Sauna Marketplace offers legendary customer service and support. Odds are you landed here from a referral — because we don’t advertise.
That doesn’t mean you should have to pay more. We always honor the lowest prices allowed by our manufacturers. If you find a lower advertised price from an authorized dealer, send us a screenshot and we’ll match it.
We want you to feel great about your purchase for decades. That’s why we also offer free shipping on sauna accessories for life with the purchase of any sauna or sauna heater on Sauna Marketplace.
| Dimensions | 31.5800 in |
|---|
Harvia protective sheath, installation manual.
Package contents and sold-separately requirements can vary by selection; use the row for the exact configuration chosen above.
A model-specific heat shield or reflector used to reduce the installation envelope only where the current heater manual explicitly allows it. It does not make other clearances optional.
These are vendor suggestions. A suggestion is not proof of fit or a requirement.
These products name this item as required, optional, or part of their heater package.
Verified model-specific facts are kept in Technical Specifications, while current manuals and support files are kept in Manuals & Documents. If an exact source does not resolve a value or relationship, this page leaves it open instead of borrowing from a neighboring model.
The Harvia Protective sheath for M1, M2, and M3 wood burning sauna heaters, including SL models. Allows lower clearances and better protection from combustable building materials. A protective shield is almost always a good idea for a safer sauna experience.
$409.00
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Safety distances with WL450 protective sheaths (all dimensions in millimeters)
Sauna Marketplace offers legendary customer service and support. Odds are you landed here from a referral — because we don’t advertise.
That doesn’t mean you should have to pay more. We always honor the lowest prices allowed by our manufacturers. If you find a lower advertised price from an authorized dealer, send us a screenshot and we’ll match it.
We want you to feel great about your purchase for decades. That’s why we also offer free shipping on sauna accessories for life with the purchase of any sauna or sauna heater on Sauna Marketplace.
| Dimensions | 31.5800 in |
|---|
Harvia protective sheath, installation manual.
Package contents and sold-separately requirements can vary by selection; use the row for the exact configuration chosen above.
A model-specific heat shield or reflector used to reduce the installation envelope only where the current heater manual explicitly allows it. It does not make other clearances optional.
These are vendor suggestions. A suggestion is not proof of fit or a requirement.
These products name this item as required, optional, or part of their heater package.
Verified model-specific facts are kept in Technical Specifications, while current manuals and support files are kept in Manuals & Documents. If an exact source does not resolve a value or relationship, this page leaves it open instead of borrowing from a neighboring model.
PLAN THE WHOLE SAUNA
Start with the room dimensions, then account for glass, masonry, insulation, ceiling height, required clearances, and available electrical service. That is how we move from a product that looks right to a sauna that heats evenly and comfortably.
See electric sauna heaters by output, stone mass, control style, and installation type. Size from adjusted room volume, not floor dimensions alone.
Shop sauna heaters →Explore indoor and outdoor saunas when you are planning beyond one component. Starting with the room makes heater size, controls, and accessories easier to get right.
Explore complete saunas →Local Bench Time and Sales
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