20'x100' Greenhouse Frame Quonset f9 4 oz 1:500 to 1:20

4 oz 1:500 to 1:20 7

FEATURES:Distribution & Return System Features:High efficiency systemLargest self contained PVC return gutter on the market todaySubmersible pumpsPad Features:Water is spread evenly over the pad surface as a film rather than droplets for uniform wettingPad surface dries quickly in absence of water to inhibit micro-organism growthCoated pads are tough and durable for repeated cleaning

347-480V AC

There is no need to provide power supply for the VFD-1 unit

20'x100' Greenhouse Frame Quonset f9 4 oz 1:500 to 1:20Hortitech greenhouse frames are built for resilience and are competitively priced. They are made from high grade galvanized steel that can withstand wind and snow. This product is the greenhouse frame only. When you buy greenhouse frames from Hortitech, you get greenhouse frames direct from the manufacturer that are 100% American made with no cheap pre fabricated foreign parts. This product is ONLY the steel greenhouse frame. All steel, purlin, and