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COVID-19 CORONAVIRUS PANDEMIC - We are open and taking online orders as normal, as encouraged by the government. Many products are in stock and delivered within 7-14 days. Many other products are made to order, most within 6-12 weeks, some longer. Please refer to individual product pages for up to date delivery information. All services are much slower than normal due to unprecedented volumes of orders and enquiries. Our Show Centre is temporarily closed. To contact us please CLICK HERE. We hope to resume our normal service soon. For more information CLICK HERE.
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External dwarf wall sizes

9ft wide Greenhouse 671

External dwarf wall sizes

We recommend that your dwarf walls should be the built to the external dimensions listed below to ensure the correct installation of your greenhouse. Dwarf walls should be 525mm high measured from the top of the course of bricks directly below the door cill. The dwarf wall dimensions listed below are the external width (A), the external length (B). the doorway opening (C) and the two doorway returns (D and E). The width refers to the angled gable wall. The walls can be either double or single skin with the same external dimensions for both. If single skin walls are specified we recommend internal piers to each side of the door opening. The top course of bricks should be laid frog down and any holes in the bricks should be filled in with mortar. Hard fletton type bricks may not be suitable for drilling fixing holes.

8'7" x 6'7" GREENHOUSE - EXTERNAL DWARF WALL SIZES
(A) = 1968mm (8'6") external width
(B) = 1990mm (6'6") external length
(C) = 964mm (3'2") doorway opening
(D) = 817mm (2'8") return
(E) = 817mm (2'8") return

8'7" x 8'8" GREENHOUSE - EXTERNAL DWARF WALL SIZES
(A) = 1968mm (8'6") external width
(B) = 2610mm (8'7") external length
(C) = 964mm (3'2") doorway opening
(D) = 817mm (2'8") return
(E) = 817mm (2'8") return

8'7" x 10'8" GREENHOUSE - EXTERNAL DWARF WALL SIZES
(A) = 1968mm (8'6") external width
(B) = 3230mm (10'7") external length
(C) = 964mm (3'2") doorway opening
(D) = 817mm (2'8") return
(E) = 817mm (2'8") return

8'7" x 12'8" GREENHOUSE - EXTERNAL DWARF WALL SIZES
(A) = 1968mm (8'6") external width
(B) = 3850mm (12'8") external length
(C) = 964mm (3'2") doorway opening
(D) = 817mm (2'8") return
(E) = 817mm (2'8") return

8'7" x 14'9" GREENHOUSE - EXTERNAL DWARF WALL SIZES
(A) = 1968mm (8'6") external width
(B) = 4470mm (14'8") external length
(C) = 964mm (3'2") doorway opening
(D) = 817mm (2'8") return
(E) = 817mm (2'8") return

8'7" x 16'9" GREENHOUSE - EXTERNAL DWARF WALL SIZES
(A) = 1968mm (8'6") external width
(B) = 5090mm (16'8") external length
(C) = 964mm (3'2") doorway opening
(D) = 817mm (2'8") return
(E) = 817mm (2'8") return

8'7" x 18'10" GREENHOUSE - EXTERNAL DWARF WALL SIZES
(A) = 1968mm (8'6") external width
(B) = 5710mm (18'9") external length
(C) = 964mm (3'2") doorway opening
(D) = 817mm (2'8") return
(E) = 817mm (2'8") return

8'7" x 20'10" GREENHOUSE - EXTERNAL DWARF WALL SIZES
(A) = 1968mm (8'6") external width
(B) = 6330mm (20'9") external length
(C) = 964mm (3'2") doorway opening
(D) = 817mm (2'8") return
(E) = 817mm (2'8") return

8'7" x 22'10" GREENHOUSE - EXTERNAL DWARF WALL SIZES
(A) = 1968mm (8'6") external width
(B) = 6950mm (22'10") external length
(C) = 964mm (3'2") doorway opening
(D) = 817mm (2'8") return
(E) = 817mm (2'8") return




We are currently open and taking online orders as normal, as encouraged by the government.