IKI
Float IKI Electric Sauna Heater
Float IKI Electric Sauna Heater
Available to purchase – Special order lead times apply.*
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Description
About this IKI Heater
This unique sauna heater looks like it is floating and is designed by Eero Aarnio. It is a guaranteed center piece in a modern sauna.
The Float sauna heater boasts a unique shape, reminiscent of a circle of people gathered around a campfire, emphasising the communal aspect of sauna-bathing. The lights surrounding the heater can be adjusted to create the desired ambiance and set the mood for the users. With a powerful 13.8kW output and 160kg of stones, the heater provides ample warmth for large public or private saunas.
Designed by the renowned Finnish interior designer Eero Aarnio, known for his innovative furniture designs in the 1960s, such as his plastic and fibreglass chairs, the Float heater is a perfect addition to any upmarket sauna.
Depending on the control unit you will opt for, the heater can also be purchased with IKI UKU Wifi Controller, which is a remote control option with wifi capabilities (which can also be used without the wifi functionality).
About IKI Kiuas
IKI Kiuas is the leading manufacturer when it comes to open structured sauna heaters. IKI was the first company to manufacture sauna heaters where the stones are visible, allowing to have water thrown not only onto the top of the heater but also onto the sides of the heater body. Their electric and wood burning heaters with stainless steel mesh frames and substantial stone capacities are hand crafted in Pieksämäki, Finland by dedicated sauna heater craftsmen that have over 40 years’ experience in welding black iron and stainless steel. The humid and soft steam characteristic of the IKI stoves is created through the large stone capacity of the electric and wood burning sauna heaters. The significant number of stones encased in a stainless-steel mesh also allows a pleasant and long-lasting steam experience with a relatively short heat up time of approximately an hour, even in the case of their larger wood burning sauna heaters.
If you want to learn more about our IKI Kiuas heaters and explore further IKI Kiuas options, click on the following collection: Our IKI Kiuas Sauna Heater Collection
SUFFICIENT AMOUNT OF STONES TO BE PURCHASED SEPARATELY
The IKI Heater with No Control Unit
This option will enable you to connect your own control unit of choice. Please get in touch with us about compatability of control units and we will be happy to assist.
The IKI Heater with a UKU Black Glass WiFi Control Unit
A stylish black glass display on the control panel and a remote-control functionality used via a mobile application make for a winning combination.
UKU Glass Black Wi-Fi remote sauna control unit makes sauna heating very easy and comfortable. With the UKU GB you can heat your sauna on the spot or do it from your phone through mobile app. In order to use the mobile app solution, UKU GB needs to be connected to a Wi-Fi network. This control unit will also work, should you not wish to use the WiFi functionality.
The control panel can be mounted to the wall or it can be surface-mounted. For surface mounting, the control panel requires a separate surface mounting frame.
Below are a few features of the UKU controller:
- for heaters up to 18 kW
- remote control via mobile app; Android / iOS
- connectable to lights
- unlimited users
- door magnet
- overheating protection
- timer
- child safety lock
SPECIFICATIONS FLOAT IKI 13.8kW
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Size of sauna
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15-25 m³
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Max. amount of stones
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160 kg
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Height of the sauna heater
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82.5 cm
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Diameter
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71 cm
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Heating time
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45-70 min
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Fuse
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3x20A
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Connecting cable
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5×6 mm²
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Technical Specification
Technical Specification Float IKI 13.8 kW
|
Size of sauna |
15-25 m ³ |
|
Max. Amount of stones |
160 kg |
|
Height of the heater |
82.5 cm |
|
Diameter |
71 cm |
|
Heating time |
45-70 min |
|
Fuse |
3 x 20 A |
|
Connecting cable |
5 x 6 mm² |
Installation
Downloads
Warranty
Warranty
Delivery & Returns
Christmas and New Year's Shipping Update (Updated 2nd December 2025)
Please note the following changes to our pallet shipping and DPD delivery service on parcel orders over the Christmas period.
Our warehouse is fully closed for operation over the following days: Wednesday 24 December, Thursday 25 December, Friday 26 December, Wednesday 31 December and Thursday 1 January.
Orders requiring a pallet
The last dispatch date for orders requiring a pallet is Friday 19th December 2025. Pallet orders dispatched on this day must be booked and signed for with one of our sales team in advance.
Please note:
- Pallets dispatched on 19th December will be delivered on either 22nd or 23rd December, depending on your postcode
- We strongly advise against booking deliveries to the Highlands or Channel Islands close to the 19th December, as these may be held at the hub over the festive period
- There may be limited availability for pallet shipping on this day and we cannot guarantee that available slots remain
We will commence our regular pallet shipping service on Monday 5th January 2026.
If you have any questions about your pallet order, please get in touch with our Sales team: +44 (0) 20 8050 2895 or email info@finnmarksauna.com
Small Parcel Orders
DPD will deliver as normal up to and including Tuesday 23rd December 2025. Our daily cut-off for next day delivery is 2pm, with orders placed by 3pm on Tuesday 23rd December being our final dispatch before Christmas. Whilst we use a DPD Next Day delivery service, this is not a guarantee - please order earlier to avoid disappointment.
Limited dispatch service: We will dispatch DPD orders on Monday 29th December and Tuesday 30th December only during the festive closure period.
We will commence our regular delivery service on Monday 5th January 2026.
*Estimated delivery times are applicable to the UK mainland only (excludes Highlands and Islands). Additional delays and charges will be required for Non-UK Mainland and Highlands and Islands deliveries.
