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Sauna Sanna 12.8 m² Slide Plus

Sauna Sanna 12.8 m² Slide Plus

Regular price $20,410
Regular price Sale price $20,410
Save $-20,410 Sold out
Taxes included.

FREE depot freight to Adelaide, Brisbane, Canberra, Melbourne, Sydney Metro areas. DISCOUNTED depot freight to all other areas.

  • Made from sustainably grown Nordic spruce
  • 44 mm solid spruce walls
  • 13.5 m² gross ground area
  • 19 mm roof boards, 28 mm floor boards
  • Delivered as a flat-pack kit
  • Assembly guide included
  • Aspen steam room benches
Quantity

Optional Add-ons

Optional Extras
  • The heater is not included.
  • Roof covering: four rolls of SBS roofing material (one roll = 10 m), or two rolls of EPDM roofing material (one roll = 1.5 x 10 m)
  • Roofing felt underlayer: four rolls (one roll = 10 m)
  • Roofing nails: one 1 kg box
  • Foundation frame: one 6 x 3 m frame including LogFoot
  • Rain gutter: one 6 m flat-roof gutter
  • Sauna heater: Narvi NM 6 kW, Huum Drop 6 kW or Narvi NM 9 kW, each including stones
  • $290
    SBS roofing material, 1 roll=10m

    SBS roofing material, 1 roll=10m

    $290
  • $860
    EPDM roofing material (1.5x10m per roll)

    EPDM roofing material (1.5x10m per roll)

    $860

    1 roll = 1.5x10m

  • $100
    Roofing felt black, 1 roll=10m Roofing Material

    Roofing felt black, 1 roll=10m Roofing Material

    $100
  • $30
    Roofing nails 1 kg box, hZn Roofing Material

    Roofing nails 1 kg box, hZn Roofing Material

    $30
  • $3,020
    Foundation frame 6x3 m (incl. LogFoot)

    Foundation frame 6x3 m (incl. LogFoot)

    $3,020
  • $490
    Rain gutter for FLAT roof (6 m length)

    Rain gutter for FLAT roof (6 m length)

    $490
  • $1,380
    Narvi NM heater 9kW (incl. stones)

    Narvi NM heater 9kW (incl. stones)

    $1,380

    The Narvi NM 900 is an electric sauna heater rated at 9 kW, sized for sauna rooms of 8 to 14 m³. It holds 30 kg of stones, which are included, and measures 430 mm wide by 300 mm deep by 580 mm high.

    The control switch mounts on either the left or the right side. The heater runs on a 400 V three-phase supply.

    Features

    • Electric, 9 kW
    • Sized for sauna rooms of 8 to 14 m³
    • Holds 30 kg of stones, included
    • 430 x 300 x 580 mm
    • 400 V three phase, 3 x 16 A
    • Dedicated circuit, RCD protected, installed by a licensed electrician
    • Control switch mounts on either side

    Our products are under continuous development and improvement. Minor variations from the details shown can occur.

    View assembly manual

  • $1,380
    Narvi NM heater 6kW (incl. stones)

    Narvi NM heater 6kW (incl. stones)

    $1,380

    The Narvi NM 600 is an electric sauna heater rated at 6 kW, sized for sauna rooms of 5 to 8 m³. It holds 30 kg of stones, which are included, and measures 430 mm wide by 300 mm deep by 580 mm high.

    The control switch mounts on either the left or the right side. The heater runs on a 230 V single phase (1 x 35 A) or 400 V three-phase (3 x 10 A) supply.

    Features

    • Electric, 6 kW
    • Sized for sauna rooms of 5 to 8 m³
    • Holds 30 kg of stones, included
    • 430 x 300 x 580 mm
    • 230 V single phase (1 x 35 A) or 400 V three-phase (3 x 10 A)
    • Dedicated circuit, RCD protected, installed by a licensed electrician
    • Control switch mounts on either side

    Our products are under continuous development and improvement. Minor variations from the details shown can occur.

    View assembly manual

  • $3,660
    Huum Drop heater 6kW (incl. stones)

    Huum Drop heater 6kW (incl. stones)

    $3,660

    The HUUM Drop is a wall-mounted electric sauna heater rated at 6 kW, sized for sauna rooms of 5 to 9 m³. It holds 55 kg of stones, which are included, and measures 390 mm wide by 335 mm deep by 590 mm high.

    It runs on a 400 V three-phase supply, or on 230 V single-phase. A HUUM UKU control unit operates the heater and is bought separately.

    Features

    • Electric, 6 kW
    • Sized for sauna rooms of 5 to 9 m³
    • Holds 55 kg of stones, included
    • Wall mounted, 390 x 335 x 590 mm
    • 400 V three-phase, or 230 V single-phase
    • Dedicated circuit, RCD protected, installed by a licensed electrician
    • Stainless steel detailing
    • A HUUM UKU control unit is required and is sold separately

    Our products are under continuous development and improvement. Minor variations from the details shown can occur.

    View assembly manual

Pre-order · Arriving in 8-14 weeks
Made in EuropeDesigned and crafted across the EU

We also offer free pickups from our warehouse in Moorabbin 3189 VIC.

Total $20,410
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  • Sustainably Grown Materials
  • Craftsmanship Made in EU
  • Fast Australia-wide Delivery
Talk to customer support
Talk to customer support 03 6145 0600
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Feel the Difference, Session After Session

A sauna is more than a warm soak. Use one regularly and you’ll sleep better, ache less, and feel calmer after a long day. For most people it turns into a habit they’d rather not skip.

  • Warm up sore muscles and recover quicker.
  • Wind down in the heat and sleep more soundly.
  • Better circulation for healthier, clearer skin.
  • Ease stiff, achy joints so moving feels easier.
  • A few minutes to switch off and let the day go.
Description

The Sauna Sanna 12.8 m² Slide Plus is a flat-pack traditional sauna building with a 12.8 m² internal floor area and an internal volume of 28.6 m³. Its external footprint measures 520 x 290 cm, with a wall height of 211 cm, a total height of 239 cm and a flat roof with a gradient of 4.9 degrees.

The roof covers 18.3 m² and carries a 30 cm overhang over 19 mm roof boards, and the floor is laid in 28 mm boards over pressure-treated foundation joists. The steam room is fitted with two-level aspen benches with backs, an aspen heater safety railing, ceiling insulation, ceiling boards, a window and an inner door glazed in 8 mm toughened glass. Doors and windows are Summer grade in aluminium, with 4-16-4 mm toughened double glazing and a lockable aluminium sliding door set. Our Sauna Sanna 12.8 m² Slide Plus is sized for a home sauna. Made in Europe, it can be built in mirror image to suit your site.

Features

  • 211 cm wall height and 239 cm total height.
  • Flat roof with a gradient of 4.9 degrees, 18.3 m² roof area, 30 cm overhang and 19 mm roof boards.
  • 28 mm floor boards over pressure-treated foundation joists.
  • Lockable aluminium sliding door set in Summer grade, with 4-16-4 mm toughened double glazing.
  • Two-level aspen steam room benches with backs and an aspen heater safety railing.
  • Steam room window and an inner sauna door glazed in 8 mm toughened glass.
  • Steam room ceiling insulation and ceiling boards included.
  • Complete flat-pack kit with all fixings and an illustrated assembly guide. Supplied untreated.

Optional Extras

  • The heater is not included.
  • Roof covering: four rolls of SBS roofing material (one roll = 10 m), or two rolls of EPDM roofing material (one roll = 1.5 x 10 m)
  • Roofing felt underlayer: four rolls (one roll = 10 m)
  • Roofing nails: one 1 kg box
  • Foundation frame: one 6 x 3 m frame including LogFoot
  • Rain gutter: one 6 m flat-roof gutter
  • Sauna heater: Narvi NM 6 kW, Huum Drop 6 kW or Narvi NM 9 kW, each including stones
Specifications
Specifications
Floor area
12.8 m²
Gross ground area
13.5 m² (includes covered open bays, excludes roof overhang)
Sauna length
5.20 m
Overall dimensions
5.20 m x 2.90 m
Sideboard thickness
44 mm
Kit dimensions (flat-pack)
6.00m x 1.18m x 0.87m and 3.03m x 1.08m x 0.38m
Packs
2
Weight (empty)
1670 kg
Made in
Europe
Delivery
Flat-pack kit for self-assembly
Assembly

Start with the base. Choose a position that is level, firm and drains freely, and set out a foundation across the full 520 x 290 cm footprint with working room on every side. A concrete slab, piers or a compacted and levelled bearer arrangement with sufficient bearing capacity all work, provided the surface is flat and square before the first timber is placed. Check the building is set-out true to requirements and as per installation manual. The treated foundation joists sit on that base, so grade the ground to carry water away from the building and keep soil and mulch below the joist line. If in doubt, always consult a foundation specialist.

Keep the packs flat, dry and off the ground until you are ready to build. Where the timber is supplied untreated, have your exterior coating ready before you begin and apply at least two coats to all faces, including cut ends and anything that will be hard to reach once the building is assembled and standing. Re-apply coating as recommended by the manufacturer and before the finish starts to fail.

Assemble in the order shown in the provided manuals. Timber is a living material. It shrinks and expands based on temperature and humidity changes. This is normal, and it means periodical adjustments to doors and windows over the first few months and with the seasons thereafter.

Our products are under continuous development and improvement. Minor variations from the details shown can occur.

Assembly manuals

Shipping & Returns
Where Nordic Spa delivers free: freight depots in Adelaide, Brisbane, Canberra, Melbourne and Sydney, with an indicative 100 km radius; quoted elsewhere in Australia.

Delivery terms are shown on each product listing. Where a listing indicates depot delivery, delivery is free to our freight depots in the Adelaide, Brisbane, Canberra, Melbourne and Sydney metro areas, and quoted before purchase for destinations beyond those areas. Free warehouse pickup is available. Smaller items and accessories are sent by standard post or courier to your home address, with shipping shown at checkout.

Larger products are supplied as flat-pack kits on pallets. The number of pallets, their dimensions and their weights vary by product and are shown with each product.

You may collect your order from our warehouse or the depot, or arrange delivery from the depot to your final destination at your cost. Most depots offer delivery from the depot to your address. Unloading, access and any equipment required are organised by you with the depot or your chosen delivery provider.

Products held in stock are dispatched within 1 to 4 business days of receipt of payment. Made to order products carry a lead time of 8 to 14 weeks.

Our timber products are delivered as securely packaged, weatherproof flat packs. Construction materials, doors, windows, fixtures, hardware, and any optionally added products are included as detailed in the description. This ensures safe delivery and storage.

Return and Refund Policy · Shipping Policy

Warranty

Five-year timber warranty

Every Nordic Spa building is backed by a five-year warranty against defects in materials and workmanship, running from the day it is delivered. No registration, just keep your proof of purchase and look after the timber. Electrical components carry a one-year manufacturer's warranty.

Built to last

Our buildings are made from slow-grown European Nordic spruce, pine and aspen, dense and stable timber chosen for a long life outdoors. Sealed, treated and maintained as recommended, a Nordic Spa building is made to be enjoyed for many years, not a few seasons.

A few simple things keep your warranty valid:

A suitable foundation

Place your building on a firm, level, well-drained base with sufficient load-bearing capacity for the product and its intended use (account for the weight of water inside a spa, hot tub or ice bath). Preparing the foundation, and getting professional advice where the site needs it, is the owner's responsibility.

Seal the timber early

Timber is supplied either untreated or pre-treated (optional) and needs initial and regular protecting. Seal all exposed timber as soon as practicable after assembly (latest within six weeks) with a suitable exterior preservative or stain: a primer coat and at least two top coats.

Keep up the care

Re-coat at the intervals your chosen product recommends, before the finish starts to fail. Keep the base dry, drained and ventilated, and take reasonable steps against termites for your area. For a spa, keep the water balanced and the cover on when it is not in use.

Support you can rely on

Our team is here before, during and after your build to answer your product questions, to provide assembly guidance and help choosing the right model.

This warranty is in addition to your rights under the Australian Consumer Law. Read our full Warranty policy

European Made

Crafted in Europe from slow-grown timber

Every Nordic Spa building is made in Europe from sustainably slow-grown Scandinavian timber, with quality European windows, doors and fittings throughout, and a chemical-free build. Thirty years of combined experience go into every product, so what arrives in your yard is made to last decades, not seasons.

Your Space

More from your backyard, for years

A Nordic Spa building turns unused yard into a space you actually live in, whether that is somewhere to unwind, work, grow, store or gather. Built from dense European timber and finished for the weather, it stands up to the Australian outdoors and keeps earning its place season after season.

Factory Direct

Bought direct, backed by real specialists

We buy factory-direct and cut out the middle-man, so more of your money goes into the build instead of a chain of resellers. Before you order, a specialist helps you choose and size it correctly. We then ship Australia-wide to a freight depot near you, with our unmatched warranty on materials and craftsmanship behind every product.