--- product_id: 85653720 title: "4x8" brand: "billyoh" price: "€ 20.52" currency: EUR in_stock: true reviews_count: 7 url: https://www.desertcart.at/products/85653720-4x8 store_origin: AT region: Austria --- # Twin-wall polycarbonate Rust-free aluminium frame Built-in roof vents 4x8 **Brand:** billyoh **Price:** € 20.52 **Availability:** βœ… In Stock ## Summary > 🌟 Elevate Your Garden Game with Style! ## Quick Answers - **What is this?** 4x8 by billyoh - **How much does it cost?** € 20.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/85653720-4x8) ## Best For - billyoh enthusiasts ## Why This Product - Trusted billyoh brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **πŸ’¨ Climate Control:** Adjustable roof vents for perfect humidity and temperature management. - β€’ **🏑 Space-Saving Design:** Lean-to structure maximizes your garden's potential without sacrificing space. - β€’ **🌿 Grow Your Green Thumb:** Transform your gardening game with optimal heating and airflow! - β€’ **πŸ› οΈ Durable & Resilient:** Aluminium frame withstands the elements, ensuring longevity and stability. - β€’ **πŸ’§ Efficient Water Management:** Integrated guttering system for effective rainwater drainage. ## Overview The BillyOh Polycarbonate Greenhouse is a robust 4x8 ft outdoor structure designed with twin-wall polycarbonate glazing for optimal plant growth. Its rust-free aluminium frame ensures durability, while the lean-to design saves space. Equipped with sliding doors and built-in roof vents, this greenhouse offers excellent climate control and accessibility, making it perfect for any gardening enthusiast. ## Description Great prices on your favourite Gardening brands, and free delivery on eligible orders. Review: You get what you pay for, expect to DIY fix. - Firstly, my greenhouse is up and plants are growing in it..so it works. Sadly, high winds meant that half the panels blew out as they are cheap 5mm twin wall and there is a design flaw in the bars that prevent this. I've bought alluminium tile edge strips to clear tape and bolt into the frame on the outside which should prevent this happening again. Also putting up the things took 2 days as the instructions are ATROCIOUSLY bad, unless you are engineer savvy and can guess a few things (diagrams are shoddy etc). Would probably pay more and get one with clear acrylic next time. Oh and make sure you tape the twineall edges as water gets in and clouds up the screena and moss starts to grow inside in one winter. Review: Very difficult to assemble unless you are an Octopus - Well I’d like to put a finished picture but sadly, we will have to hope it doesn’t blow away and finish it tomorrow. Nice product well thought out but not for the faint hearted. ## Features - POLYCARBONATE PLASTIC GLAZING: Built with solid Twin-wall polycarbonate plastic glazing, making the greenhouse well-heated, perfect for growing plants. - ALUMINIUM METAL FRAMING: The aluminium framing is tough and rust free, providing rigidity and integrity to the structure of the greenhouse. Well equipped to withstand harsh weather conditions. - SLIDING DOOR: A key space saving feature of the greenhouse, the door slides to provide as much space as possible inside the greenhouse for plants. - ROOF VENTS: Built-in opening air vents allow you to control the heat and humidity within your greenhouse, achieving the right level of airflow to grow your plants to perfection. - LEAN TO DESIGN: Designed to be placed up against your house or garden building, the lean-to greenhouse takes up minimal space. Ideal for those with smaller gardens or outdoor areas. - BUILT IN GUTTERING: Water gutters are included as stand to aid water drainage and to prevent rain water building up. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07HF1WTB7 | | Batteries included? | No | | Best Sellers Rank | 196,991 in Garden ( See Top 100 in Garden ) 1,057 in Greenhouses | | Customer Reviews | 3.1 3.1 out of 5 stars (15) | | Date First Available | 25 Nov. 2019 | | Included components | Greenhouse | | Item Weight | 25 kg | | Manufacturer | BillyOh | | Manufacturer reference | -- | | Material | Alloy Steel, Aluminium, Metal, Polycarbonate | | Number of doors | 1 | | Number of vents | 2 | | Part number | -- | | Product Dimensions | 252 x 125 x 221 cm; 25 kg | | Size | 4ft x 8ft | ## Product Details - **Brand:** BillyOh - **Colour:** Green - **Cover material:** Polycarbonate (PC) - **Frame material:** Aluminium - **Product dimensions:** 2.52L x 1.25W x 2.21H metres ## Images ![4x8 - Image 1](https://m.media-amazon.com/images/I/81-KM6AdorL.jpg) ![4x8 - Image 2](https://m.media-amazon.com/images/I/91dSOs8A+YL.jpg) ![4x8 - Image 3](https://m.media-amazon.com/images/I/91vU5uNNQUL.jpg) ![4x8 - Image 4](https://m.media-amazon.com/images/I/810rZ32ordL.jpg) ![4x8 - Image 5](https://m.media-amazon.com/images/I/51p9vMcd-WS.jpg) ## Questions & Answers **Q: I seem to have mislaid the assembly instructions for my 125 (4x6) lean to greenhouse, could anyone point me in the right direction to obtain more plea** A: I have them, do you have a email address i can forward to. Also google should be able to provide, hope this helps **Q: Hi, can the door be put on the other side to the one shown in the picture?** A: Yes but you need to adapt certain alloy glazing bars **Q: Are the winows available in clear polycarbonate?** A: No idea but would think so at extra cost **Q: Can you put door on other end** A: Yes ## Customer Reviews ### ⭐⭐⭐ You get what you pay for, expect to DIY fix. *by P***S on 17 March 2025* Firstly, my greenhouse is up and plants are growing in it..so it works. Sadly, high winds meant that half the panels blew out as they are cheap 5mm twin wall and there is a design flaw in the bars that prevent this. I've bought alluminium tile edge strips to clear tape and bolt into the frame on the outside which should prevent this happening again. Also putting up the things took 2 days as the instructions are ATROCIOUSLY bad, unless you are engineer savvy and can guess a few things (diagrams are shoddy etc). Would probably pay more and get one with clear acrylic next time. Oh and make sure you tape the twineall edges as water gets in and clouds up the screena and moss starts to grow inside in one winter. ### ⭐⭐⭐⭐ Very difficult to assemble unless you are an Octopus *by T***N on 17 October 2024* Well I’d like to put a finished picture but sadly, we will have to hope it doesn’t blow away and finish it tomorrow. Nice product well thought out but not for the faint hearted. ### ⭐⭐ Poor quality green house *by E***E on 26 November 2025* Starting badly as seller was trying to change price which was quoted as that stock was gone Amazon sorted this. Needs 3/4 people to erect it! and a lot of time! Very flimsy panels and sliding door comes off runner in high winds delivery very poor --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/85653720-4x8](https://www.desertcart.at/products/85653720-4x8) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-06-03*