Package Height	160mm
Package Width	860mm
Package Length	3375mm
Pack Weight	70kg
Concrete Slab	3175mm x 1505mm

SQM	5sqm
Door Opening	1420mm
Roof Type	Gable Roof
Roof Height Front	2020mm
Roof Height Back	1920mm

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Semi Timber Frame

A garden shed without a timber frame is like a human without a backbone. So to create a shed that stands up to New Zealand's harsh environment, without being harsh on the pocket, we've used 'timber where it counts'. This design philosophy, combined with streamlined manufacturing processes, allows us to offer a range of garden sheds that are a step above the rest in value for money.

Treated Timber Top & Bottom Plates

Duratuf Semi Timber Frame garden sheds incorporate a treated 45 x 45mm timber plate top and bottom that locks together at the corners.

As well as providing superior strength, it creates an excellent platform to enable you to shelve out your garden shed, hang up your valuable gear and maximise your storage capacity.

4 Step Assembly System

An easy 4 step assembly system process of putting together a Duratuf Semi-Timber Framed Garden Shed. This type of assembly system saves time, reduce frustration, and ensure that the product is assembled correctly and functioning as intended.

Timber Floor Kit

Duratuf Timber floor kits create a strong, level working platform that fits inside the shed and on top of the bottom plate, not underneath like other sheds. Which allows the cladding to extend below the floor level for superior weatherproofing. Comes with installation fixings an attractive doorway flashing.

Clear Roof Panel

Duratuf Clear Roof Panels provide UV free natural daylight inside your shed. This is perfect if you are using your shed for a workshop and need light while the door may be closed.

Bolt Down Kit

If your shed is to be attached to a concrete floor or base, the Bolt Down Kit allows you to securely anchor your shed without damaging either your concrete pad or the timber frame of the shed.

Peg Down Kit

Perfect for anchoring your garden shed on ground such as grass, dirt or metal. The 6 x H5 treated pegs are driven into the ground and screws to the bottom plate with the stainless steel screws provided.

Battery Shed Alarm

This innovative mains free shed alarm is easily fixed inside the framing of your Duratuf shed. Features an ultra-loud 130db siren.

Heavy Duty Workbench

For a solid working area and extra storage capacity you need a heavy duty work bench.

This well designed bench has a unique lock together construction with a 250Kg load rating per shelf support.

Approximate size: 1140mm W x 500mm D x 900mm H

5 Tier Shelf Unit

Maximise your storage space with this bolt free interlocking kitset shelf unit. Each shelf support has a 350kg load rating with quality MDF shelves.

With a galvanised frame it is built to last - an ideal complement to your Duratuf shed.

Approximate Size: 900mm W x 400mm D x 1800mm H

Eco Range Lead Times

At Duratuf, we believe in delivering quality products. Below you’ll find estimated manufacturing lead times for each of our shed ranges. These timelines help you plan your project with confidence. If you have a custom request or need it quicker, talk to our team—we’ll do our best to make it happen.

Important Notes:
* Lead times are estimates based on current production capacity and typical order volumes.
* Custom modifications or large volume orders may extend standard timeframes.
* Lead times are for manufacturing only and do not include delivery or installation times.

Manufacturing Lead Times

Lead times last updated: 18/09/2026

Semi-Timber Framed Sheds

5 Days

20 Year Warranty

When you choose one of our Eco Range sheds, you’re choosing a smart, dependable solution built to last. Every Eco Range shed is made with care, using quality materials and proven manufacturing processes — and is backed by a 20-year warranty for added peace of mind.

Our 20-year Eco Range warranty covers manufacturing defects across the shed structure and key components, including protection for any parts that may be missing or damaged at the time of dispatch from the factory.

Designed for everyday use in suitable environments, the Eco Range delivers practical durability and long-term reliability — so you can feel confident you’ve made the right choice, whatever you’re storing or creating inside.

Guardian GL105 Instruction Booklet