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Elite Kensington 6x20 Lean to Greenhouse

Elite Kensington 6x20 Lean to Greenhouse - 3mm Horticultural Glazing
FREE Delivery within 5 weeks ⛟ Click to enlarge - For illustration purposes.
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Greenhouse Size Diagram

Quick Code: P15320

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  • 6ft 3" wide x 20ft 7" deep
  • 3mm Horticultural Glazing
  • Silver Aluminium Frame
  • Choice of 10 Powder Coated Finishes Available
  • 7ft 10" Ridge Height
  • Single Sliding Door
  • 3 x Roof Vents
  • 1 x Louvre Vent
  • 6ft Shelf Included
  • Built in Gutters
  • 10-year warranty
  • Easy to install
Greenhouse Size Diagram

Greenhouse Dimensions

A: Greenhouse width

1915mm (6′ 3″)

B: Greenhouse depth

6286mm (20′ 7″)

C: Ridge height

2400mm (7′ 10″)

D: Eaves height

1800mm (5′ 10″)

E & F: Door Size

600mm (1′ 11″)/1200mm (3′ 11″) x 1750mm (5′ 8″) (aperture)

Minimum Base Size

1915mm (6′ 3″) x 6286mm (20′ 7″)

Customise your Greenhouse

More Sizes:

Select your Glazing:

Add a Base Plinth (Recommended):

Add a galvanized steel base plinth for strength and stability.

Elite Lean-to Base
£209
Colour Matched Elite Base Plinth
£365

Get it installed by Professionals:

Installation
£850

Choose your door position

Left hand gable
+ £0

Single door to the left hand gable as you look at the lean to from the outside.

Front Centre Double doors
+ £140

Front Centre Double doors

Right Gable
+ £

Single door to the Right hand gable as you look at the lean to from the outside.

Greenhouse Colour

Plain Finish
Green + £654
Olive + £743
Black + £743
Grey + £743
Navy + £743
White + £743
Brown + £743
Berry + £743
Stone + £743
Mocha + £743

Add Staging and Ventilation?

Louvre Vent
+ £83

A louvre vent will bring cool air into the greenhouse to circulate and moderate the humidity levels.

Qty 1
2 Slat Shelving
+ £175

This 2 slat shelving gives you some handy high level storage space down 1 side of your greenhouse.

5 Slat Staging
+ £389

This 5 slat aluminium staging gives you a useful waist height work and storage surface down 1 side of your greenhouse. Width 19".

Additional Roof Vent
+ £48

Add another roof vent to your Elite Greenhouse for more ventilation.

Qty 1
Additional Powder Coated Roof Vent
+ £88

Add another powder coated roof vent to match the colour of your Elite Greenhouse for more ventilation.

Qty 1

Add Staging and Ventilation?

Brown Louvre Vent
+ £99

A louvre vent will bring cool air into the greenhouse to circulate and moderate the humidity levels.

Qty 1
2 Slat Brown Shelving
+ £265

This 2 slat shelving gives you some handy high level storage space down 1 side of your greenhouse.

5 Slat Brown Staging
+ £559

This 5 slat aluminium staging gives you a useful waist height work and storage surface down 1 side of your greenhouse.Width 19".

Add Staging and Ventilation?

Colour Coded Louvre Vent
+ £150

A louvre vent will bring cool air into the greenhouse to circulate and moderate the humidity levels.

Qty 1
2 Slat Colour Coded Shelving
+ £329

Colour Coded to match your greenhouse. This 2 slat shelving gives you some handy high level storage space down 1 side of your greenhouse.

5 Slat Colour Coded Staging
+ £712

Colour Coded to match your greenhouse. This 5 slat aluminium staging gives you a useful waist height work and storage surface down 1 side of your greenhouse.Width 19".

Add Staging and Ventilation?

Black Louvre Vent
+ £99

A louvre vent will bring cool air into the greenhouse to circulate and moderate the humidity levels.

Qty 1
2 Slat Black Shelving
+ £265

This 2 slat shelving gives you some handy high level storage space down 1 side of your greenhouse.

5 Slat Black Staging
+ £559

This 5 slat aluminium staging gives you a useful waist height work and storage surface down 1 side of your greenhouse.Width 19".

Add Staging and Ventilation?

White Louvre Vent
+ £99

A louvre vent will bring cool air into the greenhouse to circulate and moderate the humidity levels.

Qty 1
2 Slat White Shelving
+ £265

This 2 slat shelving gives you some handy high level storage space down 1 side of your greenhouse.

5 Slat White Staging
+ £559

This 5 slat aluminium staging gives you a useful waist height work and storage surface down 1 side of your greenhouse.Width 19".

Add Staging and Ventilation?

Grey Louvre Vent
+ £99

A louvre vent will bring cool air into the greenhouse to circulate and moderate the humidity levels.

Qty 1
2 Slat Grey Shelving
+ £265

This 2 slat shelving gives you some handy high level storage space down 1 side of your greenhouse.

5 Slat Grey Staging
+ £559

This 5 slat aluminium staging gives you a useful waist height work and storage surface down 1 side of your greenhouse.Width 19".

Add Modular Staging?

Elite 2 Tier Modular Staging
+ £86

This Elite Modular Staging is a very flexible staging option to use as each 23” unit covers one panel of your greenhouse , making it easy to get the perfect working space. Height: 812mm - Depth: 508mm - Width: 584mm

Qty 1
Elite 3 Tier Modular Staging
+ £102

This Elite Modular Staging is a very flexible staging option to use as each 23” unit covers one panel of your greenhouse , making it easy to get the perfect working space. Height: 965mm - Depth: 508mm - Width: 584mm

Qty 1

Add Extras?

Elite Automatic Roof Vent Opener
+ £48

This automatic roof vent opener will open your roof vent for you when the greenhouse becomes too humid.

Qty 1
Automatic Louvre Vent Opener
+ £54

This little mechanism attaches to your louvre vent and will open it automatically when your greenhouse becomes too warm.

Qty 1
Standard rainwater kit
+ £42

Collect rainwater from your greenhouse's gutters with this down pipe kit.

100 Litre Water Butt with Stand
+ £67

Add Elite Options?

Additional Powder Coated Roof Vent
+ £88

Add an extra powder-coated roof vent to match your Elite Greenhouse for increased ventilation.

Qty 1
Additional Silver Roof Vent
+ £48

Add another silver roof vent to your Elite Greenhouse for more ventilation.

Qty 1
Tying Eyes (pack of 6)
+ £13

These circular eye bolts secure into your greenhouse roof, providing a stable point for running tomato strings to your plants.

Qty 1
3 Tier Seed Tray Frame
+ £61

High-quality, lightweight, maintenance-free seed tray stand with 9 seed trays; 2ft 6" W x 1ft 2" D x 2ft 8" H.

Qty 1
5 Tier Seed Tray Frame
+ £178

High-quality, lightweight, maintenance-free seed tray stand with 15 seed trays; 2ft 6" W x 1ft 2" D x 4ft 2" H.

Qty 1
Elite Digital Thermometer
+ £28

This digital thermometer displays current greenhouse temperature along with maximum and minimum readings, powered by 1 x AAA battery.

Qty 1

Add Hybrid Panels?

Elite Hybrid Panels
+ £431

The Elite Hybrid panels are 585mm tall and offer protection against accidents from strimmers, slips and trips. Panels will be colour coded to your greenhouse

The 6ft wide 6x20 Elite Kensington Lean to greenhouse is a quality lean-to made right here in Britain. Customise the Kensington with the many options available with this greenhouse, from different colour finishes to various staging and shelving options available below.

The Elite Kensington 6ft x 20ft lean-to will give you plenty of space to bring on seedlings and grow salad, herbs and vegetables all year round as well as being a pleasant place to relax. The door on the Kensington can be fitted on either end of the greenhouse or even in the middle, making it easy to fit in with the space you have.

This Kensington 6 x 20 has 3 opening roof vents and 1 louvre window vent for ventilation, a smooth single sliding door and integral gutters to collect rain water.

Elite Integral Gutters
5 Slat Diamond Staging

The Diamond shelving and staging are designed for Elite greenhouses. They are durable, long-lasting, and supported by cantilever bracing, eliminating the need for legs. This design provides space underneath for growing plants, storing pots, and wheelchair accessibility. Both can be color-coded to match your greenhouse.

Elite Integral Gutters
Elite Integral Gutters

You’ll find proper gutters on Elite greenhouses rather than narrow channels. These are more effective at gathering up rainwater for your water butt and less likely to get blocked up with leaves.

Horticultural Glass Panels
High-Quality Horticultural Glass for Optimal Growth

Our horticultural glass provides superior light transmission, durability, and UV protection, ensuring optimal growth conditions for your plants.

Elite Greenhouse
Elite Greenhouses

Elite Greenhouses have been made right here in the UK by the same family-run business for the last 60 Years. Using some of the strongest Aluminium profiles available, a wide range of Powder Coated Finishes as well as smart touches like Low Threshold Doors, innovative Glazing Bar Capping and Stainless Steel fixings throughout, you'd be hard-pressed to find better greenhouse anywhere!.

Elite Greenhouse 10 Year Warranty
10 Year Warranty

Elite greenhouses come with a 10-year warranty on the greenhouse frame. This warranty covers any manufacturing defects in materials or workmanship. However, it does not cover glass, polycarbonate or Wind Damage. The warranty is only valid if the greenhouse is assembled according to the provided instructions

Frequently Asked Questions

Overall product rating out of 5: 5.00
Based on 3 reviews
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Verified Customer
Mr K
6x6 Elite Kensington Lean to Greenhouse Horticultural Glazing
Superb quality & easy to follow instructions
1 person found this review helpful.
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Verified Customer
Roger W
6x8 Elite Kensington Lean to Greenhouse Horticultural Glazing
Excellent service and great product Enjoyed putting Greenhouse together like grown up Meccano set Will be buying some extras soon RW
1 person found this review helpful.
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Verified Customer
Del M
Elite Kensington 6x20 Lean to Greenhouse Horticultural Glazing
Purchased the greenhouse from Garden Buildings Woodcote Green Ltd in September 2015. Good quality greenhouse at a good competitive price. The service I received from the people at Woodcote was excellent and the delivery was good as well, and the delivery driver called to let me know his approximate ETA. The instructions were a bit vague or incorrect in places and would have baffled some who have limited DIY skills, but I followed some tips given to me by Woodcote and it worked out ok. I was a few glass clips missing but Woodcote supplied them to me from their spares free of charge. After I had put the glass in I noticed that two of the large panes had imperfections in them so I took photos and showed them to Woodcote and they called Elite straight away. Someone from Elite rang me to discuss the problem and the replacement panes arrived the following day. The service that I received from both Woodcote and Elite was excellent and this kind of service you cannot get ordering online, sometimes face to face is best.
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