4air.co.uk is a dedicated online retailer of air treatment products.

We are providing a range of units encompassing portable air conditioners, dehumidifiers, humidifiers, air purifiers, evaporative coolers, heaters and fans to the commercial and domestic sector.

We are retailing major brands like AMCOR, MITSUBISHI, GE, DAIKIN, PREM-I-AIR, OMAS, ARIAGEL, FRAL, HUNTER, AIR ROVER etc. offering the best value for money.

Our customers base include UK mainland business and end users where we offer free delivery for any order over 75 pounds;

We specialised in delivering our products at a fraction of the usual price in hard accessible areas like Highlands and UK Offshore Islands but also to areas where other UK vendors will not supply for reasonable delivery charges (e.g Northern Ireland).

Also we expanded our business operation to trade in EURO and we will despatch to selected EU countries.

Please check our shipping policy for the best prices on special deliveries. Read more...

In the following pages of this web site, we are offering the chance to browse and buy some of our most popular products.

We also offer online technical support and advice. Read more...