Polycarbonate Tomato Greenhouse Kit 9.6/10.8/12m, 4m Bay 1

Polycarbonate Tomato Greenhouse Kit 9.6/10.8/12m, 4m Bay 2

Polycarbonate Tomato Greenhouse Kit 9.6/10.8/12m, 4m Bay 3

Polycarbonate Tomato Greenhouse Kit 9.6/10.8/12m, 4m Bay 4

Polycarbonate Tomato Greenhouse Kit 9.6/10.8/12m, 4m Bay 5

Polycarbonate Tomato Greenhouse Kit 9.6/10.8/12m, 4m Bay 6

Polycarbonate Tomato Greenhouse Kit 9.6/10.8/12m, 4m Bay 7

Polycarbonate Tomato Greenhouse Kit 9.6/10.8/12m, 4m Bay

A polycarbonate tomato greenhouse kit with a 4 m bay and length options of 9.6, 10.8 or 12 m — great for hobby or small commercial growing. Twin-wall polycarbonate panels give even light, UV protection and insulation, while the sturdy, easy-assemble frame offers good ventilation and weather/pest protection. The result: bigger yields, longer growing season, and flexible size choices to fit your plot.

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Ventilation system

Manual and Electric

Bay Width

Span Width

9.6m 10.8m 12m

Packing

Safe Packing

Covering

PC Sheet Cover Greenhouse

Frame material

Glavanized Steel Materials

Height

4.5-8m

Cooling system

Cooling Fan System

Instruction for use

With installation manual and installation video.

Here are three four-word subtitle options:

As Top sale products, our polycarbonate tomato greenhouse (single spans 9.6/10.8/12m with 4m bay) delivers reliable, weather-proof cultivation that withstands winds up to 120 km/㎡, snow loads of 30–55 kg/㎡ and heavy rains of 140 mm/h to protect and increase yields. Safe packing, arched bay design, multiwall polycarbonate panels and factory-grade steel provide lightweight strength, easy ventilation, adjustable heights (4.5–8m) and crop loading capacity of 15–30 kg/㎡ for consistent quality. Factory-direct pricing, free samples (buyer covers freight) and expert after-sales engineers supplying planning drawings and installation manuals make selection, delivery and assembly simple and dependable.

Modular Polycarbonate Tomato Greenhouse

This Polycarbonate Tomato Greenhouse Kit is a durable, modular single-span system offered in 9.6/10.8/12m widths with 4m bay spacing and adjustable heights of 4.5–8m, featuring polycarbonate glazing and a reinforced frame designed to resist winds up to 120 km/h and snow loads of 30–55 kg/m². Engineered for high-yield tomato cultivation, it supports crop loading of 15–30 kg/m², copes with heavy rain up to 140 mm/h, and provides excellent light transmission, insulation and ventilation to extend the growing season and boost productivity. As one of our Top sale products, the kit is shipped in safe packing from the factory and includes professional after-sales support, planning drawings and installation manuals for simple assembly and scalable deployment.

Polycarbonate Tomato Greenhouse Kit

This polycarbonate tomato greenhouse kit is one of our Top sale products, offered in single-span widths of 9.6m, 10.8m and 12m with 4m bay modules and a height range of 4.5–8m. Designed for durability, it comes with safe packing and withstands winds up to 120 km/㎡, snow loads of 30–55 kg/㎡, maximum rain of 140 mm/h and crop loading of 15–30 kg/㎡. As a factory we provide competitive pricing, free samples (buyer covers freight), and professional after-sales engineers who supply planning drawings and installation manuals to assist assembly.

◎ Robust Weather Resistance

◎ Flexible Size Options

◎ Factory Support Included

Durable Insulating Weatherproof Productive

Built by a craft-focused greenhouse brand with decades of horticultural engineering, the Polycarbonate Tomato Greenhouse Kit (available in 9.6/10.8/12m lengths with 4m bay spacing) is precision-fabricated from UV-stabilized twin-wall polycarbonate panels and powder-coated steel frames for long-lasting, weather-resistant performance. Designed as one of our Top sale products, it optimizes tomato production with superior light diffusion, thermal insulation, adjustable ventilation, and customizable bay layouts to ensure consistent microclimates, higher yields, and easy assembly on farms or hobby plots. Key features and advantages include modular 4m bays for scalable expansion, anti-condensate panels, corrosion-resistant fittings, quick-fit anchoring, and low-maintenance design that together reduce operational costs and extend service life.

Material introduction

Constructed with multi-wall polycarbonate panels, the greenhouse provides high impact resistance, excellent UV protection and light diffusion for year-round crop growth while offering superior thermal insulation compared with glass. Its reinforced hot-dip galvanized steel frame delivers rigid structural support to withstand wind resistance up to 120 km/h, snow loads of 30–55 kg/m² and crop loading of 15–30 kg/m². Available in single-span widths of 9.6, 10.8 or 12 m with 4 m bay options and 4.5–8 m heights, this factory-made, safely packed solution is one of our Top sale products.

◎ Performance-grade polycarbonate kit

◎ High‑strength galvanized frame kit

◎ Turnkey single‑span greenhouse kit

FAQ

What sizes and configurations does the Polycarbonate Tomato Greenhouse Kit come in, and can I expand it later?

The kit is offered in three overall lengths (9.6 m, 10.8 m and 12 m) with a 4 m bay spacing, giving a modular layout that fits many site needs. The 4 m bay design makes it straightforward to add additional bays or extend length later—check the manufacturer’s extension parts and ensure foundation and anchoring are adjusted for the new length.

Is this greenhouse suitable for growing tomatoes and other similar crops?

Yes. The structure and polycarbonate glazing create a warm, protected, high-light environment ideal for tomatoes, peppers, cucumbers and many vine/fruiting crops. It supports trellising, drip irrigation, and climate control needed for high-yield tomato production. For best results use good ventilation, pollination methods (manual or bumblebees/fans), and manage humidity to reduce disease pressure.

What climate control, ventilation and shading options work with this kit?

You can use passive ventilation (ridge/side vents, roll-up sidewalls), powered exhaust/intake fans, and automated vent controllers for temperature control. Heating (propane/electric/biomass) and thermostatic controls enable extended season or year-round production. Add shade cloth or external shade systems to reduce heat and sun stress in hot months. Automated sensors for temp/humidity/CO2 are highly recommended for consistent control.

What foundation and anchoring does the greenhouse require for safety and longevity?

A level, stable foundation is essential—common options are concrete strip footings, perimeter concrete footing, or ground anchor systems for soft soils. Anchor bolts or ground anchors should be sized to local wind/snow loads and installed per the assembly guide. For heavy snow or high winds, consult structural requirements and consider reinforcing purlins or adding internal bracing.

How weather-resistant and low-maintenance is the polycarbonate glazing?

Multi-wall polycarbonate panels (UV-stabilized) are impact-resistant, provide good insulation and high light transmission while blocking harmful UV. They are much tougher than glass and less likely to shatter. Maintenance is simple—clean with mild soap and water, avoid abrasive cleaners and solvents, and periodically check seals and fasteners. Replace any cracked or damaged panels promptly to maintain climate control.

What tools, crew size and time are needed to assemble the greenhouse?

Typical assembly needs common hand/power tools (drill/driver, socket set, rubber mallet, spirit level, ladder). Two to four people can assemble most bays; a single bay usually takes 1–2 days of working time with an experienced crew; full installation of larger lengths may take several days. If you’re inexperienced or want guaranteed compliance with local codes, consider professional assembly.

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