🧖 Tylö Sense Combi Pure 8 Sauna Heater – 6-12 m³ Capacity

Swedish-engineered dual-function sauna heater with integrated steam capability for the ultimate home wellness experience

♨️ Product Overview

The Tylö Sense Combi Pure 8 represents the pinnacle of Swedish sauna engineering, delivering both traditional dry sauna and luxurious steam bath experiences from a single, elegant unit. With 8 kW of precision-controlled heating power, this versatile heater transforms any properly sized room into a professional-grade wellness sanctuary.

Manufactured by Tylö, one of the world’s most respected sauna brands with over 70 years of Scandinavian expertise, the Sense Combi Pure 8 features innovative Split Output technology that reduces energy consumption by up to 30% once your desired temperature is reached. The integrated water reservoir generates authentic Finnish-style löyly steam, whilst the ThermoSafe™ coating keeps the outer surface at a safe 40°C, protecting against accidental burns.

Perfect for discerning homeowners seeking commercial-quality performance in a residential setting, this heater serves sauna rooms between 6 and 12 cubic metres. The included Pure digital control panel provides intuitive touch-screen management of temperature, humidity, lighting, and timing functions.

⭐ Key Features

✅ Dual-Function Capability – Enjoy both traditional dry sauna (up to 90°C) and authentic steam bath experiences from one sophisticated unit

✅ Split Output Technology – Intelligent power management automatically reduces output once target temperature is reached, delivering up to 30% energy savings

✅ ThermoSafe™ Protective Coating – Unique flock coating maintains outer surface at approximately 40°C, significantly reducing burn risk

✅ High-Quality Stainless Steel Construction – Premium stone compartment built from corrosion-resistant stainless steel for lasting durability

✅ Pure Digital Control Panel Included – Wall-mounted touchscreen controller with temperature, humidity, timer, and lighting functions (IP88 rated)

✅ Twin Side Air Chambers – Patented design spreads heat more evenly and quickly throughout the sauna room

✅ Rapid Heat-Up Performance – Reaches optimal 80°C bathing temperature in just 25 minutes

✅ Integrated Steam System – Built-in water reservoir with herb bowl and fragrance holder for aromatherapy options

✅ Flexible Installation – Wall-mounted as standard with optional floor-standing legs available separately

✅ Swedish Manufacturing Excellence – Designed and manufactured in Sweden with Tylö’s signature attention to quality and safety

🔧 Technical Specifications

Specification	Value
Power Rating	8 kW
Voltage Options	230-240V single phase / 400-415V 3-phase
Amperage (3-phase 400V)	12 A
Amperage (Single phase 230V)	35 A
Recommended Fuse (3-phase)	16 A
Recommended Fuse (Single phase)	40 A
Cable Size (3-phase 400V)	2.5 mm²
Cable Size (Single phase 230V)	10 mm²
Room Capacity	6-12 m³
Dimensions (W × H × D)	431 × 559 × 375 mm
Stone Capacity	20 kg (approximately)
Heat-Up Time	25 minutes to 80°C
Temperature Range	40-90°C
Humidity Control	1-10 scale via control panel
Mounting Options	Wall-mounted (floor legs optional)
IP Rating	IPX4
Certifications	CE Marked
Control Panel	Pure touchscreen (included)
Control Panel Dimensions	86 × 86 mm
Control Panel IP Rating	IP88

📐 Room Sizing Guide

Basic Formula: 1 kW = approximately 1-1.5 m³ sauna room volume

The Tylö Sense Combi Pure 8 (8 kW) is optimised for sauna rooms between 6 and 12 cubic metres.

Adjustment Factors

Condition	Adjustment
Glass door or windows	Add +1.5 m³ per m² of glass surface
Uninsulated walls (log cabin)	Add +25-50% to calculated volume
Brick/concrete walls without insulation	Add +1.2-2 m³ per m² of exposed surface
Outdoor/barrel sauna installation	Add +25-30% to calculated volume
Ceiling height above 2.3 m	Calculate additional volume accordingly

Worked Example

📍 Example Room: 2.5 m × 2.0 m × 2.2 m (height)

• Base volume: 2.5 × 2.0 × 2.2 = 11.0 m³
• Glass door (0.8 m × 2.0 m = 1.6 m²): +2.4 m³
• Total calculated volume: 13.4 m³
• Recommendation: This room is at the upper limit; ensure excellent insulation or consider the 10.5 kW model

📍 Ideal Room: 2.0 m × 1.8 m × 2.1 m

• Base volume: 2.0 × 1.8 × 2.1 = 7.56 m³
• Glass door (1.6 m²): +2.4 m³
• Total: 9.96 m³ ✅ Perfect for the 8 kW model

💷 Running Costs

Energy Rate Used: £0.2635/kWh (UK Ofgem Price Cap, October-December 2025)

Annual Cost Estimates

Usage Level	Sessions/Week	Hours/Year	Annual Cost
🏠 Light Use	2	150	£316
🏠 Regular Use	4	300	£633
🧖 Heavy Use	6	450	£949

Cost Calculation Formula

Annual Cost = kW × Hours/Year × £0.2635

Example (8 kW heater, Regular Use):
8 kW × 300 hours × £0.2635 = £632.40 per year

Per Session Cost (1.5 hour session):
8 kW × 1.5 hours × £0.2635 = £3.16 per session

Energy Saving with Split Output

With Tylö’s Split Output technology, expect 20-30% lower actual costs than calculated above, as the heater automatically reduces power output once target temperature is reached.

⚠️ Actual costs depend on usage patterns, session length, room insulation, and current energy tariffs. The Split Output feature significantly reduces consumption during the maintenance phase.

⚡ Installation Requirements

Electrical Specifications

Requirement	3-Phase (Recommended)	Single Phase
Voltage	400-415V 3N~	230-240V~
Amperage	12 A	35 A
Circuit Breaker	16 A	40 A
Cable Size	2.5 mm²	10 mm²
Dedicated Circuit	Required	Required

Minimum Clearances

Position	Distance
Side walls	110 mm minimum
Ceiling	1030 mm minimum
Rear interior fittings	100 mm minimum
Side interior fittings	30 mm minimum
Floor (wall-mounted)	100-270 mm
Floor (with legs)	100 mm
Minimum ceiling height	1900 mm

Ventilation Requirements

Component	Specification
Fresh air intake	Directly beneath heater, through wall
Intake vent size	Approximately 125 cm² for family sauna
Exhaust vent	Positioned diagonally opposite to intake
Exhaust vent size	Same area as intake vent
Exhaust location	High on wall or ceiling

⚠️ IMPORTANT: Installation must be carried out by a qualified electrician in accordance with BS 7671 (IET Wiring Regulations) and local building codes. The exhaust vent must not lead directly outdoors as this may reverse airflow direction and affect safety cut-outs.

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🛡️ Safety Features & Certifications

Built-in Safety Systems

✅ ThermoSafe™ Coating – Maintains safe outer surface temperature of approximately 40°C

✅ Triple Temperature Cut-Out Protection:

• PCB thermal protection (auto-reset after 20°C drop)
• Water reservoir thermal cut-out (manual reset)
• Heater element thermal cut-out (manual reset)

✅ Overheat Protection – Automatic shutdown if unsafe temperatures detected

✅ Water Level Sensors – Electronic monitoring with audio alerts for low water

✅ Auto-Shutoff Timer – Programmable operation time via control panel

✅ Door Contact Compatible – Optional door switch disables standby mode when door opens

Certifications

✅ CE Marked – Complies with European safety standards

✅ IPX4 Rated – Protected against water splashing from all directions

✅ RoHS Compliant – Restriction of Hazardous Substances directive

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🎯 Ideal Applications

Application	Room Size	Typical Capacity	Suitability
🏠 Home Sauna	6-10 m³	2-4 people	⭐ Excellent
🛖 Garden Sauna Room	7-12 m³	3-5 people	⭐ Excellent
🪵 Barrel Sauna	6-9 m³	3-4 people	⭐ Very Good
🧖 Small Spa Facility	8-12 m³	4-6 people	⭐ Very Good
🏋️ Home Gym Addition	6-10 m³	2-4 people	⭐ Excellent
🏡 Holiday Cottage	6-12 m³	2-6 people	⭐ Excellent

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🪨 Sauna Stones

Specification	Detail
Stone Capacity	Approximately 20 kg
Recommended Stone Size	30-60 mm diameter
Stones Included	No – sold separately
Recommended Type	Olivine diabase (Tylö Sauna Stones)
Replacement Frequency	Every 1-2 years with regular use

Stone Placement Guidelines

• Fill compartment from bottom to top, approximately 50 mm above the front edge
• Place stones loosely to allow optimal air circulation
• Never compress stones against heating elements
• Never place stones on top of the side air chambers

⚠️ Important: Only use genuine Tylö diabase sauna stones. Ceramic stones or ordinary rocks may damage the heater and void the warranty.

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🎛️ Control Options & Accessories

Pure Control Panel (Included)

Feature	Specification
Type	Digital touchscreen
Dimensions	86 × 86 mm
IP Rating	IP88
Temperature Control	Scale 1-10
Humidity Control	Scale 1-10
Timer Function	Yes
Lighting Control	Yes (max 100W)
Placement	Inside or outside sauna room
Delayed Start	Requires optional door contact

Compatible Accessories

• Floor Standing Legs – Black lacquered legs for floor-mounted installation
• Door Contact – Required for delayed start and calendar functions
• External On/Off Switch – For convenient remote activation

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❓ Frequently Asked Questions

Q: What size room will this heater work for? A: The Tylö Sense Combi Pure 8 is designed for sauna rooms between 6 and 12 cubic metres. For rooms with glass doors, uninsulated walls, or unusual configurations, calculate adjustments as detailed in our Room Sizing Guide section.

Q: How long does it take to heat up? A: The heater reaches a comfortable 80°C bathing temperature in approximately 25 minutes, depending on room size, insulation quality, and ambient starting temperature.

Q: What electrical supply do I need? A: This heater can operate on either 400-415V three-phase (12A, 16A breaker, 2.5mm² cable) or 230-240V single-phase supply (35A, 40A breaker, 10mm² cable). Three-phase is recommended where available. Professional installation by a qualified electrician is mandatory.

Q: Are sauna stones included? A: No, sauna stones are sold separately. We recommend approximately 20 kg of genuine Tylö diabase sauna stones for optimal performance and to maintain your warranty.

Q: What is the difference between the Pure and Elite models? A: Both use the same heater unit. The Pure model includes the Pure touchscreen control panel, whilst the Elite model includes the advanced Elite WiFi-enabled panel with smartphone app control and cloud connectivity.

Q: Can I use the steam function without filling the water reservoir? A: Yes, the heater operates perfectly as a traditional dry sauna without water in the reservoir. The steam function is optional for when you desire a softer, more humid bathing experience.

Q: What is the warranty? A: Please contact Parts4Tubs for full warranty terms and conditions applicable to UK purchases.

Q: Can I install this heater outdoors? A: The heater itself is designed for indoor installation within a properly constructed sauna room. Outdoor garden sauna buildings and barrel saunas are suitable applications provided the heater is housed within an appropriate enclosure.

📥 Downloads & Resources

📄 Installation Manual – Complete installation guide with wiring diagrams and clearance specifications

📄 User Guide – Operating instructions, maintenance procedures, and troubleshooting

📄 Test Certificate – Statement of test results and conformity documentation

🏆 Why Choose the Tylö Sense Combi Pure 8

✅ Dual Functionality – Get both dry sauna and steam bath from one premium unit, saving space and cost

✅ Swedish Engineering Excellence – Over 70 years of Scandinavian sauna expertise in every heater

✅ Energy Efficient – Split Output technology delivers up to 30% energy savings compared to conventional heaters

✅ Rapid Performance – Reach bathing temperature in just 25 minutes with patented twin air chamber design

✅ Safety First – ThermoSafe™ coating and triple thermal protection for peace of mind

✅ Complete Package – Pure digital control panel included, ready for immediate installation

🤝 Why Buy from Parts4Tubs

✅ UK-Based Company – Local support and expertise from our Northamptonshire headquarters

✅ Fast UK Delivery – Efficient shipping across the United Kingdom

✅ Expert Advice – Dedicated sauna specialists available for sizing and technical questions

✅ Competitive Pricing – Excellent value on genuine Tylö products

✅ Full Warranty Support – Comprehensive after-sales service and warranty administration

✅ Easy Returns – Hassle-free returns within 30 days

Need Help? Contact our team on 01604 969202 for expert sizing advice and technical questions.

✨ Summary

The Tylö Sense Combi Pure 8 delivers exceptional Swedish-engineered heating performance for sauna rooms from 6 to 12 cubic metres. Combining traditional dry sauna capability with authentic steam bath functionality, this 8 kW dual-purpose heater features energy-saving Split Output technology, ThermoSafe™ burn protection, and rapid 25-minute heat-up times. The included Pure digital touchscreen provides intuitive control over temperature, humidity, lighting, and timing. CE certified and backed by Tylö’s legendary build quality, this heater is the ideal choice for homeowners seeking professional-grade wellness experiences. Order today from Parts4Tubs for fast UK delivery and expert support.