SaunaCosts

Sunray Roslyn 4 Person Indoor Infrared Sauna

Also listed as: SunRay Roslyn 4 Person Cedar Infrared Sauna with Carbon Heaters & Side Bench Seating

Infrared

All 32 Sunray saunas, with verified prices

Capacity
4 persons
Heater power
2.1 kW
Verified price
$2,898 to $4,298

Where to buy

Lowest verified price: $2,898.00 at Recovery for Athletes, checked October 18, 2026.

Every verified seller, cheapest first. Prices checked October 18, 2026.
SellerPriceChecked
Recovery for Athletes$2,898.00October 18, 2026
Sun Valley Saunas$4,298.00October 18, 2026

Price gap between sellers: $1,400.00, or 48 percent of the lowest price (cheapest verified listing to the most expensive).

Buy from Recovery for Athletes

Sellers without a link are shown for price comparison only: this site links out through reviewed partner programs, and those sellers are not in one.

Prices move often and can vary by configuration; confirm the current price with the seller. The buy links are affiliate links that support this site; see the affiliate disclosure.

Prices and specifications verified October 18, 2026, and re-checked weekly after that. How these numbers are checked.

Will it fit

Footprint
72 x 54 x 76 in
Placement
Indoor
Plug-in or 240 V
Runs on 120 V; no 240 V wiring needed.
Circuit
Dedicated 120V, 20 amp, as Recovery for Athletes' listing states it.Recovery for Athletes' listing states a 20 amp circuit, which is the largest a 120 volt supply provides in a home. This heater draws 17.5 amps, so the 125 percent continuous load rule leaves no headroom: it needs a dedicated circuit with nothing else on it. NEC 422 gives the rating marked on a listed appliance authority over the calculation, so ask your electrician to confirm the marked rating before wiring.Check it on the calculator.

Key facts

Running cost
About $0.38 per one-hour session: a 2.1 kW heater at the US average residential rate of 18.31 cents per kWh (EIA, July 2026).

Price history

Median verified price across sellers, at each weekly check

Median verified price at 25 price checks between August 10, 2026 and October 18, 2026, ranging $3,598.00 to $4,298.00.

Chart range $3,598.00 to $4,298.00, August 10, 2026 to October 18, 2026.

Since August 10, 2026 the median across its verified listings has moved down 16 percent, but the number of verified listings changed from 4 to 2 over that window, so part of that is a change in which sellers verify rather than a change in price.

Lowest single listing in the 30 days to October 18, 2026: $2,680.00.

25 price checks on record, the first on August 10, 2026.

Tell me when this price drops

We re-check every verified listing on a weekly cycle and publish every price that fell. Leave your email and you get that list once a week, Sunray Roslyn 4 Person Indoor Infrared Sauna included the week it moves.

Full specifications: capacity, heater power, warranty, each with its source
Capacity4 persons
Heater power2.1 kW
Warrantynot verified

Specifications read from Recovery for Athletes' listing on October 18, 2026: recoveryforathletes.com.

Source links to Recovery for Athletes are affiliate links that support this site; see the affiliate disclosure.

What these specifications mean, explained once: Infrared vs traditional sauna, Sauna dimensions by capacity, Costco sauna prices compared, Sauna breaker and wire size chart, Sauna heater sizing calculator, and Sauna running cost calculator.

How it measures against similar models: 1 high and 1 trade-off

What stands out

  • Verified price of $2,898 is lower than 84 percent of the 351 models that list one (median: $6,099).

Trade-offs

  • Heater power of 2.1 kW is lower than 83 percent of the 259 models that list one (median: 6 kW).
The 5 categories it is listed in

This model is listed in these categories:

Similar models

Nearest to this model on capacity, type, and price.

Related guides

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