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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.
✓ For: All HUUM electric and wood-burning sauna heaters
Every HUUM heater requires sauna stones for operation — they are not included with standalone heater listings. HUUM Heater Stones are the stones HUUM designs its heaters for: olivine diabase with the density and thermal stability to perform through extended sessions and repeated water pouring.
Stone quantity required varies by heater model. Call 866-861-6317 and we'll confirm the right quantity for your heater before you order.
Why Buy From RecovAthlete
We're an authorized HUUM dealer. We confirm stone size and quantity for your specific heater model before the order ships.
Not sure how many you need? Call 866-861-6317.
"Using the wrong stones can crack inside the heater and damage heating elements — a warranty exclusion. HUUM Heater Stones are matched to HUUM heater specifications."
Best For
Not Ideal For
| Stone Type | Olivine diabase |
| Recommended Size | 3–5 cm diameter (Drop, Steel, Cliff) |
| Hive / Hive Mini Size | 5–10 cm diameter |
| Compatible With | All HUUM electric and wood-burning heaters |
| Replacement Schedule | Inspect annually; replace degraded or cracked stones |
| Lead Time | Typically ships within 1–5 business days |
| Made in | Estonia |
| Heater | Stone Capacity Needed | Stone Size | |
|---|---|---|---|
| HUUM Drop | 121 lb | 3–5 cm | |
| HUUM Steel / Cliff | Varies | 3–5 cm | |
| HUUM Hive Mini | 330 lb | 5–10 cm | |
| HUUM Hive | 551 lb | 5–10 cm |
Drop = 121 lb. Cliff = 165 lb. Hive Mini = 330 lb. Hive = 551 lb. Call 866-861-6317 to confirm for your specific heater.
Inspect annually. Replace any stones that show cracking, flaking, or significant deterioration.
HUUM recommends HUUM-approved stones. Using wrong-sized or low-quality stones can crack inside the heater and damage elements — a warranty exclusion.
Have Questions? Talk to Our Equipment Team.
We respond within 2 hours.
US & Canada shipping. Financing available.