All our greenhouses are superbly designed and precision engineered to meet the highest standards worldwide. Steel framework: 28mm OD steel tubes on 8'/10'/12' range. 38mm for 14' range. Optional upgrade to 38mm on 12' range. One of the strongest domestic tunnels in the UK! Galvanised internally and externally. Spaced at 5ft centres (6ft for economy range) to withstand winds on exposed sites, complete with corner braces providing a rigid framework, pressure treated gable end timbers to ensure high strength and a weather resistant, durable finish. Easy two man assembly. Maximum 3 - 6 hours dependant on greenhouse size and soil conditions. No foundations required. Greenhouse is securely locked into position by the cover which is buried in a shallow trench. High yields: research has shown that crop yields are generally improved and flower colours superior when growing under horticultural polythene rather than glass.

Covers are in 600/720g and are all THERMAL ANTI-DRIP/FOG. **Unique 5-layer co-extrusion technology allows special anti-fungal & anti-bacterial chemicals to be divided evenly within the cover.

All tunnels are supplied with a ventilated door kit (hinged on 8'/10' sliding on 12'/14') plus a ventilated wood framed panel at the other end. Upgrades available:  Door both ends. Timber base rail for hardstanding. 16ft & 24ft wide commercial tunnels are also available as are longer versions of the domestic tunnels shown here.

Replacement covers - please see our section on horticultural polythene where you will also find anti-hot spot tape which adheres to the bars to extend the life of the cover and cover repair tape. Woven groundcover is used extensively for pathways and pot standing areas within tunnels.

Due to the size and weight of tunnel greenhouses, deliveries to Nothern Ireland, offshore islands and the following postcode areas will incur a surcharge. All IV codes, KW1 - 14, PA34, PA37 -39, PH19 - 26, PH30 - 41, PH49 - 50.  Please contact us for a quotation:   sales@plasticsbypost.net