Exaco Riga Professional Greenhouse


735983

Regular price $10,399.98
  • Includes C-Shaped Foundation Frame
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  • UV Coating On All Panels
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  • Double Walled Thick Panels
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  • Includes Professional Accessory Kit
  • The Riga Series offers three significant advantages. The double walled panels are 8mm thick on the sides, and 10mm on each end. These unusually thick panels give the Riga maximum insulation against winter cold and summer heat. In addition, is a commercial grade ventilation package using high quality components and equipment, along with roof windows and automatic thermal openers which react on their own to indoor temperatures. Lastly, this kit comes with a Dutch style door in the front, and a hinged rear window that opens like the top of the Dutch door. The front door has a keyed lock for security.

    By laws of physics and diffusion, the thick double walled, honeycombed panels trap air between the layers, which thermally reduces the amount of cold or hot air that can transfer in or out of the greenhouse through the walls. In addition to simply being double walled, the total thickness of 8mm & 10mm is unsurpassed in this category of greenhouse construction. The result is a greatly extended growing season on each end, limited only by the amount of sunlight or grow lights to be added later. The translucent nature of the panels disallows plants to burn from over exposure of sunlight, and diffuses the light evenly. The panels are treated with UV protection on both sides.

    The heating and cooling equipment is impressive and is noted below, with slight differences between Riga models. With a quality thermostat to regulate temperatures within a range set by you, the Riga will maintain a healthy environment for most plant types of your favor. The automatic roof vent openers operate on their own with no power. Their built-in thermal device expands and contracts the opening mechanism, releasing overly warm air which limits the amount of time that the power exhaust fan needs to operate. These large Riga's provide great spaces for wintering sensitive outdoor plants, as well as room for storing gardening tools and equipment. The Dutch door and rear window add additional airflow if desired whether you are working in the greenhouse or not. Included is a C-Shaped foundation frame. This base system eliminates the need for a concrete slab or perimeter footing if you choose. A shallow trench of several inches allows the base frame to recess into the soil or gravel, and when backfilled, firmly anchors the greenhouse to the ground.

    Standard Features for Riga 5
    • Dimensions: 9’8” x 17’6” = 165 sq feet
    • 4 Large roof window vents 40” x 24”
    • 4 Solar thermal automatic roof vent openers
    • 1 Dutch style door with keyed locks for privacy: 30” wide x 79” high
    • 1 Rear 30” window with hinge opening like upper front door
    • UV coating on both sides of all panels resists suns effects on plants and extends life of panels, 15 year panel warranty pro-rated
    • Snow loads up to 75 lbs per square foot

    Standard Features for Riga 4
    • Dimensions: 9’8” x 14’ = 135 sq feet
    • 2 Large roof window vents 40” x 24"
    • 2 Solar thermal automatic roof vent openers
    • 1 Dutch style door with keyed lock for privacy: 30” wide x 79” high
    • 1 Rear 30” window with hinge opening like upper front door
    • UV coating on both sides of all panels resists suns effects on plants and extends life of panels, 15 year panel warranty pro-rated
    • Snow loads up to 75 lbs per square foot

    rjpunlimited Professional Accessory Kit
    • 1 full greenhouse length upper shelf - 10" wide/deep
    • 1 full greenhouse length lower shelf - 25" wide/deep
    • Front wall power shutter intake vent - 110 volt
    • Back wall exhaust fan - 110 volt
    • 1 thermostat operates both fan and vent
    • Heater(s) at 110v for 1500 watts
    • 1 Solar Powered Night Light
    • 5 Stainless steel adjustable hooks
    • 10 Rugged polyamide hooks with stainless steel S hooks
    • 5 heavy duty seed trays: 24” x 16” x 3” deep

    Differences Between Riga 4 and Riga 5
    Riga 5:
    • Dimensions: 9'8" x 17'6" - 165 sq. ft.
    • Roof Windows: 4
    • Auto Roof Openers: 4
    • 1500w/110V Heaters: 2
    • Intake Fan: 20" Diameter
    • Exhaust Fan: 16" Diameter

    Riga 4:
    • Dimensions: 9'8" x 14' - 135 sq. ft.
    • Roof Windows: 2
    • Auto Roof Openers: 2
    • 1500w/110V Heaters: 1
    • Intake Fan: 16" Diameter
    • Exhaust Fan: 12" Diameter

    Site Work
    If you prefer to avoid concrete work, Rigas can be assembled directly into the soil, sand or gravel and be solidly anchored. The base foundation C-Frame system is designed to be set into a shallow 5” trench and backfilled, anchoring the entire greenhouse once fully assembled as per the assembly instructions. A solid wooden deck is a popular option as well.

    If a concrete foundation is preferred, you can have an entire slab poured, or create a perimeter footing as per the instructions Most city codes do not require a permit for temporary structures such as greenhouses. Check with your Home Owners Association for their restrictions if that applies. Call us for details: 877-760-8500 ext 701.