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6' x 6' Palram Harmony Grey Greenhouse (1.85m x 1.86m)

Product code:

This Harmony grey 6x6 greenhouse has crystal-clear glazing which will not yellow or fracture with time or temperature changes, as well as having lots of other great features for gardeners and plants.

  • Grey powder-coated, rust-free aluminium frame and galvanised steel base
  • Crystal clear polycarbonate panels transmit over [email protected]; of light
  • Lockable door can be positioned for left or right-hand opening
  • Integrated guttering and roof vent
  • Maintenance-free with a 5-year guarantee
Size & Specification

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  • Accessories
  • Specification
  • Description
  • Trustpilot Reviews
  • Delivery


Brand Palram
Colour Grey
Door Type Single Door
Size 6' x 6'
Roof Style Apex
Guarantee 5 years
Depth 1860
Height 2080
Width 1850
Door Height 1630
Door Width 565
Packaged Weight 36.8kg


Classically designed, easy to assemble and made to last, the 6' x 6' Palram Harmony Grey Greenhouse will help plants thrive the whole year round.

Supported by a rust-resistant, grey aluminium frame on a galvanised steel base, this polycarbonate greenhouse is virtually unbreakable and utilises the very latest Fine Shield Technology™. Snow-load tested to 75kg/ m² and wind resistant to 90km/ hr, this 6x6 greenhouse really is built to last.

The crystal-clear polycarbonate panels provide 90% light transmission and are completely UV-protected. This means plants will enjoy perfect growing conditions, the gardener will remain safe and the panels will never discolour or fade in the sun.

Access is gained through a single door, which can be fitted with a left or right-hand opening, has a magnetic catch and a padlock fixing (padlock not included), so both plants and tools are safe.

This polycarbonate and aluminium greenhouse boasts integrated rain gutters too, offering a completely free and sustainable supply of water for plants. A manually-opened roof vent allows the temperature to be regulated for the benefit of plants and gardeners alike.

Supplied with a reassuring 5-year guarantee and completely maintenance free, this beautiful greenhouse's high-impact polycarbonate panels have been pre-cut and have uniform profiles, so can be simply slid into place for an incredibly easy assembly. Designed without a floor, it should be positioned on a firm, level base.

This greenhouse for sale is available in a range of sizes and with a green, grey or silver frame. A portable fan greenhouse heater with digital thermostat is also available to buy as an invaluable greenhouse accessory.

Delivery is free to most UK addresses.

  • Rust-resistant, grey aluminium frame
  • Galvanised steel base
  • Clear polycarbonate panels allow 90% light transmission
  • They block UV rays too
  • Snow-load tested to 75kg/ m²
  • Wind resistant to 90km/ hr
  • Lockable door can be positioned for left or right-hand opening
  • Integrated guttering
  • Opening roof vent
  • Pre-cut panels with uniform profiles
  • Maintenance free
  • 5-year guarantee
  • Available in a range of sizes, with a green, grey or silver frame
  • Free delivery to most UK addresses

Trustpilot Reviews


Palram Delivery

Palram Delivery 

All of our products are delivered flat packed, direct to your home and are supplied with a comprehensive set of instructions to help you get started.

We offer FREE delivery to the majority of mainland UK postcodes but some areas may incur an additional carriage charge (see below). Please use our postcode checker above or within checkout to check delivery is available to your area.

£99.99 - Isle of Wight

£129.99 - AB31-38, AB41-56, FK19-21, HS, IV1, IV3-56, KW, ZE

£159.99 - BT

£169.99 - GY, IM, JE, TR21-25

To check you qualify for Pick a Day delivery please use our postcode checker above or within checkout to check delivery is available to your area.

Please Note - Pick a Day delivery is NOT available to the above post codes with delivery charges.