Arch Series Greenhouses

The Redpath tunnel designs are one of Redpaths most popular greenhouse buildings with 1000’s of these commercial buildings installed nationwide. They use long-life box section arch hoops and poles, with strong plate connectors and 12mm bolts and nylocks, and folded steel ‘walk-through’ long-life gutters are standard.
This gives a robust and durable greenhouse for wind-loads and provides a simple assembly process. Standard arch spans are 6m, 7.6m or 9.2m. Any of these spans may be inter-connected side by side for a multi-span layout. Lengths can be anything from 12m through to 150m or more.

These designs are popular for shoulder-season crops, nursery crops, berries, fruits, vegetables and flower crops that require protection from the outside environment.

Gutters are a heavy gauge folded type long-life 250mm wide structural part, and are a ‘walkthrough’ design. All gutters have a powder coated exterior and include a 100% rust-proof rain head at gutter ends. The gutters are included standard on outside pole lines also.

Supplied with long-life Duratough® 210 micron single skin cladding or energy-efficient twin skin cladding. Crop support, Overhead shade or thermal screens can be included in the design.
Ventilation is provided by either manually operated or automatic roll-up sidewalls, Gable ends may also be clad in shade cloth to allow the simple escape of warm air through the gable area.

Forced airflow fan extraction systems with rack and pinion side vents are also an option.
Insect or pest screens may be fitted to all ventilator openings for pest exclusion if required

Any Questions or to request a quotation,
Please send us an enquiry to [email protected] or use the button below.

Redpath’s 5 Year Gold Series Warranty Applies

Specifications

Spans (Bay Widths): 6m, 8m & 9.2m
Post Spacings (Lengthways): 3m
Post Height: 3m, 4m(Recommended), 4.5m
Side Ventilation: Automatic or Manual Wind Up Wall
Roof Cladding: Single or inflated Twin Skin Cladding (Duratough® 210 Recommended)
Wall Cladding: Single or inflated Twin Skin Cladding (Duratough® 210 Recommended)

Frame Guard Tape: Polyguard felt tape fitted to all roof members that come in contact with cladding.
Doors: Steel Flat Pack Sliding Doors with colourbond bottom panel and clear perspex top panel. (2.4m high by 1.2m , 2.4m or 3m)
Footings: Posts contracted directly into ground. (Typically 1.25m x 450mm Diameter hole) (Soil Dependant)

Crop Loading: 15kg per m2 (Crop Support Truss or Cables on request)
Wind Load: 120kph (Higher load can be quoted if required)
Snow Load: Compliant upto 50kg m2
Installation: Supplied as Kit Form (Sub Contractor installation price upon request)
Main Assembly: All bolted design, barrier sleeves (3mm thick) fitted to all poles at ground contact for superior anti-corrosion
Warranty: Redpaths 5 year gold series manufacturers warranty. Cladding Warranty dependant on selection

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