What should I expect for delivery?

Saunas are delivered in large boxes if they are a kit or as freight if they are fully assembled. The Sweet Life team will be in contact with you about delivery to coordinate the details, so it is successful at every stage.

How long does the sauna take to set up?

Some are delivered fully assembled and some come as kits with everything included to build. Set up time can vary between 3-5 hours. Make sure to select the sauna type that's best for you. Not sure? Call or chat the Sweet Life team for help.

What else should I consider during set up?

Additional items to consider for install day is whether your electrical is ready, who you have scheduled to help your set up, and if the path to where you want the sauna is cleared. If you need support with installation, call, chat, or email the Sweet Life team.

Harvia

Harvia M3 Full Installation Bundle: Heater, Chimney, Stones, Base & Sheath

$3,450⁰⁰ ~~$5,000⁰⁰~~

Experience
Highlights
Setup
Specifications

Experience

The Harvia M3 Full Installation Bundle isn’t just a heater—it’s the full experience, delivered in one click. Fire. Stone. Steel. Safety. Everything you need to build a sauna sanctuary that hums with heat and holds nothing back.

We did the math for you. Save $163 when you bundle, and get every piece of the ritual in one click.

At the center: the iconic Harvia M3 wood-burning heater, framed in black and glowing through a glass firebox door. Below it: protective bedding that guards your floor with industrial beauty. Behind it: a sleek chimney system engineered in Finland for performance, expansion, and flair.

This is heat without hesitation. A bundle for purists who want to skip the scroll and get straight to the steam.

Bundle includes:

M3 Heater – 16.5 kW, for 211–459 cu. ft. rooms
Protective Sheath – 3-sided barrier to reduce wall clearance
Protective Bedding – Floor shield, 17.7″ W × 26″ D (450 mm × 665 mm), adjustable height
1500 mm Chimney Kit – Stainless steel, includes utility box, flanges, insulation, and rain cap
1000 mm Chimney Extension – Stainless steel, 39.3″ H (1000 mm), for added height
Two boxes of stones – Olivine diabase, 88 lbs total
Manuals for all components

Highlights

Everything you need—nothing you don’t

From the heater to the chimney, base, and stones, this bundle delivers the full ritual. No guesswork, no scrambling for parts. Just add fire (and maybe a plunge pool).

Save $163 by bundling

Individually, it adds up. Together? You pocket $163 and get every critical component in one click.

Engineered in Finland, built to endure

CE-marked, soot-fire resistant, and freeze-thaw tested. If it can survive a Nordic winter, it can handle your backyard.

Heat that holds its own

The Harvia M3 wood-burning heater packs 16.5 kW of power and an 88 lb stone bed—so you get steady, saturating steam every time.

Safety that disappears into design

A protective sheath and heat-shielded base reduce clearance requirements without ruining the view. Black. Sleek. Solid.

Vertical, smart, and scalable

The chimney system installs vertically, extends easily, and includes everything down to the rain cap and insulation kit.

Setup

Home Ready: No – Professional installation recommended for chimney, fire shielding, and clearance

Electrician required: No – Fueled by wood; no power source needed

Assembly: Ships with full installation manuals; chimney system designed for vertical installation only

Pro tip: Always follow local building codes for wood-burning appliances and install over a heatproof surface

Specifications

M3 Heater: wood-burning power with cast iron grate, adjustable legs, and tempered-glass door.

Power: 16.5 kilowatts of wood-burning heat
Material: Stainless steel body with black finish
Firebox: Cast iron grate with tempered-glass door
Installation: Freestanding floor placement with adjustable legs
Ash Management: Built-in ash box for easy cleanup
Capacity: Ideal for sauna rooms from 212 to 459 cu. ft. (6–13 m³)
Dimensions: 15″ W × 18″ D × 28″ H (38 × 46 × 71 cm)
Warranty: 2-year manufacturer warranty

Protective Sheath:

Design: 3-sided safety barrier
Color: Matte black finish
Function: Reduces required clearance from combustible surfaces
Compatibility: Designed for use with wood-burning sauna heaters
Warranty: 2-year manufacturer warranty

Protective Bedding

Material: Aluminum-zinc coated steel
Color: Black
Design: Adjustable feet accommodate sloped floors
Function: Protects floors from heat damage under wood-burning sauna heaters
Dimensions: 17.7″ W × 26″ D × 2.4″–3″ H (450 × 665 × 60–75 mm)
Installation: Compatible with flat or angled surfaces
Warranty: 2-year manufacturer warranty

Chimney Kit (1500 mm)

Material: Stainless steel with mineral wool insulation
Installation: Mounts vertically; easy to extend if needed
Compatibility: Designed for wood-burning heaters, small fireplaces, and iron stoves
Certifications: CE-marked and sauna-approved (no touch protection needed)
Durability: Freeze-thaw resistant and soot-fire resistant
Includes: Utility box with opening templates and full mounting hardware
Origin: Designed, engineered, and made in Finland
Warranty: 2-year manufacturer warranty

Chimney Extension (1000 mm)

Material: Stainless steel
Design: Innovative construction reduces movement from heat expansion
Use: Extends chimney height for additional clearance; indoor and outdoor compatible
Dimensions: 8.6″ diameter × 39.3″ height (220 mm × 1000 mm)
Durability: Freeze-thaw resistant and sauna-approved
Origin: Designed, engineered, and made in Finland
Warranty: 2-year manufacturer warranty

Sauna Stones

Type: Split-face olivine diabase stones
Weight: 88 lbs (40 kg) total
Size Range: 4″ to 6″ (10–15 cm)
Performance: High heat capacity with excellent steam generation
Durability: Long-lasting, crack-resistant under extreme temperatures

Note: Each stone is naturally unique in size and shape—we recommend two boxes to select the best fit and stack for optimal heat flow


Model	M3-PKG-SS
Includes	M3 Heater
	Protective Sheath
	Protective Bedding
	1500MM Chimney Kit
	1000MM Chimney Extension
	2 boxes of Stones


Model	M3
Kilowatt Rating	16.5 kW
Primary Fuel	Wood
Minimum Cubic Feet	211 CF
Maximum Cubic Feet	459 CF
Heater Weight	97 lbs
Shipping Weight with Sauna Stones	163 lbs
Width	15"
Depth	18"
Height	28"


Model	WHP1500
Material	Stainless Steel
Non-vertical installations	Not Allowed
Product Height	59"
Product Diameter	8-5/8"
Net Weight	49.38 lbs

Model	WHP1000
Material	Stainless Steel
Flexural Strength- tensile strength	16.4 ft (5m)
Non-vertical installations	Not Allowed
Wind Load	6.5 ft (2m) above last support
Maximum spacing of lateral supports	9.8 ft (3m)
Weight	14.8 lbs
Diameter	8.6" (220mm)
Height	39.3" (1000mm)


Model	WL450
Weight	14 lbs
Width	17.91"
Depth	18.89"
Height	31.49"

Experience

The Harvia M3 Full Installation Bundle isn’t just a heater—it’s the full experience, delivered in one click. Fire. Stone. Steel. Safety. Everything you need to build a sauna sanctuary that hums with heat and holds nothing back.

We did the math for you. Save $163 when you bundle, and get every piece of the ritual in one click.

At the center: the iconic Harvia M3 wood-burning heater, framed in black and glowing through a glass firebox door. Below it: protective bedding that guards your floor with industrial beauty. Behind it: a sleek chimney system engineered in Finland for performance, expansion, and flair.

This is heat without hesitation. A bundle for purists who want to skip the scroll and get straight to the steam.

Bundle includes:

M3 Heater – 16.5 kW, for 211–459 cu. ft. rooms
Protective Sheath – 3-sided barrier to reduce wall clearance
Protective Bedding – Floor shield, 17.7″ W × 26″ D (450 mm × 665 mm), adjustable height
1500 mm Chimney Kit – Stainless steel, includes utility box, flanges, insulation, and rain cap
1000 mm Chimney Extension – Stainless steel, 39.3″ H (1000 mm), for added height
Two boxes of stones – Olivine diabase, 88 lbs total
Manuals for all components

Highlights

Everything you need—nothing you don’t

From the heater to the chimney, base, and stones, this bundle delivers the full ritual. No guesswork, no scrambling for parts. Just add fire (and maybe a plunge pool).

Save $163 by bundling

Individually, it adds up. Together? You pocket $163 and get every critical component in one click.

Engineered in Finland, built to endure

CE-marked, soot-fire resistant, and freeze-thaw tested. If it can survive a Nordic winter, it can handle your backyard.

Heat that holds its own

The Harvia M3 wood-burning heater packs 16.5 kW of power and an 88 lb stone bed—so you get steady, saturating steam every time.

Safety that disappears into design

A protective sheath and heat-shielded base reduce clearance requirements without ruining the view. Black. Sleek. Solid.

Vertical, smart, and scalable

The chimney system installs vertically, extends easily, and includes everything down to the rain cap and insulation kit.

Setup

Home Ready: No – Professional installation recommended for chimney, fire shielding, and clearance

Electrician required: No – Fueled by wood; no power source needed

Assembly: Ships with full installation manuals; chimney system designed for vertical installation only

Pro tip: Always follow local building codes for wood-burning appliances and install over a heatproof surface

Specifications

M3 Heater: wood-burning power with cast iron grate, adjustable legs, and tempered-glass door.

Power: 16.5 kilowatts of wood-burning heat
Material: Stainless steel body with black finish
Firebox: Cast iron grate with tempered-glass door
Installation: Freestanding floor placement with adjustable legs
Ash Management: Built-in ash box for easy cleanup
Capacity: Ideal for sauna rooms from 212 to 459 cu. ft. (6–13 m³)
Dimensions: 15″ W × 18″ D × 28″ H (38 × 46 × 71 cm)
Warranty: 2-year manufacturer warranty

Protective Sheath:

Design: 3-sided safety barrier
Color: Matte black finish
Function: Reduces required clearance from combustible surfaces
Compatibility: Designed for use with wood-burning sauna heaters
Warranty: 2-year manufacturer warranty

Protective Bedding

Material: Aluminum-zinc coated steel
Color: Black
Design: Adjustable feet accommodate sloped floors
Function: Protects floors from heat damage under wood-burning sauna heaters
Dimensions: 17.7″ W × 26″ D × 2.4″–3″ H (450 × 665 × 60–75 mm)
Installation: Compatible with flat or angled surfaces
Warranty: 2-year manufacturer warranty

Chimney Kit (1500 mm)

Material: Stainless steel with mineral wool insulation
Installation: Mounts vertically; easy to extend if needed
Compatibility: Designed for wood-burning heaters, small fireplaces, and iron stoves
Certifications: CE-marked and sauna-approved (no touch protection needed)
Durability: Freeze-thaw resistant and soot-fire resistant
Includes: Utility box with opening templates and full mounting hardware
Origin: Designed, engineered, and made in Finland
Warranty: 2-year manufacturer warranty

Chimney Extension (1000 mm)

Material: Stainless steel
Design: Innovative construction reduces movement from heat expansion
Use: Extends chimney height for additional clearance; indoor and outdoor compatible
Dimensions: 8.6″ diameter × 39.3″ height (220 mm × 1000 mm)
Durability: Freeze-thaw resistant and sauna-approved
Origin: Designed, engineered, and made in Finland
Warranty: 2-year manufacturer warranty

Sauna Stones

Type: Split-face olivine diabase stones
Weight: 88 lbs (40 kg) total
Size Range: 4″ to 6″ (10–15 cm)
Performance: High heat capacity with excellent steam generation
Durability: Long-lasting, crack-resistant under extreme temperatures

Note: Each stone is naturally unique in size and shape—we recommend two boxes to select the best fit and stack for optimal heat flow


Model	M3-PKG-SS
Includes	M3 Heater
	Protective Sheath
	Protective Bedding
	1500MM Chimney Kit
	1000MM Chimney Extension
	2 boxes of Stones


Model	M3
Kilowatt Rating	16.5 kW
Primary Fuel	Wood
Minimum Cubic Feet	211 CF
Maximum Cubic Feet	459 CF
Heater Weight	97 lbs
Shipping Weight with Sauna Stones	163 lbs
Width	15"
Depth	18"
Height	28"


Model	WHP1500
Material	Stainless Steel
Non-vertical installations	Not Allowed
Product Height	59"
Product Diameter	8-5/8"
Net Weight	49.38 lbs

Model	WHP1000
Material	Stainless Steel
Flexural Strength- tensile strength	16.4 ft (5m)
Non-vertical installations	Not Allowed
Wind Load	6.5 ft (2m) above last support
Maximum spacing of lateral supports	9.8 ft (3m)
Weight	14.8 lbs
Diameter	8.6" (220mm)
Height	39.3" (1000mm)