Greenhouses TITAN

TITAN 3m polycarbonate greenhouse – welded frame for heavy loads

The TITAN 3m greenhouse is built for gardeners who want a rigid, long-lasting structure with precise geometry. A fully welded galvanised steel frame combined with 4 or 6 mm twinwall polycarbonate creates a reliable growing environment from early spring to late autumn.

Key specifications

Width: 3 m
Arch profile: 20×40 mm galvanised steel tube
Arch spacing: 67 cm
Cover: 4 or 6 mm twinwall polycarbonate with UV protection
Frame: fully welded galvanised steel
Extension: length can be increased with +2 m modules

Welded 20×40 mm frame for maximum rigidity

Unlike bolted structures, TITAN arches are fully welded, meaning fewer joints, higher stiffness and more even load distribution along the entire greenhouse. This is especially valuable in areas with stronger winds or snow loads, helping the greenhouse keep its shape and maintain a steady microclimate.

4 or 6 mm polycarbonate – choose by growing intensity

4 mm polycarbonate is a practical, budget-friendly option for seasonal growing. 6 mm polycarbonate improves insulation, reduces temperature swings and helps keep a more stable climate in cooler conditions. Both options include UV protection for long-term use.

Easy layout, comfortable access

The 3 m width makes planning simple: beds on both sides with a central walkway, or extra space for pots, shelving and tools. With 67 cm arch spacing, the structure stays rigid when weather conditions change.

Who is the TITAN series for?

gardeners who want a strong welded-frame greenhouse
tomatoes, cucumbers, peppers, herbs and seedlings
locations where rigidity and even load distribution matter
anyone who wants to extend the greenhouse later with +2 m modules

Select the right polycarbonate thickness (4 or 6 mm), match the length to your needs and build a greenhouse that performs season after season. Order the TITAN greenhouse range from Averto and get ready for a productive garden year.