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HealthHQ Radiant Mini Outdoor Full Spectrum Sauna

SKU: F104146
Regular price $7,995.00
Unit price
per
HARVIARetailerFamily ownedChristchurch, NZFinnish saunas

HealthHQ Radiant Mini Outdoor Full Spectrum Sauna

SKU: F104146
Regular price $7,995.00
Unit price
per
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We'll confirm any changes with you before your build starts.

 
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Premium Cedar

Regarded as the best wood in the world for saunas — we never compromise on quality.

INCLUDED WITH YOUR PURCHASE

10-Year Limited Warranty

10
YEAR Limited Warranty

What's covered

  • Structural Warranty (Indoor Saunas) — 10 years
  • Internal Structural Warranty (Outdoor Saunas) — 7 years
  • Exterior Structural Warranty (Outdoor Saunas) — 5 years
  • Heater & Electrical Componentry Warranty — 2 years
Quick Delivery
Secure Payment
Pickup Available
NZ Family Owned
Worldwide Shipping
Have a Question?

Please reach out if you have any questions at all about our range, if you would like a quote, or is there is anything we can do to support!

Get in Touch | +64 27 432 9111

Have a question? Quotes and advice, +64 27 432 9111

Complete your package

Add accessories and services to your order

YOUR SERVICES Self-assembly
Added to your sauna price Included
HealthHQ Sauna Hat (Finnish Style)

HealthHQ Sauna Hat (Finnish Style)

Elevate your sauna ritual with our Finnish-Style Sauna Hat. Inspired by classic Scandin...

View product
+ $24.95FREE
HealthHQ Wellbeing and Performance Coaching Session

HealthHQ Wellbeing and Performance Coaching Session

HealthHQ Wellbeing & Performance Coaching Session 🌿 Take charge of your health and ...

View product
+ $250.00FREE
Your complete package
Grand Total —
HealthHQ Radiant Mini Outdoor Full Spectrum Sauna

HealthHQ Radiant Mini Outdoor Full Spectrum Sauna

Everything you need to know
Experience the ultimate in relaxation and wellness with your own premium wellbeing setup
  • Quality Materials
  • Specialist Assembly Available
  • Door to Door Delivery
  • Build to Last

Handcrafted Quality

  • Premium Timber: All of our wood goes though a vigorous selection process, selected for its strength, aroma, and natural resistance, 
  • Handcrafted Quality: Each unit is custom-built with care and attention to detail
  • Made for you: Tailored to order, ensuring a one-of-a-kind wellness upgrade

Availability

  • In stock: Ready to ship locally within the week
  • Made to order: Built specifically for you
  1. Manufacturing: 8–9 weeks (40–45 business days)
  2. Quality Inspection and Packing: about 1 week
  3. Shipping and Delivery: 4–6 weeks

Total: approximately 13–16 weeks from order to your door

We’ll keep you updated at each stage, so you always know where your unit is.

Delivery & Assembly

  • Delivered flat-packed in a protective wooden crate.
  • Let our specialists handle it. We have assembly experts across New Zealand who can set up your sauna properly. Depending on the model, it takes anywhere from 2 to 12+ hours
  • Prefer to do it yourself? You’re welcome to, and every unit comes with clear instructions. But you’ll be enjoying this sauna for years, so it’s worth getting it right from day one
Assembly Infomation

Power Requirements

  • Indoor infrared & Chillers: These run off a standard wall plug. Larger models are hardwired.
  • Outdoor infrared: These come with usually a 15 or 20amp plug for easy connection.
  • Traditional saunas: Hardwired by a licensed electrician (2–10kW+ heaters).

Exact requirements are listed in each product’s specifications.

Not sure what you need? Get in touch.

Learn more

Warranty

Built for long-lasting quality & peace of mind.

  • Full details: Warranty Information page.
Learn more

Where to Put It

  • Needs a strong, level, stable surface.
  • Outdoor: Concrete slab, pavers, or a deck rated for the weight.
  • Indoor: Tiles or concrete. Carpet suits smaller infrared models only.

Full details: Sauna Installation Guide

Learn more

Choosing Your Sauna: Traditional or Infrared?

Traditional

  • How it heats: Heats the air, and you can pour water on hot stones for steam
  • Temperature: Hot, 70–100°C
  • Feel: Intense, classic Finnish experience
  • Heat-up time: Around 30–60 minutes
  • Best for: Steam lovers and the full sauna ritual
  • Higher intensity and shorter sessions

Harvia Electric Heater: Finnish-made, premium build, built to last for years.

Wood Stove: No power needed. Authentic, off-grid heat.

Infrared

  • How it heats: Infrared panels warm your body directly
  • Temperature: Gentler, 40–60°C
  • Feel: Comfortable, easier to stay in longer
  • Heat-up time: Around 10–20 minutes
  • Best for: Quick, convenient everyday use
  • Lower intensity and longer sessions

Full Spectrum: Combines near, mid and far infrared for a more complete, immersive heat experience.

Learn more

From Order to your Backyard: Globally

The entire made to order process from you locking in your new sauna to you transforming your wellbeing from home!

Ordering

Select your Perfect Sauna

Lock in a fantastic sauna from our range or a custom option for you

Manufacturing

Making your Sauna

Your new sauna will be hand made by our experts, specialising in saunas for over 15 years

Down to the last detail

Made to Order

Your new unit will be made exactly for you, matching every single adjustment and feature selection

From us to you

Global Delivery

Once your new unit is ready to roll, it will be sent on its way to you

How will my new sauna arrive?

Flat Packed Protective Crate

Your fantastic new unit will arrive flat-packed in a protective wooden crate for easy assembly by you or our team!

assembling your new unit

Assembly

We can walk you through the assembly process, or alternatively, we have experts internationally who can put your amazing new sauna together for you

reap the benefits

Transform your Wellbeing

With your very own wellness retreat at home, have a look at our guides on how to maximise your new sauna for the benefits that are most important you you!

1

Speak With Us

Reach out to get personalised advice for your new setup

2

Place Your Order

Confirm your perfect setup and secure your order

3

Made to Order

Carefully crafted and made for you

4

Delivery

Safely delivered to your door in a flat-packed protective wooden crate

5

Assembly

Either assemble it yourself or book professional installation through our specialists

6

Power Connection

Have an electrician hard wire up your setup

7

Enjoy & Unwind

Utilise your new setup and transform your wellbeing journey

Have a question?

We're here to help! Get in touch with our team for support, questions, or assistance.

Who is Harvia

Harvia: World Leaders in Sauna Technology

Guides

Harvia: Guides

Everything you need to know from Harvia themselves on their world-leading heaters

What is a sauna?

Sauna FAQ

Harvia Sauna Science

Sauna Benefits

Everything you need to know from Harvia themselves on their world-leading heaters

Dr. Rhonda Patrick's Recommended Sauna Protocol

Everything you need to know

Built by hand. Made for your backyard.

Every Radiant is built by hand from premium timber, made to order for you, then delivered flat-packed in a protective wooden crate, ready to build.

Handcrafted qualityTimber chosen for strength, aroma and natural resistance.
Made to orderBuilt for you in about 8–9 weeks after your 50% deposit.
Delivered cratedAbout 3–4 weeks to your door, protected all the way.
7 · 5 · 2 year warrantyInternal structure, exterior structure, heater & electrical.

While your sauna is being built

Get your backyard ready

Five simple jobs. Tick them off as you go.

Your progress

0 of 5 done

Most people finish these while their sauna is being built. Your ticks are saved on this device.

Ready: 0 of 5

Have a question?

Let's plan your setup together

Talk to us about heaters, power, where it goes and delivery. We're happy to help you get it right.

Sales@HealthHQ.co.nz · Christchurch, New Zealand

Good to know

Radiant Mini questions, answered

How long does it take to get my Radiant Mini?

Your Radiant Mini is made to order once you pay a 50% deposit. Building takes about 8 to 9 weeks, then delivery to your door takes about 3 to 4 weeks. We keep you updated along the way, but we can't promise an exact date.

Where are HealthHQ saunas made?

Each sauna is built from premium timber and quality parts, including Harvia heaters made in Finland on our traditional range. Our saunas are assembled and tested in China, then delivered to you by HealthHQ, a New Zealand company based in Christchurch.

Do I need an electrician for an infrared sauna?

It depends on the size. Smaller infrared saunas plug into a normal wall socket, while larger ones need a dedicated circuit fitted by a registered electrician. The Specifications tab shows the plug or power supply for this model.

Can I put the sauna together myself?

Yes, you can. It arrives flat-packed in a protective wooden crate with a step-by-step manual. If you would rather not, choose Specialist Assembly and an experienced assembly team will build it for you.

What warranty does the Radiant Mini come with?

Outdoor saunas have a 7-year internal structural warranty, a 5-year exterior structural warranty and a 2-year warranty on the heater, electrical parts and labour. Full details are on our warranty page. See the warranty policy.

What base does an outdoor sauna need?

It needs a flat, level, solid base, such as a concrete slab, pavers or a deck that is rated for the weight. You can find the weight in the Specifications tab. Leave space around it to build it and open the door.

Why do people use a sauna?

Many people use an infrared sauna to relax, unwind after work or loosen up after exercise. Researchers have studied infrared and traditional sauna bathing, looking at relaxation, sleep and heart health. If you have a health condition, check with your GP before you start.

Can I pay it off or get a quote?

Yes. Finance options are available, and you can request a quote for your full setup, including heater, delivery and assembly. Call us on 03 662 9381 or tap Request a quote.

Description

HealthHQ Radiant Mini Outdoor Full Spectrum Sauna

Full spectrum infrared for two, sized for the deck, courtyard or a quiet corner of the garden.

The Radiant Mini gives you near, mid and far infrared in a compact outdoor sauna made for one or two people. It’s a great fit for couples, small households, or anyone who wants a daily sauna habit without giving up half the backyard.

Why full spectrum?

A traditional sauna heats the air around you, with the experience being solely due to the temperate. Whereas in the infrared, the main factor causing you to sweat is not the temperature but the Infrared heaters warming you directly via far infrared wavelength. Many people find it gentler than a traditional sauna, with a deep, relaxing sweat at a lower air temperature.

Full spectrum combines three wavelengths:

  • Near infrared: The shortest wavelength, felt as a light, gentle warmth on the skin. This is the same wavelength used in red-light devices, which many people use as part of their skincare routine
  • Mid infrared: Middle wavelength, a soothing warmth many people use to loosen up after exercise or a long day
  • Far infrared: The deep, enveloping heat infrared saunas are known for. This is the only wavelength that gradually raises your core temperature for a deep, relaxing sweat. It's the wavelength most infrared sauna research has looked at, including studies on relaxation, sleep and heart health.


Why You’ll Love the Radiant Mini

  • Protective Aluminium Outside: Powder-coated aluminium handles the New Zealand weather with almost no upkeep, so you spend your time using it rather than looking after it
  • Natural Timber Interior: Canadian Hemlock as standard, or upgrade to knotless red cedar and the first thing you’ll notice when you step inside is the scent of real cedar
  • Quality Glass: Natural light and a view of the garden or the sky make the space feel open rather than boxed in. The glass is strong and tempered for peace of mind, coming in options of natural, tinted, or mirrored
  • LED Lighting: Choose calm blues for a wind-down after work or warmer tones for a slow Sunday morning. You set the mood for every session
  • Wifi Control: Control your sauna from anywhere and even schedule sessions in advance (WiFi Upgrade)
  • Bluetooth Sound System: Bring your own playlist, podcast or guided meditation and make every session yours
  • Lockable Door: Keep your space safe and secure with the lockable and upgraded door via the Pro Upgrade


Need More Room?

The Radiant (4 person) and Radiant Plus (6 Person) use the same design in larger sizes. If you’re not sure which one suits your space, get in touch. We’re always happy to talk it through.

Specifications

Radiant Mini: 2 Person

  • Body Dimensions: 1200L*1000D*1950H mm (Not Including Roof)
  • Roof Dimensions: 1600L*1400D*2200H mm
  • Internal Dimensions: 1100L*900D*1800H mm
  • Bench Depth 500 mm
  • Weight: 230kg
  • Packing Size: 1500L*900D*2230H mm (Wooden Crate)
  • CBM: 2.340 M3
  • Packing Weight: 240kgs
  • Material: Aluminium Outside + Canadian Hemlock or Knotless Red Cedar Inside
  • Roof: Aluminum
  • Aluminium Outside: Powder Coated
  • Insulation: XPS Insulation
  • Glass: 8mm Tempered Glass
  • Stainless Steel: 304 Grade
  • Temperature Range: 15 ~ 70°C
  • Capacity: 2-person size
  • Heaters: Low EMF Full Spectrum Heaters
  • EMF: Glass Heaters < 10mgs, Carbon Heaters < 3mgs, On Seat < 2mgs
  • Power: 3100W
  • Voltage: 220-240V
  • Amp: 15A amp
  • Cable Type: 15A Outdoor Waterproof Plug
  • Lighting: 7 Coloured Chromotherapy Lighting
  • Door: Standard or Lockable (Pro Upgrade Available)
  • Sound: Bluetooth, USB, and FM sound system (JBL Speaker Upgrade Available)
  • Control: Control Panel (Wifi Upgrade Available)


Upgrades
  • Knotless Red Cedar Interior (+$995)
    Upgrade the standard Canadian Hemlock interior to premium knotless red cedar, with its rich colour, durability and naturally aromatic scent
  • Pro Upgrade (+$650)
    Fully upgrades the door to be enforced aluminium, as well as adding in a working and lockable door handle for improved security. Additionally, the pro upgrade also upgrades the underside of the roof from timber to complete aluminium, matching the roof
  • WiFi Control Panel (+$150)
    Enabling you to fully operate the sauna remotely, as well as schedule sessions in advance, ensuring your sauna is always ready when you need it to be. Control the unit, set timers and schedule automatic start-ups through the Smart Life app
  • JBL Sound System (+$100)
    Transform your experience from the Bluetooth Soundsystem with high quality premium JBL speakers, bringing out the depth and clarity in your music
  • Black Tinted Glass (+$145)
    A darker, moodier look that adds a little extra privacy
  • Mirrored Glass (+$245)
    Maximum privacy from the neighbours, while still letting the natural light in

Outdoor Protective Cover ($400, sold separately)
Not required, though great to cover up and protect the unit in the wet seasons and when you go away, keeping your setup perfect for many years to come. View the HealthHQ Radiant Outdoor Protective Cover

Availability

Made to Order

Every HealthHQ wellbeing setup is built to your chosen materials and specifications. Rather than shipping something generic off a shelf, we build each piece for precision, durability and long-term performance, made for you and your space.

Availability at a glance

  • In Stock: Here in New Zealand and ready to dispatch now
  • Backordered: Saunas & Ice Baths: 13–16 weeks to delivery
  • Backordered: Heaters & General Products: 4–6 weeks to delivery (or less)
  • Out of Stock: Temporarily unavailable. Get in touch and we’ll let you know when it’s back.