Glowing Flames
Electric Water Chiller for the Frost Cold Plunge
£1,290.00
Free delivery to England and Wales
Garden Sauna Heater
Narvi NM 6kW electric
£649.00
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Glowing Flames
Your selection
- Heater
- Narvi NM 6kW electric, stones included
Free delivery to mainland UK, with crane offload
Made to order and delivered direct to you by lorry. We confirm your delivery date after you order. We can't deliver to Northern Ireland or the UK islands.
Questions before you buy? Ask us on WhatsApp
- 30 days to change your mind
- Manufacturer's UK warranty
- UK suppliers
Our saunas come without a heater so you can choose the one that suits you. Pick a Narvi electric heater sized for the steam room, the beautifully designed HUUM Drop, or Harvia's WKM3 wood-burning set for a traditional fire sauna. Heaters are delivered with the sauna, so they're only available as an add-on to one of our saunas.
Why choose one of our sauna heaters
- Narvi NM 6kW and 9kW: durable electric heaters with a large stone compartment for good steam; the control switch fits on either side.
- Narvi Minex 3.6kW: for the smallest saunas, such as the Fjell 0.9m².
- HUUM Drop 6kW: Red Dot award-winning design, wall mounted, holds 55kg of stones for soft, long-lasting steam; for steam rooms of 5 to 10m³.
- Harvia WKM3: wood-burning heater set for a traditional sauna.
About this product
Will it suit your space?
Match the heater to the steam room's volume and to your electrics. Each sauna has its own list of suitable heaters, and we'll check the match with you before ordering. The HUUM Drop suits steam rooms of 5 to 10m³ and needs a 3-phase 400V or 230V supply with a 10A fuse.
Specifications
| HUUM Drop 6kW | 590 x 390 x 335mm, 11kg, 55kg stone capacity, 5 to 10m³ steam room |
|---|---|
| Narvi NM | 6kW or 9kW, stones included |
| Narvi Minex | 3.6kW, stones included |
| Harvia WKM3 | Wood-burning heater set |
What's in the box
- Heater
- Sauna stones (electric heaters)
- Controller (HUUM Drop)
Installation and safety
Electric sauna heaters must be connected by a qualified electrician. A 9kW heater draws a lot of current, so check your supply first. Wood-burning heaters and their chimneys must be fitted to the manufacturer's instructions, with the right clearances.
Questions
Can I buy a heater on its own?
No. Heaters are delivered with the sauna, so they're only available alongside one of our saunas.
Which heater do I need?
It depends on the sauna's size and your electrics. We'll confirm the right heater for your model before ordering.
See our full range of saunas.
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Why buy from Glowing Flames?
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Free delivery
Free to England and Wales on orders over £50 (£9.99 below that). Large items come on a pallet and the courier books a day with you.
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Real advice
Not sure it will fit or work with your chimney? Send us a photo and we will check.
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UK warranties
Supplied by the manufacturer or its UK distributor, with the manufacturer’s UK warranty and spares.
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30 days to change your mind
Change your mind up to 30 days after delivery, with no restocking fees and fixed collection prices for large items.