Compact Single-Window Polycarbonate Cold Frame for Seedlings and Young Plants

A compact single-window polycarbonate cold frame protects seedlings and young plants while providing simple top access and adjustable ventilation.

LERYOU Company Facts
  • Manufacturing Roots Since 1999
  • 50,000 m² Manufacturing Facility
  • Professional ODM/OEM Manufacturer
  • Strict 6S Management & ERP-Based Tracking
  • ISO 9001:2015, ISO 14001:2015, BSCI & CE
Single-Window Polycarbonate Cold Frame

This compact cold frame provides a protected space for seed starting, young plants and seasonal garden cultivation. A single hinged top window gives direct access for tending plants and can be opened when additional ventilation is needed.

The verified structure combines a lightweight aluminium frame with 4 mm polycarbonate panels. The frame is pre-assembled to the panels for a more efficient setup, and ground fixing is included in the product concept for outdoor placement.

Product Specifications

Product typeCompact single-window cold frame
Verified dimensions107 x 55 cm; height approximately 28-40 cm
Panels4 mm polycarbonate
FrameAluminium, pre-assembled to the panels
OpeningOne hinged top window
Outdoor setupGround-fixing provision

Product Details

01

Compact plant protection

The enclosed form helps shield seedlings and young plants during early growth and seasonal weather changes.

02

Simple top access

The single hinged window opens from above for planting, care and ventilation.

03

Efficient assembly

The aluminium frame is pre-assembled to the polycarbonate panels to reduce on-site setup work.

What is this cold frame used for?

It is intended for seed starting, raising young plants and providing seasonal protection in a compact garden area.

How is the cold frame opened?

One hinged top window opens for planting access and ventilation.

What are the verified materials?

The product uses a lightweight aluminium frame and 4 mm polycarbonate panels.

Does the cold frame require a full foundation?

It is designed as a compact ground-positioned product with a ground-fixing provision; the installation surface should still be level and stable.

Learn more about LERYOU and OEM/ODM

LERYOU is a new-generation ODM/OEM supplier Built on Over 25 Years of Manufacturing Expertise.

Our foundation comes from years of working with aluminum, glass, and structural product systems, giving us strong expertise in material processing, connection design, product engineering, and large-scale manufacturing management. With this manufacturing background, LERYOU has expanded into outdoor storage, greenhouse, and outdoor living product categories, bringing proven technical know-how into new market opportunities.

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