Exaco Hoklartherm RIGA Greenhouses

The RIGA is truly a greenhouse by the European definition of a greenhouse – designed to be used to grow fresh vegetables, herbs and flowers in the middle of winter. While other so called “greenhouses” using less than 8 mm twin-wall polycarbonate, are considered to be Season Extenders, to be used when only a slight night frost might be expected during the spring or fall season. At best they can only be used to house established plants during the winter season.

Why Choose RIGA?

• The RIGA Greenhouse is designed, engineered, and manufactured in Germany, a leading manufacturer of commercial and hobby greenhouses, sunrooms, pavilions, pool covers, home additions, and commercial building, with 28 years experience.
• With a combination of strong materials and durable hardware, the Riga Greenhouse is by far the strongest greenhouse under $5,000.
• The Riga Greenhouse offers more window and door ventilation than another units it is class.
• The polycarbonate glazing on the Riga Greenhouse is German made and believed to be of superior quality then the much more common Polygal or GE glazing.
• The Riga Greenhouse comes with an optional two layer shelving system with removable shelf inserts. This allows for tall plants (beans, tomatoes etc.).
• The optional 6” high foundation frame can be buried in a trench to easily and securely anchor the greenhouse. This is a great option if other anchoring methods, such as concrete, are not desired.
• One major advantage of the Riga’s construction method is that the frame profiles are permanently attached to each other, and won’t come loose over time due to wind pressures.
• German engineering – guaranteed top quality!
• Optional Shelving: Seedtray/Bench shelf and top shelf are available with strong diagonal support braces – can hold a 160 pound man! White twin-wall polycarbonate shelf inserts can be removed to allow for tall plants such as tomatoes or beans or to allow insertion of heavy-duty seed trays. This greenhouse can flex to your gardening needs throughout the year.
• The RIGA Greenhouse is attractive and beautiful to look at – fits well in to an upscale garden setting
  Buying a greenhouse is like buying a car, they vary in cost from cheap to very expensive, the RIGA is a class similar to a Volkswagen/Volvo – stronger, more durable and better insulated, and offers many more features than the better selling brands.
• The RIGA Greenhouse offers the minimum insulation needed to grow plant year-round – others using less insulation cost too much to heat.
• RIGA Greenhouse units are available in 5 sizes
• We recommend you buy one size bigger than you planned.
• Come with DVD and written Assembly Instructions
• Made in Germany

Specifications Details

• Extremely heavy duty construction
• First-class insulation: R or K-value 3.0
• Warranty: Polycarbonate: 10 years; Frame: 15 years
• Heavy duty Dutch Barn Door with keyed lock: 30″ wide x 72″ tall. 72” tall narrow unit /79” tall wide unit
• Oversized Rear Wall window: 30″ wide x 42″ high with adjustment arm
• Roof Window(s): 40″ w x 24″ d; with Automatic Window Opener
• 8 MM UV coated twin wall
  polycarbonate over main body
• 10 MM twin wall polycarbonate in front & back walls for extra strength
• Inside walking height: 6’1” near shelves, 6’11” in the middle of the narrow unit and 7’6” high for a wide unit.
• Assembly time: 2 people, 1 full day (3 makes it easier and reduces it to 6-8 hours (excluding any shelves)

Options and Accessories

• Base frame – 6” high: highly recommended. Attaches to the bottom of the greenhouse and is anchored into the ground using a 6” deep trench.
• Regular height shelving: Shelving with strong white twin-wall polycarbonate inserts (removable) – 24” deep
• Two options: twin-wall polycarbonate inserts (flat), or heavy-duty seed trays – to make starting seeds and transplanting easier.
• Additional Roof Windows with Automatic Openers: recommended in areas where temperatures will reach over 95º F when still using the greenhouse.
  We also recommend you use shade cloth as well, especially during the summer.
• Adjustable Metal Hooks: Set of 5 metal hooks. These are great for hanging lights, fans and flower baskets (heavier items)
• Plastic hanger: Set of 10 hangers: These snap into the groves in the aluminum profiles (frame) and are used to attach twine/rope to, to support growth of tall plants (I.e. Tomatoes or beans etc.)

Product Description:

This collection of optional accessories is the perfect way to upgrade any RIGA XL greenhouse model. All of these accessories have been picked to be beneficial to plant growth and health.

Specifications:

Includes the following accessories:

• RIGA 4 Top & Table Shelf
• 3 sets of professional LED grow lights
• 1 24″ in-take shutter vent
• 1 20″ exhaust fan
• Thermostat to control vent & fan
• 17,500 BTU 220 V heater
• 5 heavy duty seed trays
• 10 stainless steel hooks & 10 heavy duty plastic “hooks”
• Also includes facilitation kit to help installation

Wheelbarrow Access Plate

Product Description:

Creates easy entry ramp into greenhouse for wheelbarrow

Specifications:

• Heavy Duty Aluminum
• 19.5” x 21” long (each side) x 1/75” high in the middle

RIGA Door Extension Kit

Product Description:

To raise greenhouse 20” when placed on stem wall

Specifications:

• Unique size for RIGA 2s, 3s, or 4s
• Unique size for RIGA 3, 4 or 5
• Unique size for RIGA XL

RIGA Foundation Frame

Product Description:

RIGA Greenhouse foundation frame

Specifications:

• Foundation frame is buried in a trench when greenhouse is not anchored to concrete
• Available for all sizes of Riga Greenhouses (price varies by size/model)
• See pictures (RIGA XL Base Photos – RIGA drawing)

Shelves

Product Description:

Strong practical greenhouse shelves

Specifications:

• 10″ wide size for TOP
• 25″ wide size for BOTTOM
• Length varies per greenhouse/size
• Price varies per greenhouse/size

Misting System

Product Description:

Standard with the Royal Victorian Greenhouses, but can be added to our other greenhouses – up to 14 ft long. Fits a 20’ greenhouse. Has 5 misters and can easily be cut shorter.

Specifications:

• 14 feet long
• Has 5 adjustable misting heads
• Can be cut to fit greenhouse

Illumitex Eclipse GEN2 N Bar LED Grow Light

Product Description:

Get your plants more hours of light for maximum growth. Especially beneficial during winter season.

• Download Printable Mounting Instructions and Complete Specs
• Available with or without power cord – up to 15 units can be “daisy chained” together
• Delivers high levels of up to 104 PPF (photosynthetic photon flux) with unsurpassed light uniformity in the F3 spectrum
• Designed to install at 12″ to 36″ above canopy, ideal for vertical farming, cannabis and hobby growing
• The F3 spectrum produces fastest germination and drives the best vegetative and flowering results of all spectra options
• Slim 4′ bar with 12 LEDs is water-proof, damp rated and dust resistant

Specifications:

• Anodized aluminum construction
• 48″ long
• 6 lbs – very light weight
• 5 year warranty

Seed Trays

Product Description:

Seed Tray

Specifications:

• Heavy Duty
• 24” x 16” x3.5”D

Plastic Hooks for Growing Wire / Rope

Product Description:

Easily installs in greenhouse channels to allow for growing wire or rope for vining plants

Specifications:

• Comes with small stainless steel S-hook
• Set of 10 plastic inserts and hooks

Product Manuals

• Manual

• Assembly guide

• RIGA Greenhouse Selling Point

• RIGA Parts List

• RIGA Base Instruction

Warranty

• This product carries a 15-year limited warranty on the greenhouse frame (aluminum parts and stainless steel hardware); and 10-years on the Twin-Wall, and 15-years on Triple Wall Polycarbonate, glazing (pro-rated after 5-years) against defects in material and workmanship when properly assembled using only manufacturer’s original equipment parts in accordance with manufacturer’s assembly instructions.
• Warranty Details