Free Delivery Aus-Wide*
Premium Warranty
Australian Owned
5-Star Reviews
The Nordhaus Premium Traditional Sauna is a refined take on classic heat therapy, designed for modern homes and serious recovery.
Powered by a Harvia WiFi-enabled heater, it delivers intense, consistent heat with precise control, creating a true Finnish-style sauna experience without compromise. With full WiFi connectivity, you can control temperature, lighting and settings directly from your phone, so your sauna is ready whenever you are.
A striking blacked-out exterior, floating tiered benches, and clean architectural lines bring a modern design language to a timeless ritual.
Inside, premium accessories and subtle ambient LED lighting create a calm, immersive atmosphere built for daily use.
Heat deeper. Recover stronger. Build better habits.
Sydney Pick-up
Collect from our Sydney depot location at Kemps Creek at no cost. Great if you want it fast.
Metro Delivery
Free to most major metro addresses Australia-wide.
Regional & Rural
Outside metro? Delivery is often still free or heavily reduced. We'll confirm your rate before anything is locked in.
Not sure about your area? We'll give you a straight answer Contact us for a Quote
A premium sauna is not just about looks. It is about how it feels every time you step inside.
110°C Max Heat
The genuine Harvia 4.5kW heater delivers powerful, consistent heat with the ability to reach up to 110C.
WiFi Control Included
Preheat your sauna, schedule sessions and adjust temperature, time and lighting straight from your phone.
Canadian Hemlock Interior
Sustainably sourced, kiln dried timber that stays stable in extreme heat and creates a clean, premium sauna feel.
Three Point Ventilation
Fresh air moves through the sauna while maintaining consistent heat, helping prevent that stuffy, stale feeling.
Built For Everyday Use
Designed to heat faster, hold temperature better and feel ready whenever you are.
Your Sauna arrives with the key essentials included, so there are no extra purchases or surprises.
Free Ergonomic Backrest
Shaped to support the natural curve of your spine during long sessions. Sit back, breathe, and let the heat do its work.
Harvia The Wall 4.5kW Heater
A sleek black steel heater built for fast heat up, consistent performance and temperatures up to 110C.
Harvia WiFi Touch Panel
Preheat your sauna, set session times and adjust temperature from your phone or the touch panel inside.
Harvia Lux Accessories Set
Genuine black steel bucket and ladle included, giving every session a more premium and intentional feel.
Premium Black Sand Timer
A refined way to track your session. No screens, no notifications.
20kg Harvia Volcanic Stones
Heat dense stones hold temperature and create authentic löyly when water is poured over them.
Ready From Day One
Unbox, assemble, wire and enjoy a complete traditional sauna experience from the start.
External Dimensions
130cm wide x 150cm deep 210cm high
Seat Dimensions
123cm wide x 45cm deep
Power Requirements
A 20 amp dedicated circuit is required and must be installed by a licensed electrician. This is a one time setup.
The heater does not include a power cable. Your electrician will need to supply and install the correct cabling to suit your setup.
If your property has access to 3 phase power, this can also be supported. In this case, your electrician will supply and install the appropriate cable.
Temperature Range
Up to 110 °C
Session Duration
1 to 6 hours of operation, controlled via the Harvia touch panel or MyHarvia app
Heater
Harvia The Wall 6kW electric sauna heater
Controls
Harvia Xenio WiFi touch control panel with MyHarvia app control
Timber Type
Canadian Hemlock
Glass
8mm tempered safety glass (black tint)
Lighting
Warm LED strip light
Ventilation
3 part Nordhaus flow system
Heater Stones
20kg Harvia volcanic sauna stones included
Power Requirement
20 amp dedicated circuit required for the heater, installed by a licensed electrician
Drainage
Not required (drip tray provided with heater)
Flooring
Includes removable slatted timber flooring, fits over any existing floor for easy cleaning and the ability to use existing flooring
Labour Required
2 people recommended
Assembly Time
Approximately 90 minutes
Difficulty Level
Easy DIY assembly
Electrical Connection
The sauna can be assembled yourself, however the heater must be connected by a licensed electrician. This is usually a simple one time setup and is commonly completed in under an hour.
Suitable Placement
Indoors, Under a patio or veranda, Inside a garage.
Free Ergonomic Sauna Backrest included
Supports your spine and improves posture while the open slat design promotes airflow and reduces heat buildup.
4.5KW The Wall Harvia Heater
Dual Benches with Ambient Lighting
Nordhaus Flow
Premium Sauna Accessories
Harvia Xenio Wifi Sauna Controller
Interior & Exterior Canadian Hemlock
Dimensions
External Dimensions - 130cm (W) x 150cm (D) x 210cm (H)
Sauna Weight
250kgs
Electrical
20 amp - Electrician Required
Heating
Harvia 'The Wall' SW 4.5kW - Black Steel (SW45) - 20kg Stone Capacity
Glass & Lighting
8mm tempered safety glass (grey tint). White LED strip light (under top seat).
Timber
Canadian Hemlock (imported timber)
Drainage
Not Required (Drip tray provided with heater)
Sauna Placement
Designed for indoor use, but can also be placed outdoors if fully covered and protected from the outdoor elements — such as under a patio, veranda, or inside a garage.
WIFI
Harvia Wifi Control Panel (Compatible with the MyHarvia App
Dimensions
External Dimensions - 200cm (W) x 150cm (D) x 210cm (H)
Sauna Weight
300kgs
Electrical
35 amp - Electrician Required
Heating
Harvia 'The Wall' SW 6kW - Black Steel (SW60) - 20kg Stone Capacity
Glass & Lighting
8mm tempered safety glass (grey tint). White LED strip light (under top seat).
Timber
Canadian Hemlock (imported timber)
Drainage
Not Required (Drip tray provided with heater)
Sauna Placement
Designed for indoor use, but can also be placed outdoors if fully covered and protected from the outdoor elements — such as under a patio, veranda, or inside a garage.
WIFI
Harvia Wifi Control Panel (Compatible with the MyHarvia App
Frequently Asked Questions
Everything you need to know before choosing your Sauna
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The Premium range features a full glass frontage for a more architectural, design forward look, along with thicker seating, extra ventilation and a premium internal finish. It also includes a premium Harvia heater, premium Harvia accessories and WiFi control as standard, allowing you to preheat your sauna remotely via the app before you arrive. This is something the standard range does not include.
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Yes. The Premium Traditional Sauna includes WiFi control allowing you to set temperature, schedule sessions and monitor your sauna from anywhere using your smartphone. No more walking out to a cold sauna.
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operate between 70°C and 110°C. This high heat environment is what delivers the authentic Finnish sauna experience, triggering deep sweating, cardiovascular benefits and the endorphin release that makes a sauna session genuinely restorative.
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Yes. Traditional saunas allow you to pour water directly onto the sauna stones to create steam and adjust humidity to your preference. This is a core part of the traditional Finnish sauna ritual and not possible with infrared saunas.
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A 20AMP dedicated circuit is required and must be installed by a licensed electrician. This is a one-time setup — your sparky will have it sorted in under an hour.Your sauna is supplied with a single phase cable as standard, ready for installation.If your property has access to 3 phase power, this can also be supported. In this case, your electrician will supply and install the appropriate cable.
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Yes, free delivery is available Australia-wide in line with our shipping policy. Delivery timeframes vary by location. Contact the team on 0401 696 261 or at sales@nordhaus.com.au to confirm current lead times to your area.
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The Premium Traditional Sauna includes a 5-year residential warranty on the cabin and electrical components, a 2-year warranty on the Harvia heater, and 1-year coverage on accessories. All warranty support is handled by Nordhaus's local Australian after-sales team
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Delivery Australia-Wide -
Australian Owned & Operated -
200+ 5-Star Reviews -
Premium Warranty
