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At RecovAthlete, we’re here to support your recovery and performance goals—without overpaying. Our 120% Price Match Guarantee makes sure you always get the best deal. If you find a lower price, not only will we match it, we’ll beat it by adding 20% of the price difference back to your refund.
We don’t undercut manufacturers or sell below cost. We follow ethical pricing standards prioritizing fairness, brand integrity, and long-term trust.
Welcome to RecovAthlete! This Shipping & Returns Policy is part of our Terms of Service, governing your use of our site and purchase of our products. Please read this policy carefully before making a purchase. By placing an order with RecovAthlete, operated by New Age Digital LLC (“we,” “us,” or “our”), you agree to the following terms and conditions.
At Saunum, we are committed to delivering high-quality products designed to enhance your sauna experience. Our warranty ensures that Saunum products are free from material and manufacturing defects during the specified warranty period. If a defect occurs within this period due to poor-quality materials or assembly, our recommended repair partners will repair or replace the defective component or device free of charge for both labor and spare parts, subject to the terms and conditions outlined below.
Damages:
Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery. If your item(s) do arrived damaged, please send photos to info@recovathlete.com and we will process an insurance claim on your behalf.
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At RecovAthlete, we’re here to support your recovery and performance goals—without overpaying. Our 120% Price Match Guarantee makes sure you always get the best deal. If you find a lower price, not only will we match it, we’ll beat it by adding 20% of the price difference back to your refund.
We don’t undercut manufacturers or sell below cost. We follow ethical pricing standards prioritizing fairness, brand integrity, and long-term trust.
Welcome to RecovAthlete! This Shipping & Returns Policy is part of our Terms of Service, governing your use of our site and purchase of our products. Please read this policy carefully before making a purchase. By placing an order with RecovAthlete, operated by New Age Digital LLC (“we,” “us,” or “our”), you agree to the following terms and conditions.
At Saunum, we are committed to delivering high-quality products designed to enhance your sauna experience. Our warranty ensures that Saunum products are free from material and manufacturing defects during the specified warranty period. If a defect occurs within this period due to poor-quality materials or assembly, our recommended repair partners will repair or replace the defective component or device free of charge for both labor and spare parts, subject to the terms and conditions outlined below.
Damages:
Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery. If your item(s) do arrived damaged, please send photos to info@recovathlete.com and we will process an insurance claim on your behalf.
The HUUM Steel in 6kW, 7.5kW, 9kW, and 10.5kW is the wall-mounted heater for saunas where wall clearance is the constraint. At just 2 inches from the wall on smaller models, it installs in spaces where standard heaters cannot fit. Same build quality as all HUUM electric heaters — in the slimmest profile available.
Why Buy From RecovAthlete
We're an authorized HUUM dealer. We confirm the Steel fits your space before the order ships.
Call 866-861-6317 with your wall dimensions.
"The HUUM Steel 6kW–10.5kW provides 2-inch wall safety clearance for mid-to-large home saunas — the same tightest-in-class profile as the 3.5kW Mini, scaled up."
Best For
Not Ideal For
| Power Options | 6 / 7.5 / 9 / 10.5 kW |
| Safety Distance | 2 in / 5 cm (smaller models) |
| Mounting | Wall-mounted |
| Controller | UKU required — sold separately |
| Financing | Available via Affirm — see payment options at checkout |
| Lead Time | Typically ships within 1–5 business days — call 866-861-6317 to confirm |
| Warranty | 5-year limited (heater shell; consumables excluded) |
| Made in | Estonia |
| Feature | Steel 6–10.5kW | Drop Series | Cliff Series |
|---|---|---|---|
| Wall Clearance | 2–4 in | Standard | N/A (floor-standing) |
| Mounting | Wall-mounted | Wall-mounted | Floor-standing |
| kW Range | 6–10.5 kW | 4.5–9 kW | 3.5–10.5 kW |
| Best For | Tight clearance, mid-to-large rooms | Max stone capacity wall-mount | More stones, floor-standing |
The Steel Package bundles heater, controller, and stones in one order.
It may. Call 866-861-6317 before ordering the 10.5kW configuration.
This listing covers 6kW–10.5kW. The main Steel page also includes the 3.5kW Mini.
Have Questions? Talk to Our Equipment Team.
We respond within 2 hours.
US & Canada shipping. Financing available.








