Greenhouse – Extension – Polycarbonate – 10mm, 225(L) x 300(W) x 261(H)cm**

Greenhouse – Extension – Polycarbonate – 10mm, 225(L) x 300(W) x 261(H)cm**

$1,859.00 Inc. GST

or 6 weekly interest free payments of NZD$309.83 with

or 4 fortnightly payments of $464.75 with Afterpay More info

SKU: JAJ225300261-10-B-EXT Category:

Only 2 left in stock

  • Description
  • Additional information


Greenhouse – Extension – Polycarbonate – 10mm, 225(L) x 300(W) x 261(H)cm

JAJ™ greenhouses are made from a durable, long lasting aluminium frame that is maintenance free. The greenhouse walls are tough 10mm twin-wall polycarbonate panels that slide into the 16mm aluminium framing channel and lock into place for strong structural support & durability, the technology is unique.

The 10mm Twin-wall polycarbonate has an air pocket between the layers acting like double-glazing.

Easy to assemble, DIY per the instructions.

As a company with over a decade of experience in selling thousands of greenhouses we have collectively made many modifications to improve our design making our greenhouses not only one of the simplest to assemble but one of strongest & eco-efficient, built for New Zealand’s conditions.

WARRANTY 15 YEAR MANUFACTURER (Aluminium 15 yrs, Polycarbonate 10 yrs) T & C’s see stores/ warranty page.

YES we have a model on DISPLAY! PH 03 3131415


Extension kit to fit existing JAJ™ 10mm greenhouse models: JAJ516300261-10-B, JAJ297300261-10-B

Genuine JAJ™ Greenhouse Extension.

Professional customer support & after sales service.

View pictures for more information.


Model: JAJ225300261-10-B

Polycarbonate: 10mm Twin Wall, UV Treated

Sliding Doors: N/A

Windows (Adjustable): 2

Bolts, Nuts & Screws: Stainless Steel

Nut Type: Nyloc

Aluminium Thickness: 1.2-2.5mm

Base: Galvanized Steel

Colour: Black Powder Coated

Overall Size: 2254(L) x 2997(W) x 2610(H)mm, 10mm, 6.6m² (7’2″ x 9’8″), 3 Sections Long

Side Wall Height: 170(H)cm

Packaging Size (2 Boxes): 173 x 75 x 16, 233 x 24 x 16cm

Weight GW: 53.2kg

Note: This is not a stand alone greenhouse, this is an extension kit to increase the size of an existing greenhouse.

See our other sizes and accessories!


kws: glasshouse, glass houses, garden, grow, hot house, tunnel house

Additional information

Weight53200 g
Box Dimensions1730 x 750 x 231 mm
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