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Established 1975 A Trusted Brand
Made In Britain Homegrown Company
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Established 1975 A Trusted Brand
Made In Britain Homegrown Company
Safe & Secure Feel Confident as You Shop

Greenhouse Insulation & Accessories

Good quality Greenhouse Insulation can really make a difference, not only to your heating bills but to the survival of your plants.

Having high-quality insulation accessories can save you up to 50% off your heating costs, and is really simple and easy to achieve. At Two Wests we have a great selection of bubble insulation to choose from, as well as all the fittings you will need to install it.

Bubble insulation works by using sheets that are similar to bubble wrap and attaching it to the inside of your greenhouse, trapping a layer of warmer air inside the bubbles to limit the effects of temperatures outside the greenhouse. This is a very popular method of greenhouse insulation, and for good reason. With the massive cost saving in your heating bills and providing your plants with a constantly warm environment, there's no wonder bubble insulation has become so popular.

Greenhouse insulation works best when used in conjunction with a greenhouse heater. Heating your greenhouse in winter is much easier if you use a greenhouse heater with a thermostat so you can regulate the temperature easily. The use of a thermostat will also allow you to maintain a stable, constant temperature of your choice instead of having to constantly monitor the temperature and adjust the heat.

See our brilliant range of greenhouse heating systems that include portable heaters, room heaters and electric heaters. We are sure we will have the perfect product for you to heat your greenhouse effectively this winter.
  • All Weather Tape

    Original price £3.95 - Original price £3.95
    Original price
    £3.95
    £3.95 - £3.95
    Current price £3.95

    Extremely strong.Excellent adhesion to many types of surfaces, both rough and smooth. Waterproof and high weather-resistant. Resistant to water, di...

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    Original price £3.95 - Original price £3.95
    Original price
    £3.95
    £3.95 - £3.95
    Current price £3.95
  • Super Alliplugs Pack of 30

    Original price £4.65 - Original price £4.65
    Original price
    £4.65
    £4.65 - £4.65
    Current price £4.65

    Strong, re-useable greenhouse fixing aids.  To use push the Alliplug through the lining material, twist and lock into position in the glazing bar. ...

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    Original price £4.65 - Original price £4.65
    Original price
    £4.65
    £4.65 - £4.65
    Current price £4.65
  • Greenhouse Insulation Packs

    Original price £53.00 - Original price £272.00
    Original price
    from £53.00
    £53.00 - £272.00
    Current price £53.00

    Each pack includes the following: Heatsheets Specially manufactured for greenhouse environments, our UV light stabilised Heatsheets are formed fr...

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    Original price £53.00 - Original price £272.00
    Original price
    from £53.00
    £53.00 - £272.00
    Current price £53.00
  • Heatsheets

    Original price £1.35 - Original price £191.70
    Original price
    from £1.35
    £1.35 - £191.70
    Current price £1.35

    Material - manufactured from two layers of clear, UV stabilised, polythene welded together to form air "Bubbles" (3/8"/10mm diameter). Life - UV s...

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    Original price £1.35 - Original price £191.70
    Original price
    from £1.35
    £1.35 - £191.70
    Current price £1.35
  • Alliplugs With Corner Adaptors

    Original price £5.95 - Original price £5.95
    Original price
    £5.95
    £5.95 - £5.95
    Current price £5.95

    Simply clips onto the corner bar.  Designed to accept a Super Alliplug.  Sold in packs of 16 and includes 16 Alliplugs. Learn more Click Here to se...

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    Original price £5.95 - Original price £5.95
    Original price
    £5.95
    £5.95 - £5.95
    Current price £5.95
  • Double Sided Tape

    Original price £4.25 - Original price £4.25
    Original price
    £4.25
    £4.25 - £4.25
    Current price £4.25

    Adheres to many materials including plastic, metal, glass, wood, textiles and primed concrete and brick. Will not deteriorate when exposed to eit...

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    Original price £4.25 - Original price £4.25
    Original price
    £4.25
    £4.25 - £4.25
    Current price £4.25
  • Pack of 25 - Allispacers & Alliplugs

    Original price £6.20 - Original price £6.20
    Original price
    £6.20
    £6.20 - £6.20
    Current price £6.20

    "Used together with the Alliplugs, these Allispacers create a 1" (2.5cm) air gap between the lining material & greenhouse glass.  Dimensions: a...

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    Original price £6.20 - Original price £6.20
    Original price
    £6.20
    £6.20 - £6.20
    Current price £6.20
  • Anti-Hot Spot Tape

    Original price £4.99 - Original price £4.99
    Original price
    £4.99
    £4.99 - £4.99
    Current price £4.99

    Prolongs life of a polythene cover by at least a year Roll size 20mm by 9m long.

    Original price £4.99 - Original price £4.99
    Original price
    £4.99
    £4.99 - £4.99
    Current price £4.99