New

Vesta

4-Person Outdoor Infrared Sauna

Aluminium & Canadian Hemlock · 1800 × 1300 × 2200 mm · 20A outdoor waterproof plug

NZ$12,849 NZ $9,539

Add Low EMF Heaters
Ultra-low electromagnetic output (0–3 mG) +$649

Full-spectrum infrared heaters (near, mid & far)
14 heaters — glass, wall, under-seat & in-floor coverage
Aluminium exterior — rust-proof, zero maintenance
Canadian Hemlock interior with toughened glass front
7-colour chromotherapy lighting
Bluetooth / FM / USB audio built-in
SAA Certified for NZ & Australia
20A outdoor waterproof plug · Easy DIY assembly

Why Vesta 4P

Full-spectrum
outdoor infrared.

The Vesta delivers near, mid, and far infrared in an aluminium-clad outdoor cabin — designed for year-round use with zero maintenance.

Full-Spectrum Heat

4 full-spectrum glass emitters + 8 carbon panels + under-seat + in-floor. 14 heaters for complete, even coverage.

Built for Outdoors

Aluminium exterior frame and sealed roof panel. Rust-proof, dimensionally stable, no maintenance required.

Spacious 4-Person

1800mm wide cabin with Canadian Hemlock and toughened glass front. Room for the family or a recovery group.

Entertainment Ready

Built-in speakers with Bluetooth, FM radio, and USB input. Interior control panel for temperature, timer, and lighting.

Technical Specifications

Built for
outdoor infrared.

Full-spectrum heaters, aluminium exterior, and 14 heaters — engineered for serious outdoor infrared performance in a spacious 4-person cabin.

Capacity

4 People

Power

3,500W

20A outdoor plug

Temp Range

15–75°C

Heaters

14 total

Full spectrum + carbon

Timber

Hemlock

Canadian Hemlock (interior)

Exterior

Aluminium

Frame & roof

Weight

320 kg

Packed

Assembly

~45–90 min

With 2-3 people

Product Details

Everything you
need to know.

Ext. Dimensions1800 × 1300 × 2200 mm

Roof Width1600 mm

Weight320 kg (packed)

Power3,500W / 220–240V

Circuit20A outdoor waterproof plug

Heaters4 full-spectrum glass emitters + 4 rear carbon panels + 4 side carbon panels + 1 under-seat + 1 in-floor

InfraredFull spectrum (near, mid, far)

Temp Range15–75°C

ControlsInterior control panel (temp, timer, lighting)

AudioBluetooth / FM / USB speakers

Lighting7-colour chromotherapy

GlassToughened glass front (full-height)

ExteriorAluminium (frame + roof)

InteriorCanadian Hemlock

Installation Requirements

Outdoor placement only — aluminium exterior designed for weather exposure
Requires level, load-bearing base (concrete pad, rated deck, or flat pavers)
20A outdoor waterproof plug required — wired by a registered electrician on RCD-protected circuit
DIY assembly in 45–90 minutes with 2–3 people — no special tools needed
Printed manual and step-by-step video guides included

What's in the Box

Cabin panels (Canadian Hemlock interior)
Aluminium exterior frame and roof panel
Toughened glass front panel
4 full-spectrum infrared glass emitters
4 rear carbon fibre panels
4 side carbon fibre panels
1 under-seat heater
1 in-floor heater
Bench seating with shaped backrests
Interior control panel
Bluetooth / FM / USB speakers
7-colour chromotherapy LED lighting
User manual + video guides

User Manual

Manual will be provided with your order.

Customise Your Sauna

Optional
Upgrades

Tailor your Vesta with premium upgrades. Contact us to add any of these options to your order.

Low EMF Heaters (+$649)

Upgrade to low EMF heater package for reduced electromagnetic field output.

Red Cedar Interior

Upgrade from Canadian Hemlock to aromatic, naturally rot-resistant red cedar.

Red Light Therapy Panel

Add a medical-grade red light therapy panel for enhanced recovery.

Custom Bench Layout

Customise bench sizing, layout, or add tiered seating.

Optional Upgrade

Standard vs Low EMF Heaters

The Vesta ships with full-spectrum infrared heaters as standard. For those who prefer minimal electromagnetic exposure, an optional Low EMF heater upgrade is available for +$649.

Included as standard

Full-Spectrum Heaters

20–100+ mG

Near, mid, and far infrared wavelengths
Deeper tissue penetration and more intense heat
Higher peak temperatures — more vigorous sweat
Best for recovery, detox, and athletic use
Standard across most infrared saunas on the market

Optional upgrade +$649

Low EMF Heaters

0–3 mG

Far infrared wavelength — gentle, even heat
Ultra-low electromagnetic output (0–3 milligauss)
Lower than most household appliances
Soothing, calm sessions — ideal for longer sits
Preferred by wellness-focused and EMF-conscious users

EMF in everyday context

60–200 mG

Hair dryer

100–200 mG

Microwave

2–5 mG

Mobile phone

0–3 mG

Low EMF upgrade

What changes with the upgrade?

The Low EMF upgrade replaces the standard heater panels with far-infrared-only panels that produce between 0 and 3 milligauss — measured within an inch of the heater surface. The wiring is also shielded to minimise electromagnetic leakage.

Heater panels are swapped — standard full-spectrum panels replaced with far-infrared low EMF panels
Wiring is shielded for minimal electromagnetic leakage
Same cabin, same controls, same warranty — only the heaters change
Heat character shifts from intense and invigorating to gentle and soothing
Ideal for those who want to minimise EMF exposure without compromising on the sauna experience

Both heater types are safe and well within international guidelines. The choice comes down to personal preference — whether you want the deeper, more intense heat of full-spectrum, or the calmer, lower-EMF experience of far infrared.

Common Questions

Frequently
asked.

The Aurora is designed for indoor use, while the Vesta is built for permanent outdoor placement with an aluminium exterior frame and sealed roof panel. Both use full-spectrum infrared heaters and deliver near, mid, and far infrared. The Vesta reaches up to 75°C compared to the Aurora's 70°C maximum. The Vesta also features a thicker wall construction and weatherproof materials throughout.

Yes. The aluminium exterior frame and sealed roof panel are designed for permanent outdoor placement. The Vesta is built to withstand rain, wind, UV, and temperature swings year-round. No cover, no seasonal teardown — just leave it where it sits.

The optional low EMF heater package (+$649) replaces the standard full-spectrum heaters with far-infrared-only panels that measure between 0 and 3 milligauss — lower than most household appliances. The wiring is also shielded to minimise electromagnetic leakage. Same cabin, same controls, same warranty — only the heaters and heat character change. The experience shifts from intense, invigorating heat to a gentler, more soothing session.

The Vesta ships with full-spectrum infrared heaters as standard, delivering near, mid, and far infrared wavelengths. Near infrared targets the skin's surface and supports cell renewal, mid infrared reaches deeper into soft tissue for pain relief and circulation, and far infrared penetrates deepest for detoxification and relaxation. If you upgrade to the low EMF heater package, the spectrum changes to far infrared only — a gentler, calmer heat with ultra-low electromagnetic output.

The Vesta reaches up to 75°C. Actual temperature depends on ambient conditions — infrared saunas heat your body directly rather than just the air, so you'll get a deep sweat even before the cabin hits peak temperature. Most users start feeling the benefit from around 45–50°C.

The Vesta plugs into a standard NZ household power outlet — no electrician or dedicated circuit required. Just run an outdoor-rated extension lead or have a weatherproof socket installed near the sauna location. Make sure nothing else heavy is running on the same circuit while the sauna is in use.

Very little. Wipe the interior down after sessions if needed, and keep the glass door clean. The aluminium exterior doesn't need painting, sealing, or treating. There's no timber cladding to weather or stain. The sealed roof panel prevents water ingress, so you won't need to worry about mould or rot.

We recommend placing the Vesta on a flat, solid surface — concrete, pavers, or sturdy decking. Grass is not ideal as it can be uneven and may retain moisture underneath the unit. If decking is your only option, make sure it can support the weight and is level. A simple concrete pad or paver base is the easiest long-term solution.

Yes. The Vesta is covered by our standard sauna warranty from the date of purchase. This covers manufacturing defects in the cabin, heaters, controls, and electrical components. Normal wear and cosmetic changes to timber over time are not covered. See our warranty page for full details.

The Vesta arrives as a kitset and takes approximately 45–90 minutes to assemble with two people. No specialist tools or trade skills are required. Step-by-step instructions are included, and our NZ-based team is available if you need a hand during setup.

Delivery takes approximately 13–15 weeks from order confirmation. Manufacturing takes around 9 weeks, followed by 4–6 weeks of international sea freight, then customs clearance and local delivery to your address.

View all Sauna FAQs

Vesta