Polyshade tunnelhouse – NZ made, Buy direct from manufacturer
Redpath Polyshadehouses use sturdy 32mm box section aluminium to form the main hoop frames. Polyshadehouses are 2.36 metres wide and come in twelve different lengths.
Duratough commercial grade 215 micron thickness clear greenhouse film is used for the roof and sides which has a 10 year + service life.
30% green shadecloth on both end walls and doors.
All our Polyshadehouses include quality aluminium 60mm x 30mm base rail, which means there is no timber to rot or steel to rust at the ground contact points.
A wide smooth sliding aluminium front door is also included. The 6m to 12m tunnels include one 1.6m length roof vent, the 15m and longer tunnels include two roof vents which can have an optional solar powered ram to automatically open and close it. You can also add aluminium shelves to the sidewall(s) or across the end wall of the tunnel.
To make your kitset assembly simpler and to save you time we deliver the Polyshade to you 50% assembled with the end walls made up, door frame and vent if applicable also assembled!
Operating since 1974 Redpath is New Zealand’s longest established commercial and domestic greenhouse manufacturer and a trusted brand. We proudly manufacture these Polyshadehouses to meet New Zealand gardeners needs and offer quality after-sales service. They are not a flimsy import with limited warranty and a temporary covering. They are very competitively priced and carry a three year parts warranty.
To compete with the many low quality imported designs we now sell to you directly so you get a great quality product at a great price. We also include a NZ factory warranty and after sales parts service if required. Select your Polyshade greenhouse and add any options using the drop-downs at the base of this page.
(COVID 19 delays, There is a modest delay in manufacture and supply of materials currently which affects lead times by up to 20 work days, apologies in advance and thanks for your patience and for supporting NZ made)
By ordering on-line using our secure shopping cart you will receive a further automatic discount. Redpath is located in central New Zealand allowing us to provide a fast and efficient freight service to your door nationwide. Call us to order also Free Ph 0508733728
Check with your council if a building permit (if any) is required
Dimensions and Prices
2.36m x 1.5m Was $899 Now $799 Includes base rails, 1 x Door
2.36m x 3m Was $999 Now $899 Includes base rails, 1 x Door
2.36m x 4.5m Was $1100 Now $999 Includes base rails, 1 x Door
2.36m x 6m Was $1300 Now $1249 Includes base rails, 1 x Door, 1 roof vent & high wind kit
2.36m x 7.5m Was $1529 Now $1449 Includes base rails, 1 x Door, 1 roof vent & high wind kit
2.36m x 9m Was $1775 Now $1649 Includes base rails, 1 x Door, 1 roof vent & high wind kit
2.36m x 10.5m Was $2050 Now $1849 Includes base rails, 1 x Door, 1 roof vent & high wind kit
2.36m x 12m Was $2250 Now $1999 Includes base rails, 1 x Door, 1 roof vent & high wind kit
2.36m x 15m Was $3150 Now $2798 Includes base rails, 1 x Door, 2 roof vents, “X” wind brace kit
2.36m x 18m Was $3695 Now $3395 Includes base rails, 1 x Door, 2 roof vents, “X” wind brace kit
2.36m x 21m Was $4480 Now $3998 Includes base rails, 1 x Door, 2 roof vents, “X” wind brace kit
2.36m x 24m Was $5080 Now $4590 Includes base rails, 1 x Door, 2 roof vents, “X” wind brace kit
Prices for raised gardens – from $69 !
Compare the standard features included with all Redpath Tunnelhouses
* Tall height: 2.3m apex gives superior space for tall vine crops or nursery bench space
* Aluminium base rail: Alloy base rail no timber to rot or steel to rust, or tanilising to taint crops
* Covering: Commercial Duratough 215 micron clear long life greenhouse film + 30% shadecloth ends
* Extra-large roof vent*: 6m, 7.5, 9, 10.5 & 12m models have a 1.6m pivot cap roof vent included
* Durable: Main frame rails and hoops are 100% aluminium for maintenance free long life.
* Wall bracing: Alloy angle sidewall bracing and 25mm box section purlins for greater strength
* Cover clamping system: Integrated patented clip system to reliably secure the covering
* Sturdy framing: 32mm aluminium box section cold-roll formed is used to make tunnel hoops
* Sliding door: 710mm wide aluminium framed door with smooth roller bearing wheels & alloy track
* Delivered pre-assembled: Supplied with 2 x end walls & door frame assembled
* Warranty: 3 year product warranty, + Free phone assembly support service weekdays
* Instructions manual: Coloured pages assembly instructions manual. (Base dimensions guidelines are shown below) (see related links)
Optional Extras: Please select from price boxes below and add to cart
* Optional high wind kit for 1.5m, 3m, 4.5m models (incl. standard on 6m & over longer models)
* Fit optional pivot roof vent to the 1.5m, 3m, 4.5m models (incl. standard on longer models)
* Automatic opening thermic ram roof vent option (solar heat driven no power required)
* Add an extra single door to rear end wall of your tunnel house (eliminates the louvre window)
* Sidewall aluminium shelf unit in full length or part length or across the end wall
* Raised garden option .75m x various length fits inside the tunnelhouse (see price below)
* Staging shelf aluminium 2 tiered 710mm Height or 3 tiered 1000mm height 400mm depth two widths (see price below)
* Wheelchair door-end access version is also available by special request (price on application)
* You can also add a Pine timber raised garden to fit inside your tunnelhouse .75m wide by various lengths and heights to suit. See price option below.
Related links