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Overview

The Lancing cedar greenhouse pairs Victorian style with lasting strength. Made from Grade A knot-free Western Red Cedar, each piece is set on a protective aluminum frame and treated to resist aging, moisture, and rotting, allowing the cedar to mellow naturally to a silver color within the year. Expansive glass panels and a 45° roof create a dramatic presence that welcomes sunlight and fosters ideal plant growth.

Every detail of the Lancing reflects Alton’s commitment to quality and tradition. Precision mortise-and-tenon joinery and pre-assembled doors and windows emphasize ease, stability, and beauty. Built to last for generations, the Lancing is more than a greenhouse. It is a refined retreat and an enduring architectural statement.

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Key Features

Mortice-Tenon and Tongue-Groove Framing Joints

Mortice-Tenon and Tongue-Groove Framing Joints

Easy to assemble and adds strength
Aluminum Base

Aluminum Base

Wood never touches base to protect from water damage
Gutter and Downspout

Gutter and Downspout

For water collection or drainage
Roof Vents

Roof Vents

Featuring automatic opener system
Louvre Window

Louvre Window

Manual opening for airflow (automatic openers available)
Hinged Door

Hinged Door

Pre-assembled Low threshold single with locking handle and key
Aluminum Capping

Aluminum Capping

Seats the glass panels securely, low maintenance, high durability
High Eaves

High Eaves

More space equals more air and headroom, overlapping roof glass prevents leakage
Guarantee

Guarantee

Free 10 year framework guarantee on all models we carry
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Specifications

Glazing: Toughened safety glass with screw-in bar clamping (capping)
Frame: Extra strong cedar

10x16

  • Suggested Retail: $30,250
  • Length: 16'8"
  • Width: 10'9"
  • Peak Height: 11'1"
  • Sidewall Height: 5'7"
  • Area: 179 sq. ft.
  • Roof Pitch: 45 degrees
  • Doors: 1 Lockable Door with Keys
  • Windows: 4 Roof Vents w, 3 Louvre Window
  • Window Openers: 4 Automatic (Roof), 3 Manual (Louvre)

10x18

  • Suggested Retail: $33,000
  • Length: 18'
  • Width: 10'9"
  • Peak Height: 11'1"
  • Sidewall Height: 5'7"
  • Area: 202 sq. ft.
  • Roof Pitch: 45 degrees
  • Doors: 1 Lockable Door with Keys
  • Windows: 5 Roof Vents w, 4 Louvre Window
  • Window Openers: 5 Automatic (Roof), 4 Manual (Louvre)

10x20

  • Suggested Retail: $35,200
  • Length: 20'10"
  • Width: 10'9"
  • Peak Height: 11'1"
  • Sidewall Height: 5'7"
  • Area: 224 sq. ft.
  • Roof Pitch: 45 degrees
  • Doors: 1 Lockable Door with Keys
  • Windows: 6 Roof Vents w, 4 Louvre Window
  • Window Openers: 6 Automatic (Roof), 4 Manual (Louvre)

Accessories

Comes Standard With

  • 3mm safety glass with screw-in aluminum capping
  • Wide single door with lock and low threshhold
  • Victorian style aluminum guttering with downspout
  • Automatic opening roof vents
    10x16(4)
    10x18(5)
    19x20(6)
  • Louvre windows
    10x16(3)
    10x18(4)
    19x20(4)

Can Also Add

  • 2 slat shelf staging
  • 4 slat shelf staging
  • Victorian cresting

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Retailer

Interested in finding this and more exclusive Exaco products and accessories? Find an authorized retailer near you!

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