

Hukka Maininki Sauna Thermometer and Hygrometer

- Product Description
- Cancellation Policy
- Delivery Policy
- Return Policy
- Shipping Policy
- Warranty
A must-have accessory for your home sauna, the beautiful Maininki soapstone sauna thermometer & hygrometer, is stylishly crafted to suit any sauna interior. This contemporary combination allows you to find the right figures for humidity and heat to get the best possible steam for your needs. The Hukka Maininki, made from Finnish soapstone, makes a fine gift for any sauna lover.
Mother Nature gave Carelian soapstone mythical capabilities to withstand harsh, Nordic environments. It can handle equally well hot fire of freezing cold. It is capable of accumulating both heat as well as cold. And it stays warm or cold for a long time. This is one of the unique characteristics of Hukka products.
Carelian soapstone is a relatively soft stone material, that can be crafted to various shapes and forms by experienced craftsmen. Even though soft, the stone is a very dense and heavy material. For example, it does not absorb any liquids or tastes. Soapstone has been tested and approved to be used in preparing or storing food products. Soapstone is an extremely sturdy stone material, that can withstand well challenges of a modern environment. 2.8 billion years-long “manufacturing process” has prepared it for most of the challenges it might encounter.
Disclaimer: By their nature, saunas are not an isotherm and will have many different hot and cold spots, even within a small area. It is an unrealistic expectation for coil-based thermometers such as these to have an accuracy comparable to a computer-based digital thermometer. Our thermometers are calibrated within a reasonable range. They are indicative only, and are not sold as a scientific-grade measuring device.
Cancellations are allowed before the order is processed or shipped. Once the order has shipped, cancellations are no longer guaranteed. It is recommended to contact our team immediately for assistance.
Orders are processed and shipped within 24 to 48 hours. Most items are shipped via Ground or LTL freight, depending on the product size and weight. Sauna barrels and cabins include shipping or use a flat rate within the contiguous 48 states. For other items, actual shipping rates apply based on location. In hard-to-reach areas, a shipping premium may apply. Stones ship separately and incur $25 to $50 per box in shipping fees. Enhanced packaging is used for all shipments to reduce damage in transit. Customers may refuse delivery if damage is visible, or sign “Subject to concealed damage.”
Returns are accepted within 30 days of purchase for new and uninstalled items. Customers must request a Return Authorization (RA) by contacting Customer Service. If the return is due to shipping damage or an error on Bathing Brands’ part, return shipping will be covered. For other returns, the customer is responsible for return shipping. A boxing fee may apply ($20 to $50 depending on the item). If the item is damaged upon return, the customer will need to file a claim with the shipper.
Sauna barrels and cabins include shipping or use a flat rate within the contiguous 48 states. For other items, actual shipping rates apply based on location. In hard-to-reach areas, a shipping premium may apply. Stones ship separately and incur $25 to $50 per box in shipping fees.
Applicability: Warranty applies only if the product is installed per the provided instructions, properly maintained, and hasn’t been subjected to damage, misuse, or abuse.
Registration: You must complete and mail the Limited Warranty Registration form (included with your unit) to Bathing Brands within 60 days of installation. This warranty is non-transferable and extends only to the original purchaser.
Duration of Coverage:
PARTS
- Residential: 5 years from date of original installation.
- Commercial (clubs, condos, apartments, spas, military): 1 year from date of original installation.
- Brand exceptions: Huum products carry only a 90-day parts warranty.
LABOR
- Residential (U.S., non-commercial): 2 years of local labor coverage, plus an additional 3 years of factory labor if the product is returned to Bathing Brands.
- Commercial (U.S.): 1 year of factory labor (upon return) for defective parts; parts remain covered for 1 year.
Authorized Warranty Work: All warranty repairs must be (1) authorized by Bathing Brands before work begins and (2) performed by an authorized World Sauna Group representative. Any parts or labor performed without prior authorization won’t be covered.
Return Merchandise Authorization (RMA): Before returning any parts, you must obtain an RMA from Bathing Brands. Parts returned without an RMA may be refused replacement or repair.
Claim Procedure:
- Call Bathing Brands toll-free at 1-800-929-5425 or write to:
Bathing Brands – WSG 511 Glenn Ave, Wheeling, IL 60090
- Ship defective parts prepaid to that address. Return shipping of replacements is at the purchaser’s expense.
Limitations & Remedies:
- Liability is limited to repair or replacement of defective parts.
- Bathing Brands isn’t liable for any incidental or consequential damages.
- Some state laws may provide additional rights that supersede these limitations.

- Product Description
- Cancellation Policy
- Delivery Policy
- Return Policy
- Shipping Policy
- Warranty
A must-have accessory for your home sauna, the beautiful Maininki soapstone sauna thermometer & hygrometer, is stylishly crafted to suit any sauna interior. This contemporary combination allows you to find the right figures for humidity and heat to get the best possible steam for your needs. The Hukka Maininki, made from Finnish soapstone, makes a fine gift for any sauna lover.
Mother Nature gave Carelian soapstone mythical capabilities to withstand harsh, Nordic environments. It can handle equally well hot fire of freezing cold. It is capable of accumulating both heat as well as cold. And it stays warm or cold for a long time. This is one of the unique characteristics of Hukka products.
Carelian soapstone is a relatively soft stone material, that can be crafted to various shapes and forms by experienced craftsmen. Even though soft, the stone is a very dense and heavy material. For example, it does not absorb any liquids or tastes. Soapstone has been tested and approved to be used in preparing or storing food products. Soapstone is an extremely sturdy stone material, that can withstand well challenges of a modern environment. 2.8 billion years-long “manufacturing process” has prepared it for most of the challenges it might encounter.
Disclaimer: By their nature, saunas are not an isotherm and will have many different hot and cold spots, even within a small area. It is an unrealistic expectation for coil-based thermometers such as these to have an accuracy comparable to a computer-based digital thermometer. Our thermometers are calibrated within a reasonable range. They are indicative only, and are not sold as a scientific-grade measuring device.
Cancellations are allowed before the order is processed or shipped. Once the order has shipped, cancellations are no longer guaranteed. It is recommended to contact our team immediately for assistance.
Orders are processed and shipped within 24 to 48 hours. Most items are shipped via Ground or LTL freight, depending on the product size and weight. Sauna barrels and cabins include shipping or use a flat rate within the contiguous 48 states. For other items, actual shipping rates apply based on location. In hard-to-reach areas, a shipping premium may apply. Stones ship separately and incur $25 to $50 per box in shipping fees. Enhanced packaging is used for all shipments to reduce damage in transit. Customers may refuse delivery if damage is visible, or sign “Subject to concealed damage.”
Returns are accepted within 30 days of purchase for new and uninstalled items. Customers must request a Return Authorization (RA) by contacting Customer Service. If the return is due to shipping damage or an error on Bathing Brands’ part, return shipping will be covered. For other returns, the customer is responsible for return shipping. A boxing fee may apply ($20 to $50 depending on the item). If the item is damaged upon return, the customer will need to file a claim with the shipper.
Sauna barrels and cabins include shipping or use a flat rate within the contiguous 48 states. For other items, actual shipping rates apply based on location. In hard-to-reach areas, a shipping premium may apply. Stones ship separately and incur $25 to $50 per box in shipping fees.
Applicability: Warranty applies only if the product is installed per the provided instructions, properly maintained, and hasn’t been subjected to damage, misuse, or abuse.
Registration: You must complete and mail the Limited Warranty Registration form (included with your unit) to Bathing Brands within 60 days of installation. This warranty is non-transferable and extends only to the original purchaser.
Duration of Coverage:
PARTS
- Residential: 5 years from date of original installation.
- Commercial (clubs, condos, apartments, spas, military): 1 year from date of original installation.
- Brand exceptions: Huum products carry only a 90-day parts warranty.
LABOR
- Residential (U.S., non-commercial): 2 years of local labor coverage, plus an additional 3 years of factory labor if the product is returned to Bathing Brands.
- Commercial (U.S.): 1 year of factory labor (upon return) for defective parts; parts remain covered for 1 year.
Authorized Warranty Work: All warranty repairs must be (1) authorized by Bathing Brands before work begins and (2) performed by an authorized World Sauna Group representative. Any parts or labor performed without prior authorization won’t be covered.
Return Merchandise Authorization (RMA): Before returning any parts, you must obtain an RMA from Bathing Brands. Parts returned without an RMA may be refused replacement or repair.
Claim Procedure:
- Call Bathing Brands toll-free at 1-800-929-5425 or write to:
Bathing Brands – WSG 511 Glenn Ave, Wheeling, IL 60090
- Ship defective parts prepaid to that address. Return shipping of replacements is at the purchaser’s expense.
Limitations & Remedies:
- Liability is limited to repair or replacement of defective parts.
- Bathing Brands isn’t liable for any incidental or consequential damages.
- Some state laws may provide additional rights that supersede these limitations.