Nelke PRO 4 Triple-Wall Polycarbonate Greenhouse

Nelke PRO 4 Triple-Wall Polycarbonate Greenhouse

Experience superior German engineering with the premium Nelke PRO 4 Greenhouse, featuring exceptional thermal insulation and durability. This traditional A-frame design combines cutting-edge materials with thoughtful details to create a year-round growing environment that excels in all weather conditions.

Premium Construction & Materials

• Premium 16mm triple-wall polycarbonate glazing for superior insulation
• UV protection infused directly in the panels for extended durability
• Professional-grade anodized aluminum framework
• Reinforced with “turn-buckle” cross supports – sandbag tested to support 2,000 lbs of snow
• Additional rubber seals at top and bottom of roof panels for enhanced climate control
• Anthracite grey finish for modern aesthetic appeal

Thoughtful Design Features

• Extra-wide 38″ Dutch barn style door – ADA-friendly access
• Generous 71″ door height for comfortable entry
• Two roof vents with automatic openers included
• Large rear-wall window for additional ventilation
• Traditional A-frame design with 8′ center height
• 5’3″ gutter height providing comfortable interior space
• Upgraded door hardware for smooth operation

Specifications:

• Dimensions: 9’8″ wide x 14′ long x 8′ high (center)
• Growing Area: 135 sq.ft.
• Gutter Height: 5’3″
• Door Size: 38″ wide x 71″ tall (ADA-compatible)
• Glazing: 16mm Triple-Wall Polycarbonate
• Frame Material: Anodized Aluminum
• Color: Anthracite Grey
• Origin: Made in Germany

Optional Accessories:

Enhance your greenhouse with these custom-designed accessories:

• Foundation Frame: Provides a secure and level base for your greenhouse
• Top Shelf (10″ W x 13’10” L): Perfect for seedlings and small plants
• Bottom Shelf (25″ W x 13’10” L): Substantial space for larger pots and trays
• Decorative Finials: Add elegant cast metal 3D roof decoration for a distinctive look

Note: Due to the side wall height, we recommend installing only one shelf per side for optimal growing space.