View our wide range of products, from high quality ventilation equipment such as fans & filters, to hydro essentials like nutrients & media.

From designing and producing purpose-built environmental control equipment to working with some of the best manufacturers around the world, G.A.S are proud producers and distributors of some of the finest ventilation products available.

While our roots lie in ventilation, we have expanded our product offering to include high quality horticultural products, so you get the best of both worlds.

Stocking essentials like pots and trays as well as exciting nutrient ranges and systems, we’re on the road to becoming a one stop horticultural wholesaler to cater to all of your growing needs.

Best known for CarboAir, voted the UK’s best-selling and favourite filter, we also distribute some of the biggest names on the market, including world-renowned heavyweights like Gavita and Gold Label.

Whether you’re looking for the ultimate ventilation system, plant powering lighting fixtures or yield boosting nutrients, our first-rate brands will not let you down.

Our philosophy is to only supply premium products. Everything we produce is designed to the highest standards for superior performance. 20 years of knowledge and experience which goes into each and every product in the Global Air Supplies offering. Our team of technical experts are always on hand to help with any product queries you may have. Honesty, credibility and transparency underpin our business – when you buy our brands, you’re in safe hands.