Cathedral Victorian Greenhouse (20 x 15)


This is for the Cathedral Victorian Greenhouse with Large Cupola – 300 sq.ft. Includes one double set of hinged doors with closers, 1 sliding door, 2 top hanging side windows,  and 1 louvre.

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Cathedral Victorian Greenhouse

The Cathedral Victorian Greenhouse is versatile, spacious, and elegant, it comes with many feature making it a great addition to any garden or backyard. The 20′ x 15′ Victorian Cathedral Greenhouse has tall sides and the extended roof cupola allows space for all of your plant growing needs, or use it as a hot tub cover or outdoor sun room.

The crystal clear 4mm tempered glass panels provide great insulative value and impeccable aesthetics. The Cathedral Greenhouse includes four roof vents with automatic openers and a louver window to help keep the interior at a comfortable temperature. Two hanging windows on the sides can also swing up for added ventilation. A set of lockable swinging doors and a single lockable sliding door make entry simple.

With its durability, breathtaking design, and vast interior, the Cathedral Greenhouse is sure to become a showpiece.

Specifications and Features:

  • Dimensions: 19′ 10″ W x 15’L x 12′ 2″ H
  • Roof Cupola dimensions: 5′ 4″ W x 10′ 2″ L
  • Side wall height: 6′ 8″
  • First gutter height: 6′ 8″
  • First ridge height: 9′ 1″
  • Second gutter height: 10′ 9″
  • Second ridge height: 12′ 2″
  • Frame color: dark green.
  • Floor space: 298 sq. ft.
  • Roof vents: 4 with spindle openers
  • Includes 1 louver window with automatic opener and clear Lexan cover for use in the winter: 28.5″ width x 39″ height
  • 2 top hanging side windows
  • 4mm tempered safety glass
  • Vertical glass comes in single pieces for a more seamless look
  • Glass is held in place tightly with rubber seals to prevent heat loss
  • Heavy duty aluminum frame is designed to withstand inclement weather
  • 2 heavy gauge 2.3″ x 5.2″ aluminum re-enforcement supports (going from front to back)
  • 1 heavy gauge 2.3″ x 4″ aluminum horizontal roof support frame
  • Aluminum-clad, swinging double doors have 56.5″ wide opening for easy ingress and include a lock
  • Single sliding door on side with lock
  • Tall sidewall height gives plenty of working room inside the greenhouse without having  to stoop and more room for shelving
  • Gutter and down spouts included to divert rainwater away from the foundation
  • Includes condensation gutters on the interior
  • Stainless steel fasteners withstand the elements
  • Includes decorative roof finials
  • Integrated base frame
  • T.U.V. & GS tested and approved, which is similar to UL testing & listing
  • Beautiful design to fit any garden
  • Friendly technical support available from Exaco for installation help 7 days a week

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