Know What You're Buying
Full specifications, what's in the box, and everything you need to plan your install.
The Medium Ultra covers the middle of the range — 294 to 616 cubic feet — which suits most four-to-six-person home and light-commercial rooms. Same 22-gauge brushed stainless shell and raised steamer tray as the rest of the Ultra line, wall-mounted and hard-wired, available single or three phase with the thermostat mounted either on the heater or in the control box. Rocks, wiring leads and the sensor cover come with it, and the shell carries a 10-year warranty.
Details
- 22ga brushed stainless steel with a steamer tray that keeps the elements dry while giving instant vaporization
- Built-in thermal cutout protects against overheating
- Solid tray design — water can be poured on the rocks without element damage
- Wall mounted, hard wired, convection airflow
- Specified for YMCAs, fitness clubs, hotels, resorts and universities
- Made in the USA since 1964
- 22ga brushed stainless steel construction
- Steamer tray keeps elements dry and gives instant vaporization
- Built-in thermal cutout protects against overheating
- Wall mounted, hard wired, convection airflow
- Single or three phase
- Made in the USA since 1964
- • Sauna rocks
- • Installation instructions
- • Thermostat sensor wall cover
- • High-temperature wire leads
| Heater dimensions (L x W x H) | Heater dimensions (L x W x H) | 16" x 14" x 28 3/4" |
| 6kW room size | 6kW room size | up to 294 cu ft |
| 7.5kW room size | 7.5kW room size | up to 448 cu ft |
| 9kW room size | 9kW room size | up to 616 cu ft |
| 6.0kW @ 240V | 6.0kW @ 240V | 25 A |
| 6.0kW @ 208V | 6.0kW @ 208V | 28.9 A |
| 7.5kW @ 240V | 7.5kW @ 240V | 31.3 A |
| 7.5kW @ 208V | 7.5kW @ 208V | 36.1 A |
| 9.0kW @ 240V | 9.0kW @ 240V | 37.5 A |
| 9.0kW @ 208V | 9.0kW @ 208V | 43.3 A |
| Warranty | Warranty | 10 years shell, 1 year parts |
Documentation for this product is available on request — contact us and we will send it over.
Frequently Asked Questions
Yes! Shop Pay Installments may be available at checkout, allowing you to split your order into interest-free payments. Just select Shop Pay at checkout to see your options.
Warranty coverage varies by manufacturer and product. Please refer to the product page or included documentation for specific details. Warranties are provided by the manufacturer. We're happy to help connect you with the manufacturer if you have a warranty question.
We ship within the contiguous United States only. We do not currently ship to Alaska, Hawaii, PO boxes, APO/FPO addresses, or international destinations.
No. Standard curbside delivery means the carrier delivers to the curb or end of your driveway only. The driver is not required to bring items into your home, garage, or backyard, and delivery does not include unpacking, assembly, or installation.
Yes. Our store is secured with SSL encryption and all payments are processed through Shopify's secure checkout. We never store your full credit card information.
Exchanges are handled on a case-by-case basis. Contact us at info@plungeintosaunas.com with your order number and the item you'd like instead. If approved, you may be responsible for price differences, return shipping, and any applicable restocking fees.