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£20 OFF Greenhouses!

Use code SUMMER20 at checkout min order £549 (Greenhouses)

Palram Canopia 8x4 Lean to Greenhouse Clear

Palram Canopia 8x4 Lean to Greenhouse Clear Polycarbonate Glazing
FREE Delivery 3-5 Days ⛟
SAVE £80
 Click to enlarge - For illustration purposes.
Palram 8x4 Lean to Greenhouse Dimensions
Palram 8x4 Lean to Greenhouse Plan Dimensions
Palram 8x4 Lean to Greenhouse Hinged Door
8x4 Palram Lean to Greenhouse
Palram 8x4 Lean to Greenhouse Polycarbonate
Palram 8x4 Lean to Greenhouse Polycarbonate Roof
Palram 8x4 Lean to Greenhouse Roof Panels
Palram 8x4 Lean to Greenhouse Gutters
Palram 8x4 Lean to Greenhouse Base Plinth
Palram 8x4 Lean to Greenhouse Roof Vent
Palram 8x4 Lean to Greenhouse Wall Mounting
Palram 8x4 Lean to Greenhouse Door Handle
Greenhouse Size Diagram

Quick Code: P172669

SAVE £20 EXTRA

Pay ONLY £559 TODAY!

Use code SUMMER20 at checkout
  • Easy to Build
  • 2440mm (8ft) Wide Lean to Greenhouse
  • Aluminum Frame
  • Aluminium Base Plinth
  • Built in gutter
  • Clear Polycarbonate Glazing to Sides
  • Twin Wall Polycarbonate Glazing to Roof
  • Opening Roof Ventilation
  • Single Hinged Door .
  • 5 Year Warranty

Up To 25% OFF

on Palram Products!!

SAVE: £80 TODAY

Discount already applied to price

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Greenhouse Size Diagram

Dimensions and Growing Area

A: Greenhouse width

1245mm (4′ 1″)

B: Greenhouse depth

2440mm (8′)

C: Ridge height

2250mm (7′ 4″)

D: Eaves height

1595mm (5′ 2″)

E & F: Door Size

560mm (1′ 10″) x 1900mm (6′ 2″) (aperture)

Customise your Greenhouse

Add Palram Options?

£10 off
Palram Canopia 2 Tier Staging
+ £69

Heavy Duty resin 2-tier staging with drainage holes for plant storage; 850mm H x 400mm D x 800mm W.

Qty 1
Palram Canopia Automatic Roof Vent Opener
+ £52

Add an autovent that will automatically open your roof vent to ventilate your Palram - Canopia greenhouse. No power supply needed.

Qty 1
£5 off
Shade Kit
+ £44

Shade kit prevents plant scorching from UV rays; screws into greenhouse frame with multipurpose hand screws/plant hangers.

Qty 1
£5 off
Plant Hangers
+ £15

Plant hangers screw into the frame and allow you to run wires or string from floor to roof for growing vine plants. (10 per pack)

Qty 1

Palram Options information

Palram - Canopia 2 Tier Staging - £69.00
Palram - Canopia 2 Tier Staging

Heavy Duty resin 2-tier staging with drainage holes for plant storage; 850mm H x 400mm D x 800mm W.

Palram Canopia Automatic Roof Vent Opener - £52.00
Palram Canopia Automatic Roof Vent Opener

Add an autovent that will automatically open your roof vent to ventilate your Palram - Canopia greenhouse. No power supply needed.

Shade Kit - £44.00
Shade Kit

Shade kit prevents plant scorching from UV rays; screws into greenhouse frame with multipurpose hand screws/plant hangers.

Plant Hangers - £15.00
Plant Hangers

Plant hangers screw into the frame and allow you to run wires or string from floor to roof for growing vine plants. (10 per pack)

The 8ft x 4ft Palram Canopia Lean to Greenhouse is not only great for growing but can serve as a conservatory type room for your house.

The Palram Canopia 8x4 Lean to has an aluminium frame and a silver aluminium base plinth that's nice and solid and won`t ever require any maintenance. The side glazing is Palram Canopias famous Crystal Clear Polycarbonate that is completely shatterproof, tough, and above all, safe. This glazing gives a superb 90% light transmission along with being 100% UV protected which means the panels won`t go yellow over time but will stay lovely and clear ! The roof glazing is Twin Wall Polycarbonate to help retain heat and also protect plants from the Sun.

This Palram Canopia Lean-to 8x4 has an opening roof vent for ventilation, a sliding single hinged door and a aluminium base which adds 125mm of height as well as a built in gutter channel.

  • Easy to Build
  • 2440mm (8ft) Wide Lean to Greenhouse - Compact and Practical
  • Aluminum Frame - No rust or maintenance.
  • Aluminium Base Plinth - Gives Height and Rigidity.
  • Built in gutter
  • Clear Polycarbonate Glazing to Sides - Shatterproof and Safe.
  • Twin Wall Polycarbonate Glazing to Roof - For insulation.
  • Opening Roof Ventilation
  • Single Hinged Door . - Can Only Go On Side Shown In Image
  • 5 Year Warranty - on frame and base.

1-Man Deliveries: Your new Palram Shed or Greenhouse will be delivered within 3-5 working days.

2-Man Deliveries: Larger items will be delivered within 7-10 working days.

You will receive a text message from Arrow XL to schedule your delivery. Please respond as soon as possible to ensure prompt delivery.

YouTube video thumbnail
Greenhouse Size Diagram

Dimensions and Growing Area

A: Greenhouse width

1245mm (4′ 1″)

B: Greenhouse depth

2440mm (8′)

C: Ridge height

2250mm (7′ 4″)

D: Eaves height

1595mm (5′ 2″)

E & F: Door Size

560mm (1′ 10″) x 1900mm (6′ 2″) (aperture)

YouTube video thumbnail
Crystal Clear Polycarbonate Glazing

Crystal Clear Polycarbonate Glazing is unique to Palram - Canopia greenhouses. This Shatterproof glazing is ideal for a family garden where safety is paramount.

Palram- Canopia Products
Palram- Canopia Products

Palram Canopia specializes in creating easy to assemble outdoor products including greenhouses, gazebos, storage sheds, carports, and other garden-related structures. Their products are well-regarded for their durability, functionality, and design, catering to both residential and commercial markets.

Palram Products 5 Year Warranty
5 Year Warranty

Palram products come with a 5-year warranty on the greenhouse frame. This warranty covers any manufacturing defects in materials or workmanship. However, it does not cover polycarbonate or Wind Damage. The warranty is only valid if the greenhouse is assembled according to the provided instructions

Frequently Asked Questions

  • What are the different types of Polycarbonate Glazing?

    Clear Polycarbonate: This polycarbonate is completely clear like glass. It is very thin at 0.2mm, but extremely tough and shatterproof.

    Twin Wall Polycarbonate: This polycarbonate is virtually unbreakable and high impact resistant. They are slightly opaque, preventing strong sunlight exposure, yet offer 80% light transmission with high thermal insulation. The panels are 100% UV protected and will not discolour, fracture or shatter.

  • Is polycarbonate glazing strong enough?

    Yes it’s shatterproof and high impact resistant. However, as polycarbonate is very light, we do not recommend placing these greenhouses in exposed areas with high wind.

  • Does the greenhouse come with a floor?

    No, there is no floor or base. These greenhouses are ideally to be placed on a concrete, slab or decking base.

  • How do I secure the greenhouse to my foundation?

    We recommend securing the greenhouse to a hard, level surface (concrete, slabs, or decking) immediately after construction. This is essential for the stability and rigidity of your new greenhouse. You can use a screw and a washer through the compatible pre-drilled holes in the greenhouse frame into a raw plug in your concrete/slab surface.

  • Will you let me know when the delivery is?

    Yes, you will be notified by text where you can then pick which delivery day suits you. Easy!

Based on 1 review
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Verified Customer
G L
Palram Canopia Lean to Greenhouse
Full marks for customer support services. Screws and raw plugs in the package for securing the "lean to" would have been helpful!
1 person found this review helpful.
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