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or 4 interest-free payments of
$725 with
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or 4 interest-free payments of
$725 with
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Talk to a infrared sauna specialist| Warranty | 12 Months Parts Replacement |
If you want a home sauna that seats the whole household, the Regen8 Trio fits 3 people and runs 9 carbon-fibre FAR infrared panels totalling 2520W across the back, sides, legs and feet. The glass control panel sets any temperature up to 65°C and a session timer up to 90 minutes.
It suits a couple or small family setting up a dedicated indoor wellness corner, with chromotherapy LED lighting, Bluetooth speakers, FM radio and an oxygen ionizer built in. The 95% toolless buckle lock system makes assembly straightforward (screwdriver required for door handles only).


What sold me is the nine carbon fibre panels wrapping back, sides, legs and feet: heat surrounds you evenly at 2520W, so you're not roasting one shoulder while your calves stay cold.
It tops out at 65°C, gentler than a traditional steam room, so expect a slow sweat rather than instant intensity. The chromotherapy lighting and Bluetooth audio genuinely make the 90-minute sessions easier to sit through.
Adela Ledvinkova · Bachelor of Exercise & Sport Science · Our In-House Fitness Coach
Nine carbon fibre FAR infrared panels wrap the cabin at back, left, right, leg and foot level, so the heat reaches you from every direction rather than one hot spot.
Carbon fibre panels warm a wide surface area evenly, which means a gentler, more consistent heat than a single concentrated element.
What this means for you: You get even warmth around your whole body, including the often-neglected legs and feet.

The internal footprint measures 143 cm long by 101 cm wide, giving three adults room to sit along the bench or one or two people space to fully stretch out.
The external footprint stays at 150 x 110 cm, so it slots into a spare room, garage or converted study without demanding a whole wall.
What this means for you: It fits a couple or a small family, and at 190 cm tall it clears a standard 2.4 m ceiling with room to spare.

The cabin is built from Canadian Hemlock, a stable timber that handles the heat-and-cool cycle of regular sauna use without warping.
An 8mm high-insulation glass door holds heat in and lets you see out, so the space feels open rather than boxed in.
What this means for you: Solid, well-insulated construction that holds temperature and stays looking good session after session.

The panels run at 24mGs measured at 3cm, which the manufacturer rates as equivalent to a standard TV.
Low EMF is one of the first things people ask about with infrared saunas, so it is worth knowing the figure up front.
What this means for you: You can relax through a full 90-minute session without second-guessing the electronics behind the panels.

A modern glass panel handles temperature, timer, lighting and audio from one place, so you set your session and settle in.
The timer runs up to 90 minutes, which covers everything from a quick warm-up to a long, slow session.
What this means for you: Everything you adjust mid-session sits on one screen, so you are not hunting for buttons.

The Trio features a 95% toolless buckle lock system where pre-assembled wall panels clip together easily.
The panels clip together, so you are not wrestling loose timber or hunting for specialist tools.
What this means for you: You can have it built and warming up the same afternoon it arrives, without booking a tradesperson.

| Capacity | 3 Person |
| Heating Elements | 9 x Carbon Fibre FAR infrared heating panels (2520W) with back, left, right, leg, and foot heaters |
| Temperature Range | 20°C - 65°C |
| Material / Frame | Canadian Hemlock Wood |
| Control Panel | Modern glass panel |
| Lighting | Chromotherapy LED and reading light |
| Audio | Bluetooth speakers, USB input, and Digital FM Radio |
| Ionizer | Included |
| EMF | 24mGs @ 3cm (equivalent to a standard TV) |
| Safety Standards | SAA, ETL, CE Compliant |
| Time Setting | Up to 90 minutes |
| Assembled Dimensions | 150 cm (L) x 110 cm (W) x 190 cm (H) |
| Warranty | 12 Months Parts Replacement |
| Glass Door | 8mm thick high-insulation glass |
| Accessories | Oxygen Ionizer, Cup Holder, Magazine & Towel Brackets |
| Placement | Indoor use only |
| Packaging | Carton 1: 43 kg | Carton 2: 85 kg | Carton 3: 56 kg |
| Assembled Dimensions (Internal) | 143 cm (L) x 101 cm (W) x 176 cm (H) |
Effort: 95% toolless buckle lock setup (2 adults recommended). Tools: screwdriver (for door handles only).
It ships flat-packed across Australia with live tracking so you're not left guessing. It arrives in 3 flat-packed cartons weighing 184 kg gross total (43 kg, 85 kg, and 56 kg), so clear a path to your install spot beforehand. We'll keep you posted on the freight booking and stay across it until it lands. Check the cartons over before you sign.
Take photos before you start assembling and send them to support@cardioonline.com.au within 48 hours of delivery. We'll lodge the freight claim, organise replacement parts or a full unit, and stay on it until you're set up. You don't chase the courier or the manufacturer, that's our job to sort.
Assembly is straightforward thanks to the 95% toolless buckle lock system. The pre-assembled panels clip together securely without complicated wiring, and a screwdriver is only needed to attach the door handles. Having two adults present makes handling the wall panels and glass door much easier.
It carries a 12 month parts replacement warranty, handled by us here in Australia rather than sent offshore. If a heating panel or component fails in that window, we'll sort the replacement. It's also covered by our 100 day money-back guarantee, so you can try it at home and return it if it isn't right, no restocking fee.
The external footprint is 150 cm long by 110 cm wide, so it sits comfortably in a corner of a spare room, garage or gym space. At 190 cm tall it clears a standard 2.4 m ceiling easily. It's indoor use only, so pick a permanent dry spot before you build it, since 184 kg gross weight isn't something you'll shuffle around often.
It's a genuine 3 person sauna with an internal space of 143 cm long by 101 cm wide. Three adults fit on the bench for a shared session, though two with room to lie back is the more comfortable everyday reality. Heaters sit on the back, left, right, leg and foot zones, so warmth wraps around wherever you sit.
This is the question I get most from cautious buyers. The nine carbon fibre FAR panels read 24 mGs at 3 cm, roughly what a standard TV emits, and that drops off quickly as you sit back from the wall. Carbon fibre panels spread heat over a wide surface at lower intensity, which is what keeps the reading modest.
Yes. The glass control panel runs the 2520W heaters, 90 minute timer and 20 to 65 degree range on its own. Audio has Bluetooth for your phone, but there's also USB input and digital FM radio built in, plus chromotherapy LED lighting, a reading light and an oxygen ioniser. Your phone is optional, not part of the setup.

Click below to download the user manual.
This product ships in 2-3 business days after you place your order.
Use the shipping calculator beside the Add to Cart button for an exact quote to your postcode. Approximate delivery times across Australia:

Try it for 100 days. Return it if it is not right.
If your equipment is not right for your space or your training once you have lived with it, you can request a return within 100 days of purchase for a refund of the product price.
Available on products showing the 100 Day Money Back Guarantee badge. Return shipping is paid by the customer unless otherwise agreed. Original delivery, installation and service fees are non-refundable. See the full policy: /pages/risk-free-returns
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