The Harvia KIP60B is a 6KW wall-mount electric sauna heater designed for sauna rooms between 170 and 300 cubic feet. Built in Finland with a triple-wall stainless steel casing and integrated timer and thermostat controls, it delivers consistent, even heat without requiring a separate control unit. UL listed and available in Stainless Steel or Black, the KIP60B is a well-specified, self-contained heater suited to home sauna builds and light commercial installations where a mid-range output and straightforward operation are the priority.
Why Customers Choose This Heater
- Built-in timer and thermostat — no separate control unit required or needed
- 6KW output sized for sauna rooms from 170 to 300 cubic feet
- Triple-wall stainless steel casing reduces exterior surface temperatures for added safety
- UL listed for verified electrical safety compliance
- 50 lb stone capacity supports effective heat retention and steam generation
- Available in Stainless Steel and Black to complement your sauna interior
- Designed and manufactured in Finland with a 2-year limited warranty
- Industrial-grade, serviceable components built for long-term reliability
Product Highlights
Built-In Timer and Thermostat
The KIP60B includes an integrated control panel with a built-in timer and thermostat, so you can manage temperature and session duration directly on the heater. No separate wall-mounted control unit is required, simplifying both installation and daily operation.
6KW Output for Mid-Range Sauna Rooms
With 6.0 kilowatts of heating power at 25 amps, the KIP60B is rated for sauna rooms between 170 and 300 cubic feet. Confirm your room volume before ordering to ensure this heater is appropriately sized for your space.
Triple-Wall Stainless Steel Construction
The triple-wall casing reduces exterior surface temperatures during operation, providing an additional layer of safety in the sauna environment and helping to maintain required clearance distances from combustible surfaces. The stainless steel exterior resists corrosion in high-humidity conditions.
50 lb Stone Capacity
The KIP60B accommodates up to 50 lbs of sauna rocks (Harvia AC3000 box recommended, sold separately). Direct rock-to-element contact supports effective heat absorption and steam generation when water is poured over the stones.
Stainless Steel or Black Finish
Available in a brushed stainless steel finish or a matte black finish. Both options offer identical performance and specifications — the choice is purely aesthetic to match your sauna interior design.
UL Listed & Made in Finland
The KIP60B carries UL listing for verified electrical safety compliance and is designed and manufactured in Finland. It includes a 2-year limited warranty for consumer use.
Serviceable Components
The KIP60B is built with industrial-grade, serviceable internal components, supporting long-term reliability and the ability to replace parts if needed over the heater's service life.
What's in the Box
- 1 × Harvia KIP60B Electric Sauna Heater
- Installation and Operation Manual
- Warranty Documentation
Not included: Sauna rocks (50 lbs recommended — Harvia AC3000 box suggested, sold separately). No separate control unit is required — controls are built into the heater.
Specifications
| Model | KIP60B |
| Power Output | 6.0 kW |
| Amperage | 25 Amps |
| Voltage | 240V 1-Phase |
| Room Volume (Rated) | 170 to 300 cubic feet |
| Dimensions | 16"W × 11"D × 24"H |
| Heater Weight | 40 lbs |
| Shipping Weight (with stones) | 84 lbs |
| Mounting Type | Wall-mounted with built-in controls |
| Control System | Built-in timer and thermostat (no separate unit required) |
| Stone Capacity | Up to 50 lbs (Harvia AC3000 recommended, sold separately) |
| Wire Size Required | 10 AWG Copper |
| Construction | Stainless Steel, Triple-Wall Casing |
| Finish Options | Stainless Steel / Black |
| Certifications | UL Listed |
| Country of Manufacture | Finland |
| Warranty | 2-Year Limited (Consumer Use) |
| Brand | Harvia |
| Series | KIP Series |
Ideal For
- Sauna rooms between 170 and 300 cubic feet
- Homeowners and contractors who prefer a self-contained heater with no separate control unit to purchase or install
- Home sauna builds and light commercial installations requiring 240V 1-Phase service
- Installations where triple-wall construction and reduced surface temperatures are a safety priority
- Anyone seeking a UL-listed, Finnish-made heater with a 2-year warranty and serviceable components
Important Information
- Electrical installation must be performed by a licensed electrician in accordance with local building codes and the NEC (National Electrical Code).
- This heater requires 240V 1-Phase service only. Confirm your electrical service with a licensed electrician before ordering.
- Wire size of 10 AWG Copper is required. Use of undersized or aluminum wiring is not recommended and may create a safety hazard.
- Sauna rocks (50 lbs recommended) are sold separately. Harvia AC3000 stones are suggested. Do not operate the heater without stones properly loaded, as this can damage the heating elements.
- No separate control unit is required. The built-in timer and thermostat manage all temperature and session duration functions.
- Confirm your sauna room volume (in cubic feet) before ordering to ensure this heater is appropriately sized for your space.
- Maintain the minimum clearance distances from all combustible surfaces as specified in the installation manual.
- This heater is intended for indoor sauna use only. Do not install in outdoor, wet, or unenclosed environments.
- Do not cover or obstruct the heater during operation. Keep the area around the heater clear at all times.
- Review the full installation and operation manual before beginning installation.
Frequently Asked Questions
What size sauna room is this heater designed for?
The Harvia KIP60B is rated for sauna rooms between 170 and 300 cubic feet. To calculate your room volume, multiply the interior length × width × height in feet. If your room falls outside this range, a different heater model may be more appropriate.
Do I need to buy a separate control unit?
No. The KIP60B has a built-in timer and thermostat integrated into the heater body. No separate wall-mounted control unit is required or needed. This is one of the key differences between the KIP60B and the KIP60W model, which requires the Harvia Xenio WiFi control unit (sold separately).
Are sauna rocks included?
No. Sauna rocks (50 lbs recommended) are sold separately. Harvia AC3000 stones are suggested. Do not operate the heater without the stones properly loaded, as this can damage the heating elements.
What voltage does this heater require?
The KIP60B requires 240V 1-Phase service. It is not available in a 208V 3-Phase configuration. Confirm your electrical service with a licensed electrician before ordering.
What wire size is required for installation?
Installation requires 10 AWG Copper wire. All wiring must be installed by a licensed electrician in accordance with local code requirements. Use of undersized or aluminum wiring is not recommended.
Is this heater UL listed?
Yes. The Harvia KIP60B carries UL listing, confirming it has been tested and verified to meet applicable electrical safety standards for use in the United States and Canada.
What is the warranty on this heater?
The KIP60B includes a 2-year limited warranty for consumer use. Refer to the warranty documentation included in the box for full terms and conditions.
What is the difference between the Stainless Steel and Black finishes?
Both finishes offer identical performance and specifications. The Stainless Steel finish has a brushed metallic appearance, while the Black finish provides a matte dark look. The choice is purely aesthetic — select the finish that best complements your sauna interior.
What is the difference between the KIP60B and the KIP60W?
Both models share the same 6KW output and room volume rating (170–300 cu ft). The key difference is the control system: the KIP60B has built-in controls with a timer and thermostat and requires no separate control unit. The KIP60W is designed for use with the Harvia Xenio WiFi control (sold separately), which enables app-based scheduling and remote control from a smartphone.
Can I install this heater myself?
The mechanical mounting of the heater can be completed by a capable DIYer following the installation manual. However, all electrical connections must be made by a licensed electrician. Improper electrical installation is a safety hazard and may void the product warranty.
Where is this heater manufactured?
The Harvia KIP60B is designed and manufactured in Finland. Harvia is a Finnish sauna equipment manufacturer with a long history of producing sauna heaters for residential and commercial use.
The Harvia KIP60B is a well-built, UL-listed 6KW sauna heater with built-in controls, triple-wall stainless steel construction, and a 2-year warranty — a practical, self-contained option for sauna rooms between 170 and 300 cubic feet. If you have questions about sizing, electrical requirements, or how the KIP60B compares to other models in the KIP series, our team is available to help before you order.
This product is a sauna heating appliance intended for use in properly constructed sauna rooms. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any health condition. Consult a qualified healthcare provider before use if you have any medical concerns.