Harvia KIP45W Stainless Steel 4.5KW Sauna Heater - Finnish Sauna Builders
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A 4.5kW wall-mounted heater built for smaller sauna rooms — triple-wall construction for safety and reduced surface temperature, available in either single-phase or three-phase configurations.
Right For You If…
- You have a smaller or compact sauna room
- You want a wall-mounted heater with flexibility on 240V single-phase or 208V three-phase electrical service
- You want triple-wall construction for added safety in a tighter space
What Makes It Worth It
- Triple-wall construction — enhanced safety and reduced exterior surface temperature, well-suited to smaller rooms
- Wall-mounted stainless steel design — space-saving installation
- Available in 240V single-phase or 208V three-phase — matches your existing electrical setup
- Large rock capacity relative to its size — up to 50 lbs, supports genuine steam generation
- 2-year consumer warranty
- UL listed — certified for safety
Specs at a Glance
| Manufacturer | Harvia |
|---|---|
| Model | KIP45W |
| Power | 4.5 kW |
| Room size | 100–210 cu ft [confirm — conflicts with an earlier comparison chart showing 176–353 cu ft for the same model] |
| Voltage/Phase | 240V single-phase (18.8A) or 208V three-phase (12.5A) |
| Wire size | 10 gauge copper |
| Dimensions | 16"W x 11"D x 24"H |
| Weight | 40 lbs (84 lbs shipping with stones) |
| Stone capacity | 50 lbs, 1 box AC3000 recommended (sold separately) |
| Control | Requires wall-mounted timer/thermostat, e.g. Harvia Xenio — sold separately |
| Warranty | 2 years, consumer use |
| Certification | UL listed |