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Welcome to Building Plastics Online your No.1 Choice for High Quality Building Plastics in the UK

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Building Plastics Online
 
FREE DELIVERY AVAILABLE
        On 1000s of products
 
PREMIUM QUALITY PRODUCTS
We stock ONLY high quality plastics
 
UNBEATABLE SUPPORT
Our customer support is second to none
 
OVER 200 UK BRANCHES
200+ Branches delivery or Click & Collect

Welcome to Building Plastics Online your No.1 Choice for High Quality Building Plastics in the UK

 
PREMIUM QUALITY PRODUCTS
We stock ONLY high quality plastics
 
UNBEATABLE SUPPORT
Our customer support is second to none
 
OVER 200 UK BRANCHES
200+ Branches nationwide, deliver or collection

Mobile

 
PREMIUM QUALITY PRODUCTS
We stock ONLY high quality plastics
 
OVER 200 UK BRANCHES
200+ Branches nationwide, deliver or collection
 
UNBEATABLE SUPPORT
Our customer support is second to none

Guaranteed Lowest Prices We Won’t Be Beaten on Price and Will Match Any Like for Like Quote Terms and Conditions Apply

 
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RELATED ITEMS

Harmony 6ft x 4ft Polycarbonate Greenhouse - Grey Frame

SKU: 705163  |  BRAND: Canopia

£407.81

inc. VAT

Qty
 

FREE NATIONWIDE DELIVERY ON THIS PRODUCT

Harmony Greenhouse Kit – A Brilliant Start to Your Gardening Journey

Designed for Light, Safety and Strength

The Harmony Greenhouse Kit is a perfect introduction to home gardening, offering a safe, sunlit environment for your plants. Its walls and roof are constructed from virtually unbreakable polycarbonate – a high-performance polymer that delivers the light transmission benefits of glass without the fragility. These crystal-clear panels provide over 90% light transmission, allowing your plants to soak up essential sunlight while staying shielded from harmful UV rays. This makes the Harmony ideal for germinating seeds and nurturing delicate sprouts through early growth stages.

Durable Framework with Thoughtful Features

Built for stability and endurance, the Harmony greenhouse features a rust-resistant aluminium frame mounted on a heavy-duty galvanized steel base, ensuring long-lasting structural support. Designed with gardeners in mind, this greenhouse also includes a roof vent for adjustable airflow, a lockable hinged door with a magnetic latch, and an integrated rain gutter system to channel water runoff efficiently. The sliding panel assembly system improves wind resistance and enhances insulation, while making setup easier than many traditional DIY kits.

Year-Round Gardening Made Easy

Whether you’re preparing for spring or protecting plants from early frosts, the Harmony greenhouse extends your growing season and enhances your backyard gardening capabilities. The spacious layout accommodates a wide range of plants, from vegetables and herbs to flowering species. Low maintenance and simple to assemble, this greenhouse is crafted from long-lasting, weather-resistant materials that let you focus on your plants—not upkeep. For gardeners seeking quality, convenience, and a strong start, the Harmony greenhouse delivers reliability in every season.

  • Engineered with Fine Shield Technology for superior clarity and strength using fully transparent, high-impact polycarbonate panels
  • Delivers up to 100 percent UV protection to safeguard plants from harmful rays while promoting healthy growth
  • Long-lasting polycarbonate walls resist fracturing, yellowing and clouding, ensuring season-after-season clarity and performance
  • Durable aluminium frame is robust and rust-resistant, offering long-term structural integrity in all weather conditions
  • Thoughtfully designed with a classic, space-efficient structure to maximize usable growing area
  • Constructed from ultra-resilient materials built to withstand demanding environments for years of reliable use
  • Completely maintenance-free so you can focus more on gardening and less on upkeep
  • Effectively shields your plants from wind, rain, and frost to extend the growing season and improve plant survival
  • Full technical specifications including size, glazing thickness, and weather ratings are available in the image gallery

Write a review

 
  • Engineered with Fine Shield Technology for superior clarity and strength using fully transparent, high-impact polycarbonate panels
  • Delivers up to 100 percent UV protection to safeguard plants from harmful rays while promoting healthy growth
  • Long-lasting polycarbonate walls resist fracturing, yellowing and clouding, ensuring season-after-season clarity and performance
  • Durable aluminium frame is robust and rust-resistant, offering long-term structural integrity in all weather conditions
  • Thoughtfully designed with a classic, space-efficient structure to maximize usable growing area
  • Constructed from ultra-resilient materials built to withstand demanding environments for years of reliable use
  • Completely maintenance-free so you can focus more on gardening and less on upkeep
  • Effectively shields your plants from wind, rain, and frost to extend the growing season and improve plant survival
  • Full technical specifications including size, glazing thickness, and weather ratings are available in the image gallery

Write a review

RELATED ITEMS

 
 

“Very impressed this time around!!! (disappointed with communication and delivery in first lockdown) and left a negative review which I updated after delivery. I can now understand all the good reviews before the pandemic. Still the cheapest by far and the products are spot on. I've just placed another order - Thank you keep up the good work”

Jason Wright

 

“Very impressed this time around!!! (disappointed with communication and delivery in first lockdown) and left a negative review which I updated after delivery. I can now understand all the good reviews before the pandemic. Still the cheapest by far and the products are spot on. I've just placed another order - Thank you keep up the good work”

Jason Wright

 
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