Heater database · Harvia
Harvia KIP80
Harvia KIP80 is an 8 kW electric heater rated for sauna rooms of 247–424 ft³ (7–12 m³). Wall-mounted classic, built-in controls.
8 kW33.3 A at 240 V · 11.5 A per phase at 400 V
247–424 ft³rated room · 7–12 m³
55 lbstones · 25 kg
50 Atypical 240 V breaker (125% rule); check the manual
Affiliate link. Heaters are listed by fit, not by commission.
Rooms it fits
Indoor rooms with insulated walls, a 7 ft ceiling and a glass door, which counts extra. Warm-up is from 68 °F to 176 °F, estimated with the calculator's model. For your own room, glass, masonry or log walls, use the calculator.
| Room | Counts as | Fit | Warm-up |
|---|---|---|---|
| 4 × 5 ft | 199 ft³ | Too big for this room | – |
| 5 × 5 ft | 234 ft³ | Too big for this room | – |
| 5 × 6 ft | 269 ft³ | ✓ Rated for this room | 40 min |
| 6 × 6 ft | 311 ft³ | ✓ Rated for this room | 45 min |
| 6 × 7 ft | 353 ft³ | ✓ Rated for this room | 50 min |
| 7 × 8 ft | 451 ft³ | Too small for this room | – |
| 8 × 8 ft | 507 ft³ | Too small for this room | – |
| 8 × 10 ft | 619 ft³ | Too small for this room | – |
Similar heaters from other brands
- Finlandia FLB-80S8 kW · 250–425 ft³
- Tylö Sense Pure 88 kW · 212–424 ft³
- HUUM Drop 7.57.5 kW · 248–389 ft³
- Tulikivi Usva M 858.5 kW · 247–459 ft³
Source
Rated room range and stone load from Harvia's product information, checked October 2026. Ranges are the manufacturer's calculated room volumes; check the manual for safety distances, and have a licensed electrician make the connection.