Call to Order: 0800 098 8877
0800 098 8877
£15 OFF Everything!
Use code XMAS15 in the basket min order £499 (Everything)
Palram Canopia Grand Gardener 8x12 Greenhouse
Greenhouse Dimensions
A: Greenhouse width
2590mm (8′ 5″)
B: Greenhouse depth
3830mm (12′ 6″)
C: Ridge height
2375mm (7′ 9″)
D: Eaves height
1940mm (6′ 4″)
E & F: Door Size
1200mm (3′ 11″) x 1700mm (5′ 6″) (aperture)
Minimum Base Size
2590mm (8′ 5″) x 3830mm (12′ 6″)
Quick Code: P14711
Experience the ultimate in durability and protection with the Palram - Canopia 8x12 Grand Gardener Greenhouse. Perfect for gardens or allotments, this greenhouse features a tough resin frame, UV-protected polycarbonate panels, and a 5-year warranty for peace of mind. Grow with confidence in all weather conditions with the Grand Gardener Greenhouse.
Add a Base Plinth (Recommended):
Add a galvanized steel base plinth for strength and stability. Ideal for placing straight onto slabs or concrete. Includes corner posts for soft ground installations. Your greenhouse MUST sit on a raised plinth. You can build one from bricks, timber or easiest is to buy this base plinth with your new greenhouse.
No Base
Base Kit
£248
Palram - Canopia Ventilation information
Palram - Canopia Automatic Vent Opener - £45.00
Add an autovent that will automatically open your roof vent to ventilate your greenhouse.
Palram - Canopia Louvre Vent - £101.00
This 10 blade louvre vent will help ventilate your greenhouse by letting in cool air to circulate around the greenhouse.
Palran - Canopia Greenhouse Options information
Palram - Canopia Steel Work Bench - £77.00
This heavy duty steel work bench with lower shelf is ideal for working in the greenhouse as well as storage.
Plant Hangers - £8.00
Plant hangers screw into the frame and allow you to run wires or string from floor to roof for growing vine plants.
Drip Irrigation Kit - £36.00
Connects to water tap. Has a drip regulator to control dispersal.
Trellising Kit - £45.00
Easily hang your plants and vine crops.
6 Roller Hooks Spool & twine
6 Metal Shims
48 Tomato/Pepper Clips
12 Radial Support Hooks - Tomatoes + Cucumbers
12 Courgette Clips
Palram - Canopia 2 Tier Staging - £63.00
Heavy Duty resin 2 tier staging with drainage holes for plant storage.
Greenhouse Flooring information
The Fastfit 8x12 Greenhouse Floor Kit is the most cost effective and simple way of providing a level floor for your Greenhouse.
Fastfit 8x12 Greenhouse Floor Kit - £330.00
The 8x12 Greenhouse Floor Kit comes with a simple to construct click together system complete with water permeable membrane to provide essential drainage for your greenhouse whilst keeping the weeds at bay. Quick and easy preparation means no waiting times for concrete to dry.
NOTE: This kit must be placed on a level and compacted surface that will not subside. It is essential that a greenhouse is built onto a hard, level surface to ensure stability and a long working life.
NOTE: Our fitters only install greenhouses onto slabs or concrete and therefore is not compatible with this floor kit.
The Palram - Canopia 8x12 Grand Gardener Greenhouse is tough and ideal for the UKâs often blustery, wet weather. The Grand Gardener is perfect for family gardens or allotment use as itâs polycarbonate glazing wonât shatter.
The Grand Gardener 8ft x 12ft Greenhouse is made from poly resin which wonât bend or discolour like aluminium. Complete with itâs crystal clear side glazing to let in light and the 4mm polycarbonate glazing for the roof it offers great growing conditions whilst protecting your plants from scorching from excessive UV rays .This greenhouse weighs in at 438 lbâs making it a good sturdy weight which will help it to survive harsh wind and snowy conditions.
The Grand Gardener 8 x 12 has double opening roof vents and double outward opening doors with locking latch. Palram - Canopia greenhouses are very easy to assemble as they use a unique snap-together system making it easy to do-it-yourself.
- Easy to Build
- 2.59m (8ft 6") Wide Greenhouse - Perfect for garden or allotment
- Green Thick Resin Frame - Tough and Rigid
- Barn Shaped Roof - Optimum growing height
- Clear Polycarbonate Side Panels - Great Light Transmission.
- 4mm Twin Wall Polycarbonate Roof - UV Protection for Plants
- Double Doors with latch - Easy access
- Lockable Door Handle - Secures door in place for good wind resistance.
- 2 Opening Roof Vents - For Ventilation.
- 5 Year Warranty - Covers Rust and Discolouration
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.
Greenhouse Dimensions
A: Greenhouse width
2590mm (8′ 5″)
B: Greenhouse depth
3830mm (12′ 6″)
C: Ridge height
2375mm (7′ 9″)
D: Eaves height
1940mm (6′ 4″)
E & F: Door Size
1200mm (3′ 11″) x 1700mm (5′ 6″) (aperture)
Minimum Base Size
2590mm (8′ 5″) x 3830mm (12′ 6″)
