riga iv

Riga’s exceptional quality and manufacturing continue into the IV Series greenhouses.

The Riga IV greenhouses again offer seven and nine foot widths and measure 14 feet long. The “onion” profile easily sheds snow loads and helps prevent from wind damage by being aerodynamic.

riga iv

Riga IVs 7×14 Greenhouse – Premium Package

$8,510.00

Availability: Early June 2022

  • 1 Foundation Frame
  • 1 Bottom Shelf
  • 1 Top Shelf
  • 2 Roof Windows
  • 2 Auto Roof Window Openers
  • 1 Large Rear Wall Window
  • 1 Barn Style Door with Lock
  • 8mm Twin-Wall Side Panels
  • 10mm Front/Rear Panels

The Riga IVs Greenhouses offer superior quality, strength, and insulation. The Riga IVs Greenhouse is 108 sq.ft. and comes with 8 mm twin-wall polycarbonate glazing on its side walls, 10 mm twin-wall polycarbonate on its front and back gables; 2 Roof Windows with automatic opener, 1 large rear wall window, 1 Barn Style Door with lock (size: 30″ wide x 72″ high): over all size: 7’8″ w x 14′ long x 7’2″ high. The Riga IVs Greenhouse – Premium Package. Includes 1 Top Shelf (14″ deep), 1 Lower Shelf (25″ deep), and 1 Base Kit.

riga iv

Riga IVs 7×14 Greenhouse

$6,400.00

Availability: Early June 2022

  • 2 Roof Windows
  • 2 Auto Roof Window Openers
  • 1 Large Rear Wall Window
  • 1 Barn Style Door with Lock
  • 8mm Twin-Wall Side Panels
  • 10mm Front/Rear Panels

The RIGA IVs is middle sized greenhouse for the Riga line. The RIGA is truly a European greenhouse designed to grow in the middle of winter! The RIGA is not just a season extender greenhouse. The unique RIGA design prevents snow build up, allows for maximum inside head room, and minimizes wind resistance. The RIGAs are designed, engineered, and manufactured in Germany from a company with 28 years experience. RIGA’s have an amazing 15 year warranty on the frame and 10 years on the panels. Riga IVs Greenhouse – Basic Package. Includes 1 Roof Window with Automatic Opener and 1 Oversized Hinged Rear Window.

riga iv

Riga IV 9×14 Greenhouse – Premium Package

$9,209.00
Backordered – ETA June 2022
  • 1 Foundation Frame
  • 1 Bottom Shelf
  • 1 Top Shelf
  • 2 Roof Windows
  • 2 Auto Roof Window Openers
  • 1 Large Rear Wall Window
  • 1 Barn Style Door with Lock
  • 8mm Twin-Wall Side Panels
  • 10mm Front/Rear Panels

The Riga IV Greenhouses Kit offer superior quality, strength, and insulation. The Riga IV Greenhouse Kit is 135 sq.ft. and comes with 8 mm twin-wall polycarbonate glazing on its side walls, 10 mm twin-wall polycarbonate on its front and back gables; 2 Roof Windows with automatic opener, 1 large rear wall window, 1 Barn Style Door with lock (size: 30″ wide x 79″ high): over all size: 9’8″ w x 14′ long x 7’9″ high. The Riga IV Greenhouse Kit – Premium Package. Includes 1 Top Shelf (14″ deep), 1 Lower Shelf (25″ deep), and 1 Base Kit. 9′ 8″ x 14′

Riga IV 9×14 Greenhouse

$6,999.00
Backordered – ETA June 2022
  • 2 Roof Windows
  • 2 Auto Roof Window Openers
  • 1 Large Rear Wall Window
  • 1 Barn Style Door with Lock
  • 8mm Twin-Wall Side Panels
  • 10mm Front/Rear Panel

The RIGA IV has more width and more headroom than the IVs. The RIGA is truly a European greenhouse designed to grow in the middle of winter!  The RIGA is not just a season extender greenhouse.  The unique RIGA design prevents snow build up, allows for maximum inside head room, and minimizes wind resistance.

The RIGAs are designed, engineered, and manufactured in Germany from a company with 28 years experience. RIGAs have an amazing 15 year warranty on the frame and 10 years on the panels.

Riga IV Greenhouse – Basic Package. Includes 2 roof windows with automatic openers, 1 large rear wall window, 1 bar style door with lock, 8mm twin-wall side panels, 10mm front/rear panels.