20'x48' Greenhouse Frame Semi-Gable quest Caster wheels are included with

Caster wheels are included with the unit

and Water Hammer Arrestor Kit

your output BTU

20'x120' Quonset greenhouse frames are also known as “high tunnel greenhouses

suction hose

20'x48' Greenhouse Frame Semi-Gable quest Caster wheels are included withHortitech greenhouse frames in 20'x48' are built for resilience and are competitively priced. This 960 square foot greenhouse is one of the smaller greenhouses that we offer and is a good size for smaller greenhouse growers. The 48 foot length is optimized for the standard size options for greenhouse plastic. They are made from high grade galvanized steel that can withstand wind and snow. When you buy greenhouse frames from Hortitech, you get