Harvia KIP80W KIP Series 8kW Sauna Heater
The Harvia KIP80W is an 8.0kW wall-mounted electric sauna heater for rooms from 247 to 424 cubic feet, available in two finishes: Black (SKU: JH80WU1MIUL) and Stainless Steel (SKU: JH80WU1IUL). Both share identical performance specifications - the finish is a purely visual choice. The KIP80W is a traditional wall-mounted design with a compact profile (16.1"W x 11"D x 23.6"H) built around a large stone cavity that holds 44 lbs of AC3020 stones (1 box, 5-10 cm, sold separately) in direct contact with the heating elements. The dual-wall construction keeps the exterior surface cool to the touch during operation. A separate Xenio CX170 controller is required for operation and sold separately. Available in 240V/1PH for residential and 208V/3PH for commercial installations. UL listed. ETL certified. Made in Finland by Harvia.
KIP Series - traditional wall-mounted design with a large stone cavity
The KIP80W is the 8.0kW configuration of Harvia's KIP Series - the traditional wall-mounted sauna heater platform for medium to large home saunas and smaller commercial applications. Wall mounting keeps the heater off the floor, leaving full bench and floor space usable within the sauna room. The large stone cavity holds the full 44-lb stone load in direct contact with the industrial-grade heating elements, maximising heat transfer from element to stone and from stone to steam. The protective stone guard surrounds the stone bed and keeps the stones securely positioned during operation. At 16.1"W x 11"D x 23.6"H and 30 lbs net weight, the KIP80W is one of the more compact 8kW wall heaters in the market - the wall bracket allows direct mounting on a wooden sauna wall with the included hardware.
Dual-wall construction - cool exterior, maximum heat release from the stone cavity
The KIP80W uses a dual-wall body design. The outer wall is separated from the inner heat-conducting components by an air gap, which keeps the exterior surface cool to the touch throughout the session. All the heat generated by the 8.0kW elements is directed inward into the large stone cavity rather than radiating outward through the heater body. This means the stones accumulate the maximum available heat and the steam produced is dense and consistent. For a wall-mounted heater in a sauna room where bathers may be close to the heater body, the cool exterior surface is both a safety benefit and a comfort advantage.
Black or Stainless Steel - one heater, two finishes
The KIP80W is offered in two exterior finishes. Black (SKU: JH80WU1MIUL) gives the heater a modern, understated appearance that blends with dark-toned sauna interiors and black trim. Stainless Steel (SKU: JH80WU1IUL) is the classic KIP finish - polished stainless steel that is durable, corrosion-resistant, and suits a wide range of sauna room aesthetics. Both finishes are the same steel construction with the same dual-wall design, same dimensions, same stone capacity, and same 8.0kW output. The selection between them is entirely a question of the sauna room's visual style. Both variants require the Xenio CX170 controller (sold separately) and 44 lbs of AC3020 stones (1 box, sold separately).
8.0kW wall-mounted electric sauna heater for rooms from 247 to 424 cubic feet. Available in Black (SKU: JH80WU1MIUL) and Stainless Steel (SKU: JH80WU1IUL) - identical specs, finish is a visual choice. KIP Series - traditional wall-mounted design. Large stone cavity - 44 lbs AC3020 stones required (1 box, 5-10 cm, sold separately). Direct rock-to-element contact. Dual-wall construction - cool exterior surface. Protective stone guard. Dimensions: 16.1"W x 11"D x 23.6"H. Safety distances: 4.92" front and sides, 7.01" floor. 240V/1PH (residential) or 208V/3PH (commercial). 33.4A fuse (240V/1PH). 8AWG supply cable. IPX4 rated. Xenio CX170 controller required - sold separately. UL listed. ETL certified. 2-year warranty (consumer). Made in Finland by Harvia.
8.0 kW 247 to 424 cu ft KIP Series - traditional wall-mounted Black (JH80WU1MIUL) or Stainless Steel (JH80WU1IUL) Large stone cavity - direct rock-to-element contact 44 lbs AC3020 stones required (1 box, 5-10 cm) Dual-wall construction - cool exterior surface Protective stone guard 16.1"W x 11"D x 23.6"H Safety: 4.92" front and sides, 7.01" floor 240V/1PH (residential) or 208V/3PH (commercial) 33.4A fuse - 8AWG supply cable IPX4 rated Xenio CX170 controller required - sold separately UL listed - ETL certified 2-year warranty (consumer) Made in Finland by Harvia
Available finishes
Finish option 1
Black
SKU: JH80WU1MIUL - Model: KIP80W
Finish option 2
Stainless Steel
SKU: JH80WU1IUL - Model: KIP80W
Both finishes share identical 8.0kW output, room range (247-424 cu ft), stone capacity (44 lbs), dimensions (16.1"W x 11"D x 23.6"H), safety distances, and electrical specifications. The choice between Black and Stainless Steel is a visual decision only.
ℹ️ KIP80W vs KIP60W vs KIP100W - selecting the right KIP Series output. KIP60W: 6.0kW for smaller sauna rooms in the 176-283 cu ft range. KIP80W (this listing): 8.0kW for rooms from 247 to 424 cu ft - the mid-range KIP configuration for medium to large home saunas. KIP100W: 10.5kW for rooms in the 353-530 cu ft range where higher output is required. All three share the same KIP platform: wall-mounted, dual-wall construction, large stone cavity with direct rock-to-element contact, and Xenio controller compatibility. Available in Black and Stainless Steel at each output rating. Select the KIP80W for the 247-424 cu ft room range at 8.0kW.
Specifications
Performance
| Power output |
8.0 kW |
| Fuel type |
Electric (high voltage) |
| Room volume |
247 to 424 cu ft |
| Max temperature |
194°F (90°C) |
| Stone capacity |
44 lbs (1 box AC3020, 5-10 cm) - sold separately |
| Stone size |
O 5-10 cm (AC3020) |
Available finishes - same specs
| Black |
SKU: JH80WU1MIUL - modern matte black finish |
| Stainless Steel |
SKU: JH80WU1IUL - polished stainless finish |
| Specs difference |
None - finish is a visual choice only |
Electrical
| 240V/1PH (residential) |
240VAC, 1-phase, 60Hz - 33.4A fuse - 8AWG cable |
| 208V/3PH (commercial) |
208VAC, 3-phase, 60Hz |
| IP rating |
IPX4 |
| Control |
Xenio CX170 controller required - sold separately |
Safety distances
| Front (non-combustible) |
4.92 in (125 mm) |
| Sides (non-combustible) |
4.92 in (125 mm) |
| Floor (1PH and 3PH) |
7.01 in (178 mm) |
| Minimum room ceiling height |
6.56 ft (2,000 mm) |
Physical dimensions
| Width |
16.1 in (409 mm) |
| Depth |
11 in (279 mm) |
| Height |
23.6 in (599 mm) |
| Net weight (heater only) |
30 lbs (13.6 kg) |
| Gross weight (packaged) |
37 lbs (16.8 kg) |
| Package height |
27.56 in |
| Package width |
14.57 in |
| Package depth |
19.69 in |
Construction
| Body material |
Steel - dual-wall construction |
| Exterior surface |
Cool to touch during operation |
| Stone contact |
Direct rock-to-element contact |
| Stone guard |
Protective stone guard included |
| Installation |
Wall-mounted - bracket included |
| Use environment |
Interior - wet area |
Certifications and compliance
| US/Canada certifications |
UL listed / ETL certified |
| Origin |
Made in Finland by Harvia |
| Warranty |
2-year limited (consumer use) |
Required accessories (sold separately)
| Stones (required) |
44 lbs AC3020 (1 box, 5-10 cm) - additional box recommended |
| Controller (required) |
Harvia Xenio CX170 |
What's included
Harvia KIP80W 8.0kW wall-mounted electric sauna heater (Black or Stainless Steel)
Wall installation bracket
Protective stone guard
Mounting screws
Installation and operating instructions
2-year limited warranty (consumer use)
Required (not included): 44 lbs AC3020 stones - 1 box, 5-10 cm (additional box recommended); Harvia Xenio CX170 controller. A licensed electrician is required for all wiring and installation per local code. Select 240V/1PH for residential or 208V/3PH for commercial at the time of purchase.
Why the Harvia KIP80W stands out
Wall-mounted - full floor and bench space preserved
The KIP80W mounts on the sauna wall using the included bracket, leaving the full floor area usable for benches, foot space, and movement within the room. For smaller sauna rooms in the 247-424 cu ft range where every square foot of floor space matters, wall mounting is a meaningful layout advantage. The compact profile (16.1"W x 11"D x 23.6"H) keeps the heater's footprint small on the wall and allows flexible positioning relative to bench placement and door location. Direct mounting on a wooden sauna wall is supported - the bracket is designed for this installation type.
Large stone cavity with direct rock-to-element contact
The KIP80W's stone cavity holds 44 lbs of AC3020 stones in direct contact with the industrial-grade heating elements. Heat flows directly from element surface to stone mass, charging the stones rapidly and efficiently. When water is poured on the stones, the steam is soft and dense because the stones are thoroughly and evenly heated through direct contact. The large cavity size relative to the heater's compact body dimensions is a deliberate design priority for the KIP platform - maximum stone mass in a wall-mounted footprint for the best possible löyly from a heater of this type.
Dual-wall construction - cool exterior throughout the session
The dual-wall body keeps the exterior surface cool to the touch during full operation. The outer steel shell is separated from the inner heat-conducting components so that the thermal energy produced by the 8.0kW elements is directed into the stone cavity rather than radiating through the heater body into the room. For a wall-mounted heater where the body is at shoulder or chest height relative to seated bathers, the cool exterior surface is an important safety and comfort feature. All heat output is delivered through the stone bed and into the sauna air in the intended direction.
Black or Stainless Steel - choose the finish for your sauna room
The KIP80W is available in two exterior finishes with no performance difference between them. Black (SKU: JH80WU1MIUL) suits dark sauna interiors with black trim, dark timber, or modern minimalist aesthetics - the matte black finish recedes visually and gives the heater a contemporary look. Stainless Steel (SKU: JH80WU1IUL) is the classic polished stainless finish that is durable, corrosion-resistant, and suits traditional and contemporary sauna rooms equally. Both are the same dual-wall steel construction and carry the same UL listing, ETL certification, and 2-year warranty.
Xenio CX170 - precise temperature and Wi-Fi control
The KIP80W is operated by the Harvia Xenio CX170 controller (sold separately), which provides precise temperature management, session scheduling with up to 8-hour delay timer, and optional Wi-Fi connectivity for remote control via the MyHarvia app. The Xenio CX170 is a wall-mounted touchscreen panel that can be surface or flush mounted to suit the sauna room installation. Temperature, session duration, and the delay timer are all managed from the CX170. The 1-hour auto shut-off is a built-in safety feature. The controller is compatible with both the 240V/1PH residential and 208V/3PH commercial KIP80W configurations.
UL listed, ETL certified - residential and commercial
The KIP80W carries UL listing and ETL certification for both the 240V/1PH residential and 208V/3PH commercial configurations - the certifications required for installation approval in US and Canadian sauna applications. The 240V/1PH version is the standard residential configuration for home saunas on a single-phase supply. The 208V/3PH version is for commercial installations in facilities with three-phase electrical service. Both are selected at the time of purchase. Designed, engineered, and made in Finland by Harvia. We are an authorized Harvia dealer.
About Harvia
Made in Finland - UL Listed - ETL Certified - KIP Series
Harvia KIP80W. 8.0kW. 247-424 cu ft. Wall-mounted. Black or Stainless Steel. Large stone cavity.
Harvia is a Finnish sauna and spa company established in 1950. The KIP80W is the 8.0kW wall-mounted configuration of the KIP Series - a traditional sauna heater platform with a large stone cavity, direct rock-to-element contact, and dual-wall construction for a cool exterior surface. Available in Black (JH80WU1MIUL) and Stainless Steel (JH80WU1IUL) with identical specifications. 44 lbs AC3020 stones (1 box) and Xenio CX170 controller are required and sold separately. We are an authorized Harvia dealer.
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8.0kW electric - 247-424 cu ft - KIP Series wall-mounted platform
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Black (JH80WU1MIUL) or Stainless Steel (JH80WU1IUL) - identical specs
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44 lbs AC3020 stones required (1 box) - direct rock-to-element contact
- Safety distances: 4.92" front and sides, 7.01" floor
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Xenio CX170 controller required - UL listed - ETL certified
KIP80W vs Virta HL90E vs Club K10G - KIP wall-mount vs floor-mount options compared
KIP80W vs Virta HL90E vs Club K10G - wall-mount vs floor-mount for your sauna room
Three Harvia electric heater platforms are relevant for buyers in the 247-494 cu ft range. KIP80W (this listing): 8.0kW, 247-424 cu ft, wall-mounted - preserves floor space, 44 lb stone capacity, compact 16.1"W x 11"D x 23.6"H body. Available in Black or Stainless Steel. Best for rooms where floor space is limited and wall mounting is preferred. Virta HL90E: 9.0kW, 177-494 cu ft, floor-mounted - separated element design for longer element life, front maintenance hatch with pull-out element module, 110 lb stone capacity, 2" side clearances. Best for bathers who prioritise a large stone mass, easy long-term maintenance, and a floor-standing installation. Club K10G: 10kW, 388-600 cu ft, floor-mounted - Club Series heavy-duty platform for large rooms and continuous commercial use, 132 lb stone capacity, all-stainless steel construction. Best for large family saunas and commercial facilities requiring Club-grade durability. Choose the KIP80W when wall mounting is the priority and the 247-424 cu ft room range is the specification.
Manuals and Documents
Warranty
2-year limited warranty (consumer use)
The Harvia KIP80W is covered by Harvia's 2-year limited warranty from the date of purchase for consumer use. The warranty covers defects in manufacturing and materials under normal use conditions. The warranty does not cover damage caused by improper installation, use of incorrect stone type or size (non-AC3020, or stones outside the 5-10 cm specified diameter range), operating without the required minimum stone load, failure to follow the installation and operating guidelines in the manual, or damage from inadequate electrical installation. Proof of purchase from an authorized Harvia dealer is required for warranty claims. We are an authorized Harvia dealer.
