4' Grandio Element Extension Greenhouses & Accessories Compatibility is an important consideration

Compatibility is an important consideration when investing in solar equipment

while the easy-latch system with double-ball catch helps the doors close securely

Reliable Power in Extreme Weather

Self Discharge Rate: Less than 5 percent per month

Just electricity and air

4' Grandio Element Extension Greenhouses & Accessories Compatibility is an important considerationProduct Overview This 4 foot extension is designed exclusively for Grandio Element greenhouses, adding 24 square feet of additional growing space. It seamlessly integrates with your existing structure, maintaining the same high standards of durability and insulation with 10mm twin wall polycarbonate panels. Why This Product Makes Sense For gardeners who need more space but want to retain the reliability of their Grandio Element greenhouse, this