Harvia Pro 26 26.6kW Wood Burning Sauna Stove | WKPR26M
26.6kW for rooms up to 918 cu ft — the large end of the Pro range, in graphite black.
- 26.6 kW for rooms from 353 to 918 cu ft
- Shares the Pro 20 footprint — same 16.9 x 20 in plan, 2 in taller
- Heavy-gauge steel with a graphite black finish
- Adjustable legs for levelling on an uneven floor
See What People Are Saying…
“This has completely transformed my workspace. The natural light is a game changer!”
“Built it in a weekend with my brother. Glass front is the move — feels like a real room, not a closet.”
“I love the design and how easy it was to set up. Highly recommend for any home owner.”
- Description
- Key Features
- What's Included
- Documents
- Warranty
26.6kW for rooms up to 918 cu ft — the large end of the Pro range, in graphite black.
Classically styled, the Harvia Pro 26 heats saunas up to 918 cubic feet. It shares the Pro 20's footprint but stands taller, putting more firebox behind the same wall clearances.
- 26.6 kW for rooms from 353 to 918 cu ft
- Shares the Pro 20 footprint — same 16.9 x 20 in plan, 2 in taller
- Heavy-gauge steel with a graphite black finish
- Adjustable legs for levelling on an uneven floor
- Interior feed as standard
Specifications
| Model | WKPR26M |
| Output | 26.6 kW |
| Primary fuel | Wood |
| Sauna room volume | 353–918 cu ft (10–26 m³) |
| Minimum sauna room height | 82.3" (2090 mm) |
| Stone capacity | 110 lb (50 kg) |
| Stone size | 4"–6" (10–15 cm) |
| Maximum firewood length | 15.4" (390 mm) |
| Firewood diameter | 3"–5.9" (80–150 mm) |
| Flue connection | Top and rear |
| Flue connection diameter | 4.5" (115 mm) |
| Dimensions (W × D × H) | 16.9" × 20.1" × 31.9" |
| Net weight | 143.3 lb (65 kg) |
| Shipping weight with stones | 253.3 lb (114.9 kg) |
| Finish | Graphite Black |
| Installation | Floor, with adjustable feet |
| Certifications | CE |
Stones
Sold separately. This stove requires 110 lb (49.9 kg) of 10-15 cm split-face stones — 3 boxes of AC3020 — 110 lb needs three 44 lb boxes. Fill the stone compartment loosely but completely; a sparsely filled compartment exposes the elements and is a fire hazard.
- Sauna stove
- Adjustable legs
- Cast-iron glass door
- Stainless steel air-flow spoiler
- Ash box
- Installation and Operation Manual
Safety Distances
| Clearance | Minimum |
|---|---|
| Front — to any surface | 14.8" (375 mm) |
| Side — to a combustible surface | 14.8" (375 mm) |
| Side — to a non-combustible surface | 3.9" (100 mm) |
| Rear — to a combustible surface | 14.8" (375 mm) |
| Rear — to a non-combustible surface | 3.9" (100 mm) |
| Stove top to ceiling | 50.4" (1280 mm) |
| Minimum sauna room height | 82.3" (2090 mm) |
Taken from Harvia's data sheet for this model. Combustible and non-combustible distances differ — the smaller figure applies only where the surface is masonry, tile or another non-combustible material. Always confirm against the Installation and Operation Manual before building.
Warranty
Harvia warrants this stove for 2 years in family use and 6 months for commercial or other non-consumer use. Sauna stones, and other parts subject to wear, are excluded. Full terms are in Harvia's warranty document at harvia.com/en/warranty/.
Delivery
This stove ships by freight on a wooden pallet, protected in three-ply cardboard, and the carrier will call to arrange a delivery appointment. Delivery is to the kerb — the driver is not responsible for moving it inside or for assembly, so plan for a second pair of hands. Sauna stones and accessories ordered with the stove ship on the same pallet, which is normally cheaper than ordering them separately.
