watt motor
technology to give the lowest running
costs of any domestic extract fan. It uses
only a minimal amount of electricity whilst
eliminating stale and moist air from the
home.
This gives an annual running cost of only
£1.97 based on an electricity cost of £0.15
per unit (kWh) and a two hour ‘boost’
per day. In addition, the Filterless Extract
Fan is guaranteed for 5 years and has no
maintenance requirement during this period
saving both time and money for the user.
Setting
Background
Trickle
Bathroom
on boost
Kitchen
on boost
Watts 1 7 26
Hours run
per day
22 2 2
Energy cost
p/a (£)
1.20 0.77 2.85
Total cost
p/a (£)
1.97 1.97 4.05
Filterless Extract Fan Components
Central
cartridge
Back Carcass
(Permanent xture - DO NOT
REMOVE ONCE INSTALLED)
Impeller
Front cover