Riga Greenhouse Roof Window brand_garland 1 - Loc sleeve header

1 - Loc sleeve header as described in 4 foot kit

Can be used by itself to aid soil-less hydroponic greenhouses

Connectors provide a reliable plug-and-play

Double Door SpaceSaver Lean To Shed is made entirely with renewable resources and accepts a wide range of finishes to help you create a personalized look

Riga Greenhouse Roof Window brand_garland 1 - Loc sleeve headerMaximize the natural ventilation in your Riga Greenhouse with an extra 40 wide x 24 deep automated roof window. Designed for hands free operation, each window includes (1) automatic opener that responds to indoor temperature changes, ensuring optimal airflow without manual adjustments. (Fits Riga IIs, IIIs, III, IVs, IV and V) Riga Greenhouse Roof Window Features: Anodized aluminum frame 8mm UV coated twin wall Polycarbonate glazing Dimensions: 40 in.