10% off
Evolution Timber Cavity Unit · Prehung & Sliding Systems
Price table: rows are sizes, columns are options; prices include GST.
Cavity Double Adaptor Kit
Double adaptor kit joining two cavity units for double cavity applications.
$173.25
inc GST each · $15.75 GST
10% off Was $192.50 · save $19.25
RRP
$175.00 ex GST
$175.00 ex GST
Swipe sideways to see every option.
Prices include GST. Manufacturer's recommended retail prices, NSW price list, January 2026 (version 1.0).
Made to order. Typically made in 3 to 20 business days; glazing, custom sizes and machining can add time. We confirm your date after you order.
Collect free from your closest factory. Pay by bank transfer, PayPal or card. Collection details
About the Evolution Timber Cavity Unit range
Maximise your space with the Evolution Timber Cavity Unit, allowing doors to slide discreetly into the pocket inside your wall, freeing up space usually taken by a hinged door. Made from durable pine with smooth 4-wheel ball-bearing carriages, it supports doors up to 70kg. This system is the ideal choice for compact areas, providing both style and efficiency in your home.
- Space-Saving Solution
- Jump-free U-Track for Smooth Operation
- Compatible with all doors in Internal Range
Good to know
- Cancellations or alterations for made to order Cavity Units will only be accepted on the day of ordering
Specifications
| Product | Cavity Double Adaptor Kit |
|---|---|
| Design code | DOUBLE ADAPTOR KIT |
| Suits | Evolution Timber and Evolution Steel cavity units |
| Application | Double cavity |
| Guarantee | 5-year manufacturer's door guarantee (conditions apply) |
Technical information: tiling over a cavity unit
Most doors are made to order. Changes or cancellations to made-to-order doors are only accepted on the day of ordering. Entrance doors should be hung under adequate overhead protection and finished in light colours (LRV 50+) to keep the guarantee. Guarantee details
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