Is A Premium Greenhouse Right For You? Our top-of-the-line Premium greenhouse is a beautiful addition to your yard and garden. Extra-strength profiles and 10mm polycarbonate make them the strongest hobby greenhouses on the market. The Premium series is available in the traditional mill finish or green finish, an appealing choice to complement your natural landscape. If you are an avid gardener looking for a greenhouse to accentuate your home and landscape, this is the series for you! Different Uses For A Premium Greenhouse The Premium Greenhouse line is both highly functional and provides an attractive addition to your property. The thickness of the polycarbonate makes the Premium ideal for wintering over your plants, while providing a welcome escape from the cold winter months. Some people even set up a small table and chairs – a place to relax and enjoy a warm respite from the cold. The nearly eight-foot peak and four and three-quarter-foot sidewalls makes working in the Premium comfortable and spacious. The floor-plan allows considerable space for seed starting, container plantings, tropical plants and trees, orchids and more! What To Look For In A Premium Greenhouse The Juliana Premium series is truly a premium greenhouse line with many outstanding features. It is distinguished by thick 10mm polycarbonate and extra-strength profiles. The unbreakable polycarbonate panels offer superior insulation, and fit snuggly into the greenhouse with a tight gasket system, which also gives a nice finished look. The maintenance-free, heavy-duty aluminum frame, has profile dimensions up to 50% stronger than most other models. The Premium is also distinct in its height, enclosed gutter system, downspout system and hinged Dutch door. Premium Features • 2' 7" wide, hinged Dutch door with lock • 2 double roof vent windows on the 8.3, 4 single roof vent windows on the 9.9, 2 double and 2 single roof vent windows on the 12.1 • 10mm double wall unbreakable polycarbonate panels • Aluminum frame with built-in gutters and downspouts • 4' 9" high side walls • 7' 10" high peak • 12-year warranty Premium 8.3 $3,086.00 Premium 8.3 Green $3,862.00 Premium 9.9 $3,397.00 Premium 9.9 Green $4,489.00 Premium 12.1 $3,803.00 Premium 12.1 Green $4,795.00