Polycarbonate Panels Greenhouses On Sale

The JolyDale greenhouse brings professional-grade growing to your backyard. Its sturdy frame and twin-wall polycarbonate panels provide lasting durability, gentle light diffusion, and excellent heat insulation—everything you need for healthier, stronger plants all year round.

It’s pretty easy to build. It was missing a piece but they shipped a replacement part quickly. We will see how it holds up to the weather but for the money it seems pretty good.. Anonymous. MA. Tue Mar 17 2026

This greenhouse can accommodate a considerable number of plants and is a great solution for protecting your plants from the cold weather. EU responsible party Haba Trading B.V. Mary Kingsleystraat 1 5928SK Venlo The Netherlands [email protected]

Nice greenhouse but got so far and had to ask a friend, who’s an engineer, to help as instructions just pictures and not clear. Built a base with black grids and pea gravel. Hammered ballast stakes into ground and drilled holes in frame. Secured with metal angles pieces. My only disappointment is the window does work on 5 angled options, there is nothing for the holes in the latch to sit on to support the open window. Spent hours looking on u tube for videos but nothing. Photo is not showing complete greenhouse.. Annamaria. Swindon, GB. Sun May 17 2026

This greenhouse can accommodate a considerable number of plants and is a great solution for protecting your plants from the cold weather. EU responsible party Haba Trading B.V. Mary Kingsleystraat 1 5928SK Venlo The Netherlands [email protected]

Fit for purpose Easy to assemble. Ruth. Spalding, GB. Mon Jul 13 2026

This greenhouse can accommodate a considerable number of plants and is a great solution for protecting your plants from the cold weather. EU responsible party Haba Trading B.V. Mary Kingsleystraat 1 5928SK Venlo The Netherlands [email protected]

Just right size for me small easy to put together. Debbie. Bury St. Edmunds, GB. Tue Aug 18 2026

Garden Gear XL Wooden Cold Frame offers extra-large capacity, providing superior protection for plants against cold and wet conditions. The hinged lid allows for effortless access, making care and maintenance simple. Built to last, it features a sturdy fir wood frame and durable polycarbonate panels, ensuring reliable insulation and weather resistance. The transparent roof and walls allow sunlight to penetrate without the risk of heat escaping. Perfect for extending the growing season – raising earlier seedlings, protecting tender plants and hardening off - this cold frame is an essential addition to any garden. Specification Dimensions: L120 x W53 x H55 cm Weight: 4.5KG Material: Fir wood and polycarbonate panels Self-assembly required Note: The wood has not been pre-treated

Perfect, we love it! great quality, easy assembly. Anonymous. Sun Jun 07 2026

Maximise your gardening potential with the Mercia 8 x 4 Woodsman Pent Lean-To Greenhouse, the ideal solution for those with limited space or smaller gardens. This practical greenhouse is designed to be placed against a wall, making it a perfect option for homes where space is at a premium but you still want the benefits of a functional greenhouse. The glazing offers an excellent balance between cost and performance, providing a durable, UV-protected surface that helps retain warmth and protect your plants from harsh weather. While not as high-end as glazing, is a practical choice for those who want reliable performance at a more affordable price. The premium 2"" x 2"" framing ensures the greenhouse has a solid, stable structure, designed to hold up over time even in challenging weather conditions. The opening roof vent allows for improved air circulation, making it easier to regulate the temperature and humidity inside the greenhouse, helping your plants thrive. The high-quality ironmongery gives the greenhouse a charming, traditional look, while the watertight shiplap cladding ensures that your greenhouse remains secure and protected from the elements, keeping it dry and functional. Manufactured from sustainable and certified timber, the Mercia 8 x 4 Woodsman Pent Lean-To Greenhouse is built with the environment in mind. Plus, it comes with a 15-year anti-rot guarantee, so you can enjoy peace of mind knowing that your greenhouse is made to last. Easy-to-follow instructions make assembly simple, ensuring you can quickly set up your new greenhouse and start planting in no time. Compact yet functional, the Mercia 8 x 4 Woodsman Pent Lean-To Greenhouse is the perfect solution for anyone looking for a reliable, space-saving greenhouse that doesn’t compromise on quality. Whether you're a seasoned gardener or just starting out, this greenhouse offers the practicality and value you need to grow your garden with ease.

Transform your garden with the Mercia Woodsman Apex Polycarbonate Greenhouse, a standout piece from our flagship Woodsman range. Handcrafted in the UK using sustainable and certified timber, this greenhouse combines exceptional craftsmanship with premium materials to provide a practical and stylish solution for your gardening needs. The superior polycarbonate glazing ensures optimal light transmission while offering a safe, shatterproof alternative to glass, making it ideal for any garden environment. Built with superior 2"" x 2"" framing, it delivers outstanding durability and structural integrity, while the watertight shiplap cladding provides excellent weather resistance and a polished finish. Adding to its charm, the antique-style ironmongery complements the rustic design, creating a timeless aesthetic. Practical features such as the opening roof vent allow for excellent ventilation and temperature control, ensuring the perfect growing conditions for your plants. For added reassurance, it comes with a 15-year anti-rot guarantee, so you can enjoy peace of mind knowing your investment is built to last. With easy-to-follow instructions included, assembling your greenhouse is straightforward, making it suitable for both novice and experienced gardeners. Whether you're nurturing seedlings or cultivating fresh vegetables, the Mercia Woodsman Apex Polycarbonate Greenhouse provides a beautiful and functional space to help your plants thrive. And with fast UK delivery, it won’t be long before this high-quality greenhouse becomes the centerpiece of your garden.

This greenhouse can accommodate a considerable number of plants and is a great solution for protecting your plants from the cold weather. EU responsible party Haba Trading B.V. Mary Kingsleystraat 1 5928SK Venlo The Netherlands [email protected]

This cold frame greenhouse can be a perfect choice for you to take care of your lovely plants. Solid wood frame for reliability. Transparent polycarbonate panels allow maximum light transmission while retaining heat for early seed sprouting or for protecting plants late in the season. Double doors and a 3-tier shelf make planting easier. This greenhouse provides an environment with an ideal temperature, your plants can enjoy the sunlight and grow healthily. The practical greenhouse can extend the growing season. Transparent polycarbonate boards with good light transmittance to let plants fully absorb sunlight. Openable roofs for good ventilation. Double doors with latches for easy management of plants.

Much better than I’d expected!!! Super easy to put together and I have peppers months ahead of where they’d usually be. Im thinking of getting another.. Anonymous. Sun Jun 14 2026

Extend the growing season and keep your non-hardy protected from harsh weather conditions with this wooden cold frame from Garden Grow. Cold frames are great for protecting young seedlings, vegetables or flower beds from adverse weather, primarily the cold and wet. Lift and transplant non-hardy plants into the cold frame for protection from frosts through the winter months. The transparent roof allows sunlight to penetrate without the risk of heat escaping. This cold frame is constructed using strong and durable fir wood with polycarbonate panels

Very good service and with the purchase. Anonymous. Tue Mar 31 2026

This cold frame greenhouse can be a perfect choice for you to take care of your lovely plants. Solid wood frame for reliability. Transparent polycarbonate panels allow maximum light transmission while retaining heat for early seed sprouting or for protecting plants late in the season. Double doors and an adjustable shelf make planting easier. This greenhouse provides an environment with an ideal temperature, your plants can enjoy the sunlight and grow healthily. The practical greenhouse can extend the growing season. Transparent polycarbonate boards with good light transmittance to let plants fully absorb sunlight. The adjustable shelf can be used to place some potted plants or store gardening tools. Double doors with handles for easy management of plants.

A perfect size for my patio & good for the price. It’s a pity it doesn’t have a catch to prevent the top opening when windy so I’ve had to weigh it down until I can buy a catch for it, but otherwise excellent.. Elaine. Cumbria, GB. Fri Jul 08 2022

This polycarbonate greenhouse is a great garden building perfect for growing a wide range of vegetables. This spacious greenhouse has a strong aluminium frame which has been coated in green or silver paint for a stylish finish. The aluminium frame has been treated so it is extra strong and resistant to corrosion. This greenhouse has a sliding door which provides a great access and also saves space in your garden. This greenhouse comes with a large roof vent so you can let cool air into this greenhouse during hot summer days. This greenhouse is glazed with polycarbonate glazing which is a great alternative to glass. Polycarbonate is a plastic compound used in greenhouses because it is safe, strong and beneficial to plants. Polycarbonate is much safer than glass because it is 100% shatterproof. This makes it much safer for gardens used by children and pets. Polycarbonate also protects plants from harmful UV rays and burning in hot summer rays. This greenhouse is perfect for any garden providing a useful space to grow a variety of plants. Each greenhouse has twin-wall, eco-friendly 4mm thick polycarbonate glazing for an insulated environment. The free running, sliding door means space inside the constructions can be maximized and integral gutters help collect rainwater that can be used at your convenience. There is also a heavy duty galvanised zinc steel base to provide extra strength. All packs include fixtures, fittings and assembly instructions. Dimensions- Width: 6’ 2” (1.89m) Depth: 4’ 3” (1.31m) Height: 6’ 6” (2.01m)

For a lower priced product, this greenhouse is value for money. It was delivered in one box and, apart from one missing screw, came with everything needed for assembly with all clearly marked for easy identification. On the whole the instructions were clear with pictures to help with worded explanation. One part was a little confusing as stated needed 9 bolts but wasn't clear where. We found out where later in the process. Although slightly fidly to rectify, it wasn't too bad. The final product looks great and does what it is intended for. My only comment would be that Wayfair need to correct the greenhouse pictures as an image of the green greenhouse is on the grey details and vice versa. If you need a greenhouse and can't afford the more expensive ones available, give this one a go, for a weekend of effort and at a reasonable cost you will have a lovely little greenhouse. Paul. Swindon, GB. Wed Apr 24 2024

This mini wooden greenhouse is perfect for small spaces within your garden, patio or balcony and is perfect for seedlings, succulents and vegetables etc. The polycarbonate greenhouse will keep your plants warm all year round. Help extend the growing season by promoting growth in the spring and summer whilst preventing frost in the colder autumn and winter months. This small greenhouse serves as a great garden cold frame with a double opening doors and 2 lift up panels that can be easily held open at different heights by the metal side arms allowing for easy access and ventilation. Made from pre-treated wood, this greenhouse is ready to go straight into your garden. With a 3 slatted wooden shelves, this greenhouse offers plenty of space and the shelves are tested to hold up to 15kg per shelf. Easy to assemble, the polycarbonate panels come pre-installed just leaving the frame to be pieced together. Product Dimensions Height: 120cm Width: 69cm Depth: 49cm

Just the right height for someone who has mobility problems and can’t bend down.. Kimberley. Sun Sep 14 2025

This generously sized wooden framed coldframe provides a place for plants to be hardened off in spring prior to planting out, and to be protected from frosts in the evening and morning in the autumn. Made from a stained wood frame with twin walled polycarbonate sheets, the coldframe comes flat packed and required home assembly. It has a hinged opening top for easy access to plants and has no base so that water can drain freely when the contents are irrigated.

Nice quality and super easy to build. Comes mostly assembled.. Joanne. Buckhaven Leven, GB. Thu Dec 04 2025

This greenhouse can accommodate a considerable number of plants and is a great solution for protecting your plants from the cold weather. EU responsible party Haba Trading B.V. Mary Kingsleystraat 1 5928SK Venlo The Netherlands [email protected]

Bought this as I have limited space in the garden. Part of the frame work for the door was missing it's clamp fixing. Tried to get the part from the supplier OUTOFSTOCK had a complete assembly sent as replacement The same part was missing. Supplier clearly distributed the product incomplete.. Robert. Broadheath Altrincham, GB. Wed May 06 2026

This greenhouse can accommodate a considerable number of plants and is a great solution for protecting your plants from the cold weather. EU responsible party Haba Trading B.V. Mary Kingsleystraat 1 5928SK Venlo The Netherlands [email protected]

Martyn. Wed Jul 15 2026

This hobby greenhouse is a great garden building perfect for growing a wide range of vegetables. The aluminium frame has been treated so it is extra strong and resistant to corrosion and has a sliding door which provides great access and also saves space in your garden. This greenhouse comes with a large roof vent so you can let cool air into it during hot summer days. Polycarbonate is a plastic compound used in greenhouses because it is safe, strong and beneficial to plants. This makes it much safer for gardens used by children and pets. There is also a heavy-duty galvanised zinc steel base to provide extra strength and all packs include fixtures, fittings and assembly instructions.

Picture shows four panel side only three through measurement said size gives false sense of size. Apart from those comments pleased with greenhouse.. Annette Rosalind. Birmingham, GB. Thu Jul 15 2021

This greenhouse can accommodate a considerable number of plants and is a great solution for protecting your plants from the cold weather. EU responsible party Haba Trading B.V. Mary Kingsleystraat 1 5928SK Venlo The Netherlands [email protected]

Garden greenhouse is a paradise for your beloved flowers or vegetables. Without wind, rain and hail as well as intense sun and bird damage, your plants grow happily in this greenhouse all year long.

This greenhouse is ideal for both the new and experienced gardeners. It can accommodate a considerable number of plants, and is great for seeding, vegging or just for protecting your plants from the cold weather. The greenhouse has a transparent green cover which allows sunlight to reach your plants and flowers. It is UV protected and safe from frost so that damage caused by weather is minimized. It is also tear-resistant, virtually unbreakable, which makes it a great alternative to a tranditional glass greenhouse. The powder-coated steel frame is sturdy and firm, yet is surprisingly light weight. There are three zipped wall doors on one side for easy entry as well as air ventilation. Assembly is safe and easy. No special tool is required. Please note the roof of our greenhouse cannot withstand heavy snowfall. Warning: The greenhouse is not a construction building or conservatory, intended for leisure purposes. It is an impermanent standalone agricultural installation intended for hobby gardening only.

Easy to put together and seems sturdy. It could use more tie-downs for cover at the bottom. It will be below freezing in a few days, so want to see how well it works.. Anonymous. Albuquerque, NM. Sat Oct 24 2020

This spacious greenhouse has a total surface of 5,74 m². It can accommodate a considerable number of plants, vegetables or fruits. This solid greenhouse is made of double-walled polycarbonate panels, which makes it UV resistant and thermally insulated. It can withstand temperatures from -20°C up to 70°C and thus create your own greenhouse effect for the best results when growing. Consequently, it makes for a warm temperature and increased humidity inside. The greenhouse has a sturdy and maintenance-free aluminium construction for extra stability. The gutter system drains water effectively and the two roof vents ensure optimum ventilation on hot days. The roof window is designed with sliding function to ensure easy installation which makes this greenhouse stronger than those with clips. No fundament is required for the slide. The assembly is easy due to the required installation accessories included in delivery. Please note that the roof of our greenhouse cannot withstand heavy snowfall. Warning: The greenhouse is not a construction building or conservatory, intended for leisure purposes. It is an impermanent standalone agricultural installation intended for hobby gardening only.

I haven't set up the greenhouse yet, but I think the greenhouse could have stronger corners ... thanks. Albinas. Wisbech, GB. Wed Jan 01 2020

Do you dream of creating a space in your garden where you will grow plants? With the help of the greenhouse collection, you will create a beautiful and functional space! If growing plants have always fascinated you then we can help you develop your passion, the model is perfect for more or less advanced gardeners. In the garden greenhouse, you can plant a variety of plants, vegetable seedlings and fruit. Depending on the size of your garden and your needs, there are different sizes of greenhouse available in our collection, so there is something for everyone. One of them is the three-section greenhouse, the frame is made of strong aluminium and the sides and roof are made of polycarbonate. These materials make the greenhouse sturdy and robust, moreover, the vegetation placed inside will have perfect conditions for growth, thanks to the protection from changing weather conditions and sunlight.

This practical greenhouse features a robust aluminium frame construction, providing a sturdy structural foundation. Its polycarbonate panels offer a translucent view, allowing you to monitor plant growth at any time. To maintain optimal internal conditions, the greenhouse is fitted with two opening windows. The base design effectively prevents water accumulation while enhancing ventilation.

This spacious greenhouse has a total surface of 3,46 m². It can accommodate a considerable number of plants, and will be a great solution for protecting your plants from the cold weather. Made of double-walled polycarbonate panels, this solid greenhouse is UV resistant and thermally insulated. It can withstand temperatures from -20 ℃ up to 70 ℃. The greenhouse has a sturdy and maintenance-free aluminium construction for extra stability. The gutter system allows effective water drainage and the roof vent ensures optimal ventilation on hot days. With the required installation accessories included in delivery, assembly is easy. Please note the roof of our greenhouse cannot withstand heavy snowfall. Warning: The greenhouse is not a construction building or conservatory, intended for leisure purposes. It is an impermanent standalone agricultural installation intended for hobby gardening only.

great price. easy to put together, only needed a little help. Patricia. West End Southampton, GB. Mon Sep 14 2020

This greenhouse can accommodate a considerable number of plants and is a great solution for protecting your plants from the cold weather. EU responsible party Haba Trading B.V. Mary Kingsleystraat 1 5928SK Venlo The Netherlands [email protected]

Do you dream of creating a space in your garden where you will grow plants? With the help of the greenhouse collection you will create a beautiful and functional space!If growing plants has always fascinated you then we can help you develop your passion, the model is perfect for more or less advanced gardeners. In the garden greenhouse you can plant a variety of plants, vegetable seedlings and fruit. Depending on the size of your garden and your needs, there are different sizes of greenhouse available in our collection, so there is something for everyone. One of them is the three-section greenhouse, the frame is made of strong aluminium and the sides and roof are made of polycarbonate. These materials make the greenhouse sturdy and robust, moreover, the vegetation placed inside will have perfect conditions for growth, thanks to the protection from changing weather conditions and sunlight.Product details:greenhouse frame made of durable aluminium resistant to corrosion, varying temperatures and moisture,the use of transparent polycarbonate for the walls and roof of the greenhouse ensures that the plants have perfect access to sunlight,the sliding doors and the tilting roof window help to keep the air flowing.polycarbonate specifications: density: 0.7 kg/m2, impact resistance: approx. 7J, transparency 80%,UV-resistant greenhouse construction,temperature range: from -20℃, to 100℃,profile thickness: 0.7 - 2mm, depending on the part of the greenhouse,tilting window can be installed on the left or right side.Product parametersGreenhouse surface area:3,4 m2Design:AluminiumColour:BlackRoof gutters:YesWidth:184 cmDepth:185 cmHeight:191 cmFoundation height:10 cmWindow dimensions:58x52x9 cmDoor dimensions:61x158 cmMaximum quantity per parcel:1Assembly:Independent

Anonymous. Thu Apr 25 2024

This hobby greenhouse is a great garden building perfect for growing a wide range of vegetables. The aluminium frame has been treated so it is extra strong and resistant to corrosion and has a sliding door which provides great access and also saves space in your garden. This greenhouse comes with a large roof vent so you can let cool air into it during hot summer days. Polycarbonate is a plastic compound used in greenhouses because it is safe, strong, and beneficial to plants. This makes it much safer for gardens used by children and pets. There is also a heavy-duty galvanised zinc steel base to provide extra strength and all packs include fixtures, fittings and assembly instructions.