Tulikivi
Tulikivi Naava Rigata Soapstone Electric Sauna Heater Cover
Tulikivi Naava Rigata Soapstone Electric Sauna Heater Cover
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Description
Description
The Tulikivi Naava is a round soapstone cover for the Tulikivi D-Body electric sauna heater, dressed in the ribbed Rigata finish cut from Finnish soapstone. Intended for traditional sauna bathing, the stone cladding retains heat effectively and releases it as a comfortably humid, evenly soft warmth, then helps to dry the sauna efficiently after use. Its compact form suits small saunas and can be integrated into the benches for a clean, built-in look. The cover pairs with the D-Body in 6.8 kW, 9 kW or 10.5 kW, serving saunas of 5–15 m³, and holds 60 kg of sauna stones. Please note that this listing includes the heater cladding only: the heater body, sauna stones and controller (the Tulikivi Complete Wi-Fi Control System or HUUM UKU range) are sold separately, and single-phase connection of the 10.5 kW body is only possible with a UKU controller.
Features
Technical Specification
| All models | |
| Cladding material / finish | Soapstone, Rigata |
| Dimensions (H × W × D) | 950 × 400 × 400 mm |
| Installation type | Floor-standing |
| Empty weight | 112 kg |
| Stone capacity | 60 kg |
| Heater body | Tulikivi D-Body with heating elements, sold separately |
| Compatible controllers | Tulikivi Wi-Fi Complete Set, Tulikivi KNX or HUUM UKU range |
| Electrical (1N~ 230 V) | Single-phase connection methods differ for each controller model |
| Minimum safety distances to combustible materials | |
| To the sides (above 900 mm) | 50 mm |
| To the sides (below 900 mm) | 20 mm |
| To the wall | 50 mm |
| To the ceiling | 950 mm |
| Naava 68 Rigata (6.8 kW) | |
| Computational sauna volume | 5–9 m³ |
| Front fuse (3N~ 400 V) | 3 × 10 A |
| Cable gauge | 5-core 1.5 mm² H07RN-F |
| Naava 90 Rigata (9 kW) | |
| Computational sauna volume | 8–13 m³ |
| Front fuse (3N~ 400 V) | 3 × 16 A |
| Cable gauge | 5-core 2.5 mm² H07RN-F |
| Naava 105 Rigata (10.5 kW) | |
| Computational sauna volume | 9–15 m³ |
| Front fuse (3N~ 400 V) | 3 × 16 A |
| Cable gauge | 5-core 2.5 mm² H07RN-F |
| Single-phase connection | Only possible with a HUUM UKU controller |
Installation
The Naava’s lining stones guide into place on the heater’s vertical supports, with the stone cage fixed above and the top ring tightened evenly to set the uppermost stones firmly. The electrical work for the sauna heater may only be performed by a qualified electrician authorised to undertake such work, in accordance with the relevant regulations. The installation manual in the Downloads tab must be followed.
Controls
The D-Body heater is operated by the Tulikivi Complete Wi-Fi Control System or a controller from the HUUM UKU range. The optional Tulikivi KNX SIM Relay Card provides smart-home integration and requires a Tulikivi Contactor Box, which is included with the Wi-Fi Complete Set. Single-phase connection methods differ for each controller model, and the 10.5 kW output can only be connected single-phase with a UKU controller.
Sauna stones
The cover takes 60 kg of olivine diabase sauna stones under 10 cm in diameter (sold in a 5–10 cm grade, as olivine, vulcanite or rounded olivine); ceramic stones are prohibited. Rinse the stones and stack them loosely inside the stone enclosure so that air can circulate, resting them on one another rather than on the heating elements. Tulikivi’s white decorative cover stones may be used as the top layer only and are sold separately. In a family sauna the stones should be re-laid at least once a year, with worn stones replaced.
Brand
Tulikivi is a Finnish soapstone specialist based in Juuka, crafting sauna heaters and heater covers from native stone.
Warranty
The warranty is valid for 24 months from the date of purchase or the date the product is received at the building site, whichever is later; for saunas in commercial or shared use it is valid for 12 months. The heating elements are not included in the warranty. Full warranty details are available in the Downloads tab.
Ordering note
This listing is for the cover only. Check your heater model before ordering: the cover is designed for the Tulikivi D-Body with heating elements, available in 6.8 kW, 9 kW or 10.5 kW and sold separately, as are the sauna stones and the controller. The cover and heater must be installed according to the manual in the Downloads tab.
Downloads
Delivery & Returns
Delivery
We offer fast and reliable delivery to customers across the UK and beyond. For full details on shipping times and costs, please review our delivery policy.
Returns
We offer hassle-free returns within 30 days of purchase, so you can shop with complete confidence. For details, see our returns policy.
Warranty & Quality Promise
We are committed to delivering products of the highest quality, for details surrounding warranty please contact us.
Description
The Tulikivi Naava is a round soapstone cover for the Tulikivi D-Body electric sauna heater, dressed in the ribbed Rigata finish cut from Finnish soapstone. Intended for traditional sauna bathing, the stone cladding retains heat effectively and releases it as a comfortably humid, evenly soft warmth, then helps to dry the sauna efficiently after use. Its compact form suits small saunas and can be integrated into the benches for a clean, built-in look. The cover pairs with the D-Body in 6.8 kW, 9 kW or 10.5 kW, serving saunas of 5–15 m³, and holds 60 kg of sauna stones. Please note that this listing includes the heater cladding only: the heater body, sauna stones and controller (the Tulikivi Complete Wi-Fi Control System or HUUM UKU range) are sold separately, and single-phase connection of the 10.5 kW body is only possible with a UKU controller.
Features
| All models | |
| Cladding material / finish | Soapstone, Rigata |
| Dimensions (H × W × D) | 950 × 400 × 400 mm |
| Installation type | Floor-standing |
| Empty weight | 112 kg |
| Stone capacity | 60 kg |
| Heater body | Tulikivi D-Body with heating elements, sold separately |
| Compatible controllers | Tulikivi Wi-Fi Complete Set, Tulikivi KNX or HUUM UKU range |
| Electrical (1N~ 230 V) | Single-phase connection methods differ for each controller model |
| Minimum safety distances to combustible materials | |
| To the sides (above 900 mm) | 50 mm |
| To the sides (below 900 mm) | 20 mm |
| To the wall | 50 mm |
| To the ceiling | 950 mm |
| Naava 68 Rigata (6.8 kW) | |
| Computational sauna volume | 5–9 m³ |
| Front fuse (3N~ 400 V) | 3 × 10 A |
| Cable gauge | 5-core 1.5 mm² H07RN-F |
| Naava 90 Rigata (9 kW) | |
| Computational sauna volume | 8–13 m³ |
| Front fuse (3N~ 400 V) | 3 × 16 A |
| Cable gauge | 5-core 2.5 mm² H07RN-F |
| Naava 105 Rigata (10.5 kW) | |
| Computational sauna volume | 9–15 m³ |
| Front fuse (3N~ 400 V) | 3 × 16 A |
| Cable gauge | 5-core 2.5 mm² H07RN-F |
| Single-phase connection | Only possible with a HUUM UKU controller |
Installation
The Naava’s lining stones guide into place on the heater’s vertical supports, with the stone cage fixed above and the top ring tightened evenly to set the uppermost stones firmly. The electrical work for the sauna heater may only be performed by a qualified electrician authorised to undertake such work, in accordance with the relevant regulations. The installation manual in the Downloads tab must be followed.
Controls
The D-Body heater is operated by the Tulikivi Complete Wi-Fi Control System or a controller from the HUUM UKU range. The optional Tulikivi KNX SIM Relay Card provides smart-home integration and requires a Tulikivi Contactor Box, which is included with the Wi-Fi Complete Set. Single-phase connection methods differ for each controller model, and the 10.5 kW output can only be connected single-phase with a UKU controller.
Sauna stones
The cover takes 60 kg of olivine diabase sauna stones under 10 cm in diameter (sold in a 5–10 cm grade, as olivine, vulcanite or rounded olivine); ceramic stones are prohibited. Rinse the stones and stack them loosely inside the stone enclosure so that air can circulate, resting them on one another rather than on the heating elements. Tulikivi’s white decorative cover stones may be used as the top layer only and are sold separately. In a family sauna the stones should be re-laid at least once a year, with worn stones replaced.
Brand
Tulikivi is a Finnish soapstone specialist based in Juuka, crafting sauna heaters and heater covers from native stone.
Warranty
The warranty is valid for 24 months from the date of purchase or the date the product is received at the building site, whichever is later; for saunas in commercial or shared use it is valid for 12 months. The heating elements are not included in the warranty. Full warranty details are available in the Downloads tab.
Ordering note
This listing is for the cover only. Check your heater model before ordering: the cover is designed for the Tulikivi D-Body with heating elements, available in 6.8 kW, 9 kW or 10.5 kW and sold separately, as are the sauna stones and the controller. The cover and heater must be installed according to the manual in the Downloads tab.
Delivery
We offer fast and reliable delivery to customers across the UK and beyond. For full details on shipping times and costs, please review our delivery policy.
Returns
We offer hassle-free returns within 30 days of purchase, so you can shop with complete confidence. For details, see our returns policy.
Warranty & Quality Promise
We are committed to delivering products of the highest quality, for details surrounding warranty please contact us.
