3ft Wide Lean To Greenhouse for Winter. 3. For the largest two polytunnels in the commercial collection – the 27ft and the 30ft wide – timber base rails are supplied to secure the cover and a triple ridge kit is included for additional strength. People often tend to think of polytunnels as being quite small. Products reviewed by customers. Mini polytunnel frames can be covered with poly to make a mini greenhouse or covered with an insect excluding mesh to protect against pests like cabbage and carrot root fly. Different Types of Polytunnel Covers. Like polytunnels, they are also available in kit form, which simplifies the construction aspect. 57 delivery Jun 1 - 16. Horizontal brace bars for 16ft polytunnels come standard with crop hangers and are approx $127. All steel fittings. , Ltd: We're well-known as one of the leading greenhouses, carports, sheds, polytunnel greenhouses, portable greenhouses manufacturers and suppliers in China. The GrowSpan Gothic Premium High Tunnel is a gothic high tunnel that helps to improve crop yield and quality. ie at a very affordable price. Polytunnel covers and purchasing polytunnel kits, are easily available on the internet. Designed in-house by our highly skilled and experienced team, the polytunnel gutter kit is designed to be used in conjunction with our timber or aluminium side rails. A zinc layer protects the frame elements against corrosion. We built it using raised beds as a base, greenhouse plastic, and using grey PVC pipes as the frame. This polytunnel greenhohuse also called chapel or multi-span greenhouse, is characterized by the shape of its roof, formed by semicircular curved arches and its all-metal structure. Complete Polytunnels delivered to you, installation available. . Quick Add. Each one comes with thick steel pins and anchor down brackets so you can get the job done smoothly. You can personalise your tunnel with many optional extras to ensure your Polyshadehouse matches your location and your crop growing needs. The best way to water a polytunnel to reduce the amount of water lost through evaporation, is to water your plants early in the morning or in the evening, rather than during the heat of the day. In my own polytunnel over the last few years I have grown a range of Tomato plants including the cherry tomato ‘Sungold’ the heritage ‘Super Marmande’ and the Hybrid ‘Gigantomo’ which still remains my favourite. Side ventilation comes with a cover which can be opened or closed using this handle. Polytunnels can be built in a day, even on a slightly uneven area. Whether you’re a gardener, allotment owner or commercial grower Direct Polytunnels have the heavy duty, high-quality polytunnel kits you’re looking for. Polytunnel Greenhouse 3x6x2 m, 18 m², Green. The 6ft wide polytunnels are built to the highest specification, matching the quality and using the same materials as those we offer in other sizes. 99. This kit is a polytunnel gutter only, designed to be used in conjunction with a Timber Side Rail kit or our Aluminium Side Rail kit. E-mail: [email protected] Strong Greenhouse Repair Tape, 1 Roll - 10cm width/ 25m Length, Clear Polythene Polytunnel repair Tape, Gardening, Farming. This kit is a polytunnel gutter only, designed to be used in conjunction with a Timber Side Rail kit or our Aluminium Side Rail kit. Greenhouse Tunnel Kit, 0. Which type of. long. £. All our polytunnel kits include: Ground Tubes, heavy-duty. Down the right hand side of the polytunnel are a couple of the snazzier features including a timber side rail kit with ventilation netting. Implementing polyculture and crop rotation within polytunnels can optimise soil health, control pests,. Polytunnels are quicker to erect than glasshouses. Side Rail Kit (Right Side) Timber Side Rail Kit (Right side) £65. The kits are supplied with plenty of pipe and fittings for both sides of the polytunnel. Polytunnel fittings. 50. 5m for the centre, mark it on the poly so. Polytunnel Kit – width 12ft (3. 10ft x 12ft Straight Sided Polytunnel Kit, Heavy Duty Professional Greenhouse. £1,013. Preparing the Ground for a Greenhouse. They are per square metre less expensive than glass or polycarbonate greenhouses . Mini Polytunnel kits and raised bed covers that can be attached to any raised bed or used directly on the ground. FAX: 651-463-2479. 99. Polytunnels are a type of greenhouse that are used to grow plants in a controlled environment. This includes the incredibly strong frame. £219. Cut them to about 6 feet long and drive them into the ground about three feet deep. The fan is 12 inches in diameter and has three speed settings and a sixty minute timer. The mini tunnel kit does not have to be used outside, it can be used in an existing polytunnel or greenhouse to create a sort of double glazing effect. Length may be anything from 12 to 90 feet. Save 9%. Essential Yearly Maintenance for Your Polytunnel. 39 - £94. 00 £64. (10ft 12ft 14ft ) OR 3 piece Hoops (18ft 24ft 30ft) Foundation/ground tubes which go into the ground, the. 2. Check out the polytunnel irrigation kits on offer to set up the perfect garden watering systems for your space. Close ×. Polytunnels Direct is an Irish Company and Fully Insured. VAT, excl. **. €99. We supply heavy-duty self-assembly polytunnel kits at affordable prices. Be first to rate this product. 1m) All our polytunnel kits include: Ground Tubes, heavy-duty; All British Standard Steel framework; All steel fittings; Anti Hot Spot Tape; 5-8 Year UV Guaranteed Polythene cover (depending on which cover material you choose) Door Frame Timber and hinges/fixings; Includes base rail timber as standard. 5m lengths of pre-drilled and socketed uPVC pipe, Access mini-spin nozzles, drip-stop valves, downtubes, entry filter and ‘geka’ hose fitting. EFFICIENT WATER IRRIGATION SYSTEMS FOR POLYTUNNELS. Starting at $6,006. Polytunnel Greenhouse 3x6x2 m, 18 m², Green. 8′ x 8′ Petite Greenhouse Panelized Kit. Choose from frames only or complete hoop house kits. We supply heavy-duty self-assembly polytunnel kits at affordable prices. 68. · Polythene is battoned in place. We're professional mini polytunnel greenhouse kit manufacturers and suppliers in China, specialized in providing high quality products and service. We offer greenhouse film; benders and jigs for high tunnels and low tunnels; and supports, anchors, and hardware to keep it all together. 50. Side Rail Kit (Right Side) Timber Side Rail Kit (Right side) £62. For this task, it’s best to use polytunnel repair tape. You can also choose between. NOTE: There is enough excess polythene within all of our kits supplied as standard to cover the doors, even if you select to supply your own timber you will still have enough polythene to cover them. Head Room at 1ft in from Side: 5ft 4in. Garden Point Green Polytunnel Greenhouse (2 x 2 x 2 m) Check Price. Check out the polytunnel irrigation kits on offer to set up the perfect garden watering systems for your space. DGP540-8 Polytunnel Specifications Shape: Quonset (Hoop) Outer Dimensions: 8x5x2. 6M (8’6″) high. Whether you’re a gardener, allotment owner or commercial grower Direct Polytunnels have the heavy duty, high-quality polytunnel kits you’re looking for. £167. $1. For “The Mini” it is 6 rows of drip and is $245. Colonial Gable Greenhouse Kits comes in 8×8, 8×12, 8×16, 10×12, 10×14 or 10×16. Components and Accessories. Polytunnel Greenhouse 2x3x2. Whatever the reason for the damage to your polytunnel cover, the good news is that repair is often possible. China polytunnels manufacturers - Select 2023 high quality polytunnels products in best price from certified Chinese , suppliers, wholesalers and factory on Made-in-China. FREE delivery Fri, 3 Nov. The Advantages of D-Plant Polytunnels. no timber. Door Frame Timber and hinges/fixings. 57m) Dream Polytunnel From £682. On aluminium side rails the gutters simply slot. Polytunnel Kit For Sale In Australia. UV stabilized 8 to 12mil greenhouse plastic (200 to. Starting at $2,489. 12 pieces of 4 inches screws round head screws that have bolted. We also offer Propagation Tunnel Houses and Polytunnel & Polyhouse Kits, available from 2. uk. The. £19. Commercial polytunnels and bespoke builds are a major part of our business. We all love it when things come together… and this time we mean it literally. The kit comes with a 16mm OD (1/2” ID) commercial dripline, with pressure compensating emitters positioned every 30cm (12”) along the pipe to ensure even irrigation over three runs per side. Length. They have smaller sizes too but a 6m polytunnel kit for €220 looks pretty good to me. This type of greenhouse would falls into the category of what are commonly referred as multitunel, like Asymmetrical or Tropical and Gothic greenhouses. BIRCHTREE 6M (L) x 3M (W) x 2M (H) Polytunnel Greenhouse Pollytunnel Poly Polly Tunnel Fully Galvanised Anti Rust Steel Frame 6 Section. Once anchored securely, these pipe anchors will prevent the greenhouse frame from racking or wobbling at connection points. The standard size for greenhouses is around 6 square feet. Irrigation Climate Controller - CLIMATEC® Forced Ventilation Water-based Heating Clips for Crop Support Cooling Low Pressure - Fogger. Designed with ease of stock management and maintaining. Polytunnel greenhouses are a fantastic alternative to the far more expensive greenhouses made of aluminium and polycarbonate or glass. Every kit will of course contain the main elements of your polytunnel. 7 out of 5 stars 17. 3m x 2m Polytunnel "Strongest In It's Class" a fully Galvanised Structure with more Diagonal & Roof Bracing than all others. 95 P&P. Our in-house design team are always innovating new products using the latest state-of-the-art 3D computer modelling system and structural analysis software. The slope of the roof is studied as a function of perpendicular incidence on this of. Whether you want a small polytunnel greenhouse for your garden or you are looking for a professional polytunnel greenhouse with room for hundreds of commercially grown plants, you can find what you are looking. 🌿 Your Green Dream Realised: UV-Treated Polytunnel Greenhouses! 🌱 Embrace the joy of green living with our innovative Greenhouse UV Polytunnel Kits! Designed for passionate home gardeners and ambitious small-scale farmers, these kits are a revolution in home farming. Hoop spacing 1. About the kit. We have called upon our 35+ years experience in the horticultural industry to bring you a specialist polytunnel guttering system. This greenhouse is also great for extreme rains and winds. EZ-Clip. 3mm. · Wooden base and side rails. A 14ft wide polytunnel kit will give you everything that you need to set up your tunnel on soil or grass in your garden or on an allotment. 90% of light is transmitted through the polyethylene and it stays warm much longer than a greenhouse. Five Star Polytunnels Llawr y Glyn, Glynarthen, Llandysul SA44 6PR, Wales. BEST PRICES DIRECT . 5 litre container of Algon Organic. 7m wide up to 7m wide to length required. They create their own climate so can be used to grow crops. 60 Close. This structure also helps with substantial amount of sun-lighting intake. £84. 65x3x0. 85m above the ground. Ideal for growing out of season salad produce, early vegetables, bedding plants etc. Steel Diameter: 28mm. Otherwise source water pipe or scaffolding pole off-cuts from your local building supply. Five Star Polytunnels Llawr y Glyn, Glynarthen, Llandysul SA44 6PR, Wales. , Ltd: We're well-known as one of the leading greenhouses, carports, sheds, polytunnel greenhouses, portable greenhouses manufacturers and suppliers in China. Minimising wastage and maximising. Choose Options. HOBBY POLYTUNNEL. Bungee cords are not included. 6m x 3m polytunnel with door and rear access door with free heavy duty anchor Kit x 2 and 3 rolls of hots psot tape worth 50 pounds. Free delivery in Wales. 0; Greenhouses & Polytunnels. Polytunnel Kit – width 30ft (9. What does a standard kit include? All ‘Premier’ polytunnels are supplied as a complete unit ready for assembly onto a soil base. We can go as small as 8 feet wide x 20 feet long x 8 1/2 feet high or as big as 38 feet wide, 15 feet high and 100 feet long. VAT) Simply attach to your polytunnel and wait for rain. While these garden irrigation kits are ideal. Direct Polytunnels 14ft Wide Straight Sided x 24ft Long Polytunnel Kit. A single-row of timber battens ensures your door. ie at a very affordable price. The hoops have swaged ends which slot straight into the Raised Bed Brackets. 25. We warmly welcome our regular and new customers to join us for Polytunnel Greenhouse Kits, , , ,. Direct Polytunnels 14ft Wide Straight Sided x 18ft Long Polytunnel Kit All our Polytunnel Kits Include Everything you need to Start Growing FEATURES, SPECIFICATIONS & WHAT'S INCLUDED:. The manufacturer’s we purchase from use only quality materials that help to improve the structures sturdiness and durability. The hoop house range, includes outdoor structures that can be up to 20 meters long, by 5 meters wide. Romaine/cos lettuce. Manufactured on site at our facility in Armagh. Get outdoors for some landscaping or spruce up your garden! Shop a huge online selection at eBay. 1. Measuring 2 x 2 m, this is one of the best polytunnels for an allotment with. We supply aluminium or timber base and side rail fittings, for garden and commercial polytunnels used for fixing the polythene cover to the polytunnel. £39. 1 Roll Polythene Repair Tape. The cost of building your own polytunnel is a fraction of what a kit costs. +. These structures, primarily used for growing plants… Polytunnel Ground Anchor Kit. A wide range of domestic & commercial polytunnel kits available to buy online. 00 1100 Series Hoop House Package. Placing a single path down the center of a polytunnel between two beds when it is wider than eight feet can make it very difficult to access the backs of the beds. Our mini tunnels consist of a 2x2 wooden frame which we supply in 3, 4 and 6 ft lengths. Shop great deals on Polytunnels Frames. Product Description. Ultra violet radiation from the sun degrades plastics over time, including polytunnel covers. These range from 10 to 18 feet wide with a variety of lengths of up to 90 feet. Please feel free to get in. Colonial Gable Greenhouse Kits comes in 8×8, 8×12, 8×16, 10×12, 10×14 or 10×16. Polytunnels and Polytunnel Accessories. 95. 00. Polytunnel Cover available in lengths of: 7. Whilst some polytunnels will make a sizeable dent in your bank balance, others, like the Garden Point Green Polytunnel Greenhouse are much more budget friendly. 05m x 6. com. 01-0594. Description from Sage Horticultural 2. Large Size Plastic Film Greenhouse / Agriculture Greenhouse 20m - 100m Long. Then screw the board up into the poly. PK Green Solar Fan. Polytunnels built from kits can be erected in a couple of days, but we built ours from scratch (including making the hoops) and two babies arrived to distract us along the way. Direct Polytunnels. Exclusions apply. See Options. The first step is to gather all the necessary materials. Wider Scope Details of Polytunnel Kits Highlights What It Looks Like Read Reviews & Buy Now! Best 6 metre Polytunnel Kit: 6 metres long x 3 metres x 2 metres 6 sectioned frame on the 6-metre long version 2 metres high, 3 metres wide Super strong 25mm galvanized anti-rust 0. Within this article, we’ll explore the benefits of a polytunnel supply company, who has both small polytunnels for sale and larger commercial kits and bespoke builds produced with quality. 45m x 3m x 0. For complete kits, check out our All-Metal Greenhouse kits. Our high tunnels help CSA’s and vegetable growers alike enjoy an extended season by getting their product to market sooner. Product offerings include farm supplies, aquaponic, poultry supplies, agriculture products, animal housing, home improvement, commercial high tunnels and hoop houses, fodder growing kits, livestock care and greenhouse equipment, including garden carts and poly film. 500+ bought in past month. Whether you’re a gardener, allotment owner or commercial grower Direct Polytunnels have the heavy duty, high-quality polytunnel kits you’re looking for. 5-8 Year UV Guaranteed Polythene cover (depending on which cover material you choose) Door Frame Timber and hinges/fixings. Complete Mini Polytunnel Kit With Bird Netting Cover. 99 £ 249. Propagation Gels Clonex Esi Root Progel Rootex Transformers Thermostats Heated Propagation Trays. This means that the sides are vertical for about 3 feet before they start curving to make an arched polytunnel. FieldPro Gothic 30' with skids (8 MB) If you need additional technical support or have a question not answered here, we can be reached 8 AM to 4:30 PM central time, Monday through Friday at: Phone: 800-852-3443 (toll-free US and Canada) or 651-463-7009. Delivery of. Polytunnels, Mini Tunnels and Mini Greenhouses. 8ft x 15ft (2. Questions. whelzer. 8mm thick steel frame 140g transparent PE material with green checker or. 99 – £ 70. Customise your 10ft wide polytunnels with lots of additional options available such as length, cover type, irrigation, ventilation, door type and much more. Direct Polytunnels has a huge selection of polytunnels that range from 10 x 12 feet – a great size for a standard garden or allotment plot, all the way up to 18 x 66 feet. 48 Sale price. Add to Wishlist. Bungee cords are not included. The system uses heavy duty plastic brackets which are not just a method of joining boards to create wooden planters but also a support bracket for inserting plastic tubes. Polytunnel greenhouse 4x6,25x2,4m (7 pages) Greenhouse Kit Dancover GH82121 Manual. 4 out of 5 stars 7. Polytunnel Construction. A polytunnel (hoop greenhouse) is great for gardeners that can’t afford a real greenhouse. They come in many sizes and shapes, including our all-purpose Caterpillar Tunnel domed hoop house, arched high tunnel greenhouses and gable-style hoop houses. These classically designed 14ft wide polytunnels are aerodynamically shaped to withstand high winds and storms. Our Mini Polytunnel builder page is designed so you can pick all the components you need to build a mini polytunnel without having to skip between product pages. Not to mention, this polytunnel gardening method is easily movable, making crop rotation easily achievable with the use of this small polytunnel. I really like this as it gives more space to be able to plant taller plants towards the edges of the tunnel. 8M (9’2″). It is a straight-sided polytunnel. Stick that above the plank, bend the poly you are attaching to meet it. Direct Polytunnels 14ft Wide x 18ft Long Conventional Polytunnel Kit All our Polytunnel Kits Include Everything you need to Start Growing FEATURES, SPECIFICATIONS & WHAT'S INCLUDED:. Our polytunnels are some of the strongest and most durable garden tunnels available in Ireland and the UK. The material for this particular DIY polytunnel will cost you roughly $40 and takes less than 30 minutes to construct. Free Shipping. 7m (26x16x9ft) Main Tube: φ40mm (1. Stick that above the plank, bend the poly you are attaching to meet it. A polytunnel is a cost effective alternative or a great addition to a greenhouse, creating a warm covered plot to extend your growing season enormously and increase the number of different crops that you can grow. Add to Cart Compare. This polytunnel greenhouse structure allows for excellent ventilation. The system uses heavy duty plastic brackets which are not just a method of joining boards to create wooden planters but also a support bracket for inserting plastic tubes. Every kit will of course contain the main elements of your polytunnel. Direct Polytunnels Commercial Size 18ft Wide x 24ft Long Conventional Polytunnel Kit All our Polytunnel Kits Include Everything you need to Start Growing FEATURES, SPECIFICATIONS & WHATS INCLUDED:. You may also see polytunnels referred to as polyhouses or hoophouses. 39 - £94. About us; News; Services; Videos; FAQ; Contact Us; Office: 0469551591 or 0879180281. Little Cottage Co. The material for this particular DIY polytunnel will cost you roughly $40 and takes less. Items 1 to 12 of 12. Roll-Up Entrance : The rolling door can be fixed on the upper part of the door frame with a strap to provide barrier-free access for your entry and exit and planting. 8mm thick steel frame 140g transparent PE material with green checker or clear is UV protected for longer life. Warehouse: 0857311669. 10ft Wide, 18ft Long, 7ft 6" Tall working height throughout with 2ft 9" straight sides (slow gradual curve to 7ft 6. All polytunnels are provided as self-assembly kits. Greenhouses & Polytunnels for sale in Ireland - Buy Greenhouse Online - Polycarbonate Polyunnels - Vegetable Seeds and Greenhouse Accessories - We are specialists in polycarbonate polytunnels and greenhouses. Product Code: PLT-001. Polytunnel kits are designed for self-assembly, containing all required components, from frames to covers and anchors, simplifying the construction process for gardeners and commercial growers alike. You can purchase a high-quality commercial grade polytunnel for under £400. This is misleading. Our tunnels are available in a variety of sizes. We believe that some of these extras are pretty essential to success, so we have included them as part of the polytunnel kit from the get-go. We warmly welcome you to wholesale high-grade poly tunnel greenhouse kits made in China here from our factory. 44m) wide model with 3ft 3in (0. At JF McKenna we design, manufacture and supply a wide range of domestic and commercial polytunnels, with polytunnels to suit the small gardener to the professional grower. Round frames are best for snow load, and high. The hoop house range, includes outdoor structures that can be up to 20 meters long, by 5 meters wide. They are generally available in a range of sizes to fit small and large spaces. Polytunnel 8ft wide. Compare. Price is a fair bit more than budget picks. 65. Wood glue, drill, Phillips screwdriver, and wrenches are all the materials you have to use. I recommend you choose 720 gauge, or 180 microns, commercial-grade polythene. Get started today!Polytunnels are so much better value than greenhouses. View Polytunnels. These range from 10 to 18 feet wide with a variety of lengths of up to 90 feet. 95 - €134. Our kits include everything you need from timber frame to all the fixings and. Horizontal brace bars for 12ft wide tunnel approx $72 per bay plus freight. This is simply because there aren’t any design features and the materials used are cheaper. Dive in!Polytunnel kits are designed for self-assembly, containing all required components, from frames to covers and anchors, simplifying the construction process for gardeners and commercial growers alike. Polytunnel Gutters provide an easy, cost-effective way of collecting rainwater from your polytunnel, ensuring you can always keep watering. The exception here is if you only have a small space. Curtains for Planters. Polytunnel Kits. Horizontal brace bars for 16ft polytunnels come standard with crop hangers and are approx $127. 15 Regular price $688. The tunnel houses you can buy have various options for ventilation including louvres, roof vents and doors. Polytunnel Above: Nearly 10 feet long, a Polytunnel Kit from Sage Horticultural is $1,265 AU (about $883 US) and has a galvanized steel frame, flap doors, and treated pine support timbers. The cut flower business added several high tunnels to its existing four rolling greenhouses six years ago. co. 6m x 3m (19ft 8in x 9ft 10in) Premium Polytunnel Galvanised Frame by New Leaf™. Download Construction Guide - PDF;FoxHunter 3M (L) x 2M (W) x 2M (H) Polytunnel Greenhouse Pollytunnel Poly Polly Tunnel Fully Galvanised Anti Rust Steel Frame. 99. Domestic polytunnels have come a long way in recent years, in both the manufactured makes and different models now available. Our 18ft wide polytunnels are perfect for farmers and professional food producers. This means that the sides are vertical for about 3 feet before they start curving to make an arched polytunnel. Plant House Kit Home Garden Growing Tent Sunshade Net Film Greenhouse Polytunnels 33X16 FT FOB Price: US$ 5-10 / Square Meter Min. Our tunnels are available in a variety of sizes. Heavy-duty swinging door includes 8mm clear polycarbonate sheeting. Our 18ft wide polytunnels are perfect for farmers and professional food producers. 00 $2,795. We can also supply raised beds, high nutrinet soil mixes and irrigation systems tailor made for your new tunnel. AU $2,522. . By capturing and retaining solar radiation, these tunnels are an awesome tool to have. With a polytunnel greenhouse, you are able to get an effective and durable greenhouse cheaply so you can start growing the vegetables, fruits and flowers you like. Many of these items can also be used on polytunnels manufactured by other companies. 95. 2 out of 5 stars 96. 99. Whether you grow from earliest spring to late fall or run your production year-round, our season-extension supplies provide the versatility and durability you need to protect your crops from the elements. No matter how much growing space you have you always want more but an 8ft wide polytunnel is easily big enough to allow you to grow food all year round. SALE! $10,051. Mini polytunnels can be fixed to raised beds to create a compact growhouse, fixed to the ground with our peg system or used inside a full sized tunnel to create a heat retaining double glazing effect. Assembly & Instruction Manual. Caterpillar Tunnel Cross Brace Kit. Ideal for both polytunnels and raised beds. Within this article, we’ll explore the benefits of a polytunnel supply company, who has both small polytunnels for sale and larger… 4 min read · Feb 301-0456 845-013 845-071. co. Add to Cart. Take a look at our Polytunnel covers and fixing kits to find your solution. . Buy & Sell on Ireland's Largest All Sections Marketplace. Check Price. 1-48 of 264 results for "polytunnel" Results Price and other details may vary based on product size and color. Crisphead/ Batavia/ Iceberg lettuce. 20 . 2019 Direct Plants sent a 14ft by 30ft polytunnel kit to review. 4x Securing Down Brackets. 9FT Tall working height throughout with 2FT 6" straight sides (slow gradual curve to 9ft, giving maximum head height) perfect for all. 9FT Tall working height throughout with 2FT 6" straight sides (slow gradual curve to 9ft, giving maximum. 1 - 2 Day Delivery Top Quality 30-Day Returns . We offer a range of spare parts for our full range of polytunnels. 99. From small backyard gardens to large commercial. Commercial Horticulture. The 'complete kit' does not include hinges to attach the polytunnel lid piece to the raised bed, as shown in the picture. It is a straight-sided polytunnel. Useful Extras. Starting at $13,805. Wider ScopeDetails of Polytunnel Kits Highlights What It Looks Like Read Reviews & Buy Now! Best 6 metre Polytunnel Kit: 6 metres long x 3 metres x 2 metres 6 sectioned frame on the 6-metre long version 2 metres high, 3 metres wide Super strong 25mm galvanized anti-rust 0. Extend your growing season with our commercial polytunnel kits. Walk In Polytunnel Outdoor Garden Greenhouse with Roll Up Door Steel Frame (6x3x2m) 4. Our polytunnel staging kits are a low cost solution where a full length bench is required for your polytunnel. Assemble 30’ hoops and purlin by gluing together 10’ and 20’ PVC pipes. When preparing the surface beneath your greenhouse, you're going to want to consider one of three things: Paving slab basesSpecifications. 00.