<b>drop-sauna-website-product (1)</b>
<b>drop-sauna-website-product (1)</b>





There is nothing more Finnish than sauna; many locals think you can’t grasp Finland or its culture without bathing in one. A Drop sauna is a perfect addition to both summer cottages and home patios, just like other iconic Drop products. This turnkey outdoor sauna is ready to transform your space effortlessly. All it takes is an electrician and a flat spot to set it up.

You can choose the sauna either with a convenient electric heater or with a wood-burning stove for your ultimate relaxation.


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Technical details
Contents of the package
Additional info

• Builgind material is CLT (Cross-Laminated Timber)

• Exterior walls treated with black/clear wood stain or covered with light paint

• Sauna walls and benches feature neutral sauna wax, while the floor is treated with floor oil. Window wall is tinted to match the exterior walls

• Door made of CLT, a lock, a long black handle and a roller latch

• Roof covered with black bitumen and black edge plates

• Electrically heated Huum Cliff 9kW heater or wood-burning Juup Iiivari artisan stove

• Indirect lighting embedded along the back wall and ceiling with led-stripes

• Subfloor with slope towards a floor gap, serving as a floor drain

• Natural ventilation with inlet and exhaust 

• Spacious benches, accommodating up to five sauna-goers

• Weight approximately 2000 kg

• Dimensions 230 x 230 x 230 cm (+ 10 cm base)

• Guarantees: structural CLT 10 years, Electric Huum Cliff heater 5 years, Wooden Juup Iivari stove 10 years


Measurement images ›

• Design: drawings for the sauna: floor, facade, sectional drawings, CLT element design, electrical design and production design.

• Exterior walls: CLT 100mm SURFACE CLT 100mm

• CLT 100mm, 2 parts + subfloor treated spruce 48X98

• Boards: CLT 100mm

• Front window frame: CLT 100mm machined with teardrop shaped opening according to drawings. Façades: colourless moulding as primer, surface treatment with tinted ballast. Colours: black, colourless and opaque white.

• Roof: black bituminous roofing (base and top felt), black edging tiles.

• Exterior door: fluted wooden door CLT 60mm Hide hinge TE 340 3D F1 2pcs Exterior door locking: lock frame Abloy LC102 + iron + key slot Abloy Easy CY001J black Exterior door puller oak handle Pillow 20233

• Window: insulating glass element 2k tempered.

• Finish: floors: CLT treated with Tikkurila Supi floor oil

• Surface treatment: walls, ceilings and ceilings: CLT treated with Tikkurila Supi sauna wax (10% whitewash)

• Heater: Huum Cliff 9kw + stones 5-10cm + control centre UKU local Glass

• Ventilation. Supply air through a floor recess, exhaust air through a hatch in the wall.

• Water control: pouring the CLT subfloor slab into a gap in the floor.

• Electricity: group control panel, power supply and connection to heater and lighting. Includes switch 1-piece ABB impressivo black and the necessary transformer. Power plug 3x16A. PLEASE NOTE! Electrical installation in accordance with Finnish regulations and electricity network. Separately on request, instructions for converting the system to 1-phase.

• Lighting: LED strip on the ceiling, on the back wall: Superled PRO TUNNELMA LED strip 4.3W/m, 24V, IP65 Superled Dimmable LED transformer NAPA, 12V/24V, 5-30W Superled LED profile with cover, 16x7mm, silver

• Accessories: fixing accessories, sealing compounds and sealing tapes

• Packaging: corner protectors and shrink-wrap (white)

The sauna must be installed on a flat, load-bearing surface (bearing capacity 500kg/m2, tolerance +-2mm) and ensure that the drainage from the floor works as planned. The fit is also important for the operation of the door.


Examples of the platform:

Compacted, rust-free gravel bed

Concrete slab on a compacted gravel bed

Concrete, ingot, or steel pillars on a compacted gravel bed (at least 4 in the corners)


Instructions and warrant ›


• The water ceiling must be inspected regularly at least once a year and dirt and impurities must be removed

• Windows and doors should be cleaned regularly

• Ventilation and drying of the interior must be taken care of after use

• The platforms and the floor should be dried from water with a spatula or something similar after each use

• It is recommended to use seat covers

• The inner surfaces should be cleaned regularly and the condition of the silicones should be checked. Silicones must be renewed at least every 2 years

• The exterior surfaces of the sauna are recommended to be re-treated according to Teknos' instructions with a water-based cleaning agent https://www.teknos.com/fi-FI/tuotteet/woodex-aqua-classic/

 when the surface looks worn and the treatment agent comes off when brushing the surface, e.g. with a root brush. Surfaces exposed to the sun wear out faster than shaded surfaces and the surface lives longer. Before processing, loose matter, dirt and dust are removed from the surface with a steel or root brush. After this, it is recommended to wash before re-treatment. Surfaces can be service painted with Teknos water- and solvent-thinned sealants, as well as cover protectors and house paints.

• The inner surfaces are recommended to be treated again in accordance with Tikkurila's instructions (below) when the surface has worn so that the water-repellent property has worn off and the surface begins to absorb moisture. Before the maintenance treatment, it is recommended to wash / sand the old substance so that the substance can be absorbed into the treated wood.


See the applicable products and handling instructions at the following links. Floor: https://tikkurila.fi/tuotteet/supi-lattiaoljy

Walls and ceilings: https://tikkurila.fi/tuotteet/supi-saunavaha

How is the Drop pool emptied?

Electrically heated pools are emptied with a pump.


Make sure that there are no embers left in the fireplace before emptying the pool. Empty the fireplace of ashes before emptying the pool of water. The stove must also be emptied of water by using its own outlet valve.


N.B.! If you use chemicals in the pool water, the water must be led to the sewage system!


Where should I place the Drop pool and what kind of a foundation does it need?

The placement of the pool should be planned as carefully as possible to ensure comfort of use and safety. Place the pool in an open area, if possible. Otherwise, leaves and other dirt falling from trees will easily end up in the pool water during bathing. Consider your neighbours if you live in a densely populated area.


The pool must be installed and rely on its framework. The pool should not rest on the upper edge, and the upper edge should not rest on the patio, for example. The base functions as a capillary break between the earth and the frame. The foundation must be even, load-bearing and horizontal. The best foundation is concrete, gravel, wood or some other hard foundation material. The foundation must endure a weight of 2,500 kg without sinking or changing. In addition, consider the impact of frozen ground when planning the foundation.


The placement of each pool must be planned according to situation and place. The blueprints are indicative examples of installation.

How is the Drop delivered?

The pool is delivered upright by a lorry to the delivery address provided by the customer or as close to the delivery address as possible. The driver will lower the package with a pallet jack. The pool package is upright on top of a pallet.


The pool package has a freight weight of approximately 135–300 kg, depending on the extra features.

How is the Drop pool filled with water? How much water fits in the pool?

The Drop pool does not need a separate water connection as it can be filled with, for example, a garden hose.

The pool’s capacity is 1,830 L. In practice, only 1,000-1,500 is needed to fill the pool.

Faq ›



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