Greenwood CMEV.4eHT Humidity & Timer Central Ventilation Unit
from this shop’s own product feed
Price history
We started tracking this price on 28 Oct 2026. The chart fills in as prices change, so you can see whether today’s price is a good one.
Where to buy
AdThese are affiliate links: AdvantageLife earns a commission if you buy, at no extra cost to you.
Not in the rewards plan
Prices come from each shop’s own product feed and are checked daily; the shop’s own site always has the final price and delivery cost. AdvantageLife earns a commission when you buy through these links; it never changes the price you pay. For shops marked Team rewards, AdvantageLife shares that commission with qualifying members under the Deal Finder rewards plan once the shop has paid. Amazon purchases earn no member rewards.
About this product
The Greenwood CMEV.4eHT Humidity & Timer Central Ventilation Unit is a compact central Mechanical Extract Ventilation (MEV) unit designed for better, easier specification of ventilation in new properties. An exceptionally low Specific Fan Power and compact size give low running costs and space-saving installation. HumidiSMART, continuously monitors humidity and boosts on a genuine spike TimerSMART, allocates a suitable overrun based on occupancy, cutting nuisance noise and over-ventilation Specific Fan Power of just 0.16 W/l/s Five 125 mm extract spigots; single exhaust duct to outside 100% variable-speed DC motors for precise commissioning BMS capability, 0 to 10 V input and volt-free contact boost Compact, light and versatile, wall, ceiling or floor mounting Suitable for Whole-house continuous ventilation in new properties Projects needing humidity, timer or BMS control Installation Ve…
Earn from your team’s shopping
Members with a $20 package earn rewards when the people they invite shop through AdvantageLife. Joining is free.
Join AdvantageLife free