Greenwood | Our Brands | Window Ware
Creating ventilation excellence through silence, style and simplicity. Greenwood's wide range of products in stock at Window Ware include their wide range of slotvents to include the S, F, L, GB, and HD, as well as the DN acoustic variants.
Ventilation building regulations are changing in England from 15th June 2022. We would urge you to read our handy guide before you purchase which summarises the new requirements.