Garden Grower Greenhouse Package Size:12 ft. x 12 ft. 6 ft. centers NG Heater Work Height: 30"

Work Height: 30"

Seasonal Adjust and much more on the back-lit LCD display

16' x 24' (1) HD60A-01 Modine HD60 NG or LP Unit Heater

Don't be fooled by cheap Chinese manufactured heaters currently flooding the market

If you don't see your model listed or have questions about installation

Garden Grower Greenhouse Package Size:12 ft. x 12 ft. 6 ft. centers NG Heater Work Height: 30"Key Details Garden Grower Greenhouse Package Dimensions: Width: 9', 12', or 18' Length: 12', 18', 24', 30', or 36' Height: 9' 1 7 8", 10' 5 16", or 11' 8 15 16" Sidewall: 5' 6" Frame: Steel Color: Silver Covering: 6mm polycarbonate twin wall covering Door(s): (1) 3' x 6' 8" storm door Roof Vent(s): 0 End Vent(s): 0 Side Vent(s): 0 Base: n a Foundation: Options Concrete Piers or Slab Greenhouse Foundation Design Warranty: Covering 10 years Manual: