Cozy Heat COZY12 O Wood-Burning Sauna Stove

• Wood-burning sauna stove for traditional sauna bathing
• Model designation: COZY12 O
• Heating power: 11.5 kW
• Sauna room size suitability listed at 6–13 m³
• Sauna room size commonly specified at 210–423 cu ft
• Floor-mounted installation
• Top flue connection location
• Steel construction heater body
• 5 mm stainless steel flame-cutter component
• Designed for mild, long-lasting heat
• Intended for steam by pouring water over hot stones
• Smoke gases specified as 6x cleaner compared to similar heaters
• Fuel use specified at 25%–40% less than comparable sauna stoves
• Minimal safety distances specified
• Safety room to flammable material (wood) listed at 17 cm without screens
• Safety distance (front to back) listed at 49.2 in (1250 mm)
• Safety distance (left to right) listed at 27.16 in (690 mm)
• Maximum fuel load: 8 kg
• Fuel: wood
• Fuel length listed at 30 cm
• Maximum firewood length: 12.99 in (329 mm)
• Firewood diameter range: 3.15–4.72 in (80–120 mm)
• Stone capacity: 120 kg
• Minimum stone requirement listed at 265 lb
• Sauna stones are not included
• Outer frame included
• Chimney pipe included
• Heater body included
• Cleaning hatch included
• Heater door with glass included
• Ash box included
• Installation and operation manual included
• 2-year warranty specified
• Designed and engineered in Estonia
• German BIMSCH certificate specified

• Dimensions (WxDxH): 17.71 in x 20.47 in x 27.55 in
• Stove Width: 17.71 in (450 mm)
• Stove Depth: 20.47 in (520 mm)
• Stove Height: 27.55 in (700 mm)
• Heater Weight: 108 lb
• Shipping Weight with Stones Listed: 350 lb
• Power: 11.5 kW
• Primary Fuel: Wood
• Maximum Fuel Load: 8 kg
• Maximum Firewood Length: 12.99 in (329 mm)
• Firewood Diameter: 3.15–4.72 in (80–120 mm)
• Minimum Room Volume Listed: 210 cu ft
• Maximum Room Volume Listed: 423 cu ft
• Minimum Room Height Listed: 72 in (1828 mm)
• Flue Connection Location: Top
• Stone Capacity Listed: 120 kg
• Warranty: 2-Year
• GTIN: 4745010348037

Choose the COZY12 O when you want traditional wood-fired sauna heat with a build focused on durability, stone-based steam, and practical day-to-day operation. The stove is sized for smaller traditional sauna rooms and is intended to be loaded with a substantial stone mass so you can shape the session with water-on-stone steam while maintaining a mild, steady heat profile.
At the brand level, Cozy Heat focuses on wood-heated sauna stoves engineered and produced in Estonia, with design choices aimed at efficient combustion, cleaner smoke output, and robust components in the highest-stress areas of the firebox. That focus shows up in details like the 5 mm stainless steel flame-cutter component and the stove’s overall steel construction.
For long-term ownership, this model is set up around straightforward wood operation—top flue connection, floor mount format, and service access via the included cleaning hatch and ash box—so you can keep the heater running consistently across seasons with the routine maintenance a wood-fired system requires.

Most Cozy Heat orders arrive within up to 21 days. Timing can vary by destination, carrier scheduling, and product availability. Orders paid through Affirm can add 5 to 7 days.

Order Processing

• Order Verification: After you place an order, we confirm availability with Cozy Heat or an authorized distribution partner in our network.
• Payment Authorization: Once availability is confirmed, your payment method is charged.
• Order Placement: We then place the order with the supplier for fulfillment.
• Order Cutoff Time: Orders placed after 2:00 PM CST may begin processing the next business day.

Shipping Rates and Delivery Timeline

• Free Shipping: Shipping is FREE to the continental U.S. (lower 48 states).
• Handling Time: 1 to 10 business days
• Transit Time: 1 to 14 business days
• Brand Timing Note: Cozy Heat products typically deliver within up to 21 days.
• Affirm Note: Orders paid through Affirm can delay shipping timelines by 5 to 7 days.

Shipment Confirmation and Tracking

• Tracking Email: You will receive a shipment confirmation email once your order ships with tracking details.
• Tracking Activation: Tracking may take up to 24 hours to populate after the label is created.
• Carrier Selection: The carrier may vary based on cost and service quality.
• Delivery Scheduling: Most freight carriers attempt to contact you 1 to 2 days before delivery to schedule a drop-off time, but this is not guaranteed.

Delivery Options

• Standard Delivery: Curbside delivery only. You are responsible for bringing the shipment inside.
• Optional Upgrades: White Glove Service (inside placement) and Premium Installation Service (inside placement plus assembly and installation) may be available for an additional fee at checkout, subject to availability in your area. These services can add 2 to 5 business days for scheduling and coordination.

Pre Order and Special Order Items

• If an item is pre order or out of stock, we will email or call to confirm you are comfortable with extended shipping times before your payment is processed.
• Delivery timelines are estimates and may change due to production, freight, or carrier factors.
• Outside the lower 48 states: We can often arrange shipping, but it is not part of our standard offering. Contact us for a custom quote.

Damages

InHouseWellness.com is not liable for products damaged or lost during shipping. If your order arrives damaged, contact the carrier immediately to file a claim, save all packaging and damaged goods, and we will assist with coordination and documentation as needed.

InHouse Wellness extends the Cozy Heat manufacturer warranty to the original purchaser. Warranty coverage, terms, and remedies are set by Cozy Heat. Any warranty claims should be communicated directly to Cozy Heat.

Warranty Period

• Cozy Heat sauna stoves: 24 months from the date of purchase (proof required via purchase receipt/invoice).

What Cozy Heat Covers

Cozy Heat’s warranty covers defects caused by manufacturing errors during the warranty period.

What’s Not Covered (Manufacturer-Stated Exclusions)

The warranty does not cover the following effects caused by the combined impact of temperature and steaming water:

• Metal deformations
• Effects on surface covering/finish
• Effects on door glass

How to Start a Warranty Claim (Contact Cozy Heat)

Warranty claims should be submitted to Cozy Heat and should include:

• Photos showing the defect
• Copies of purchase documents (receipt/invoice)

When you’re investing in premium wellness equipment, you want more than just a good deal—you want the right partner. Here’s why our customers trust us over anyone else:

• Guaranteed Best Pricing – We work directly with manufacturers, so you never overpay. If you find a lower price, we don’t just match it—we beat it.
• Unbeatable Shipping Times – Even if others claim faster delivery, we win. Your order ships either from our Austin, TX warehouse or straight from the manufacturer—fast, reliable, and trackable.
• White Glove Delivery & Installation – We offer professional delivery, assembly, and installation so your new equipment is set up perfectly from day one.
• U.S.-Based, Real Support – Our team is right here in the USA, ready to help by phone, text, or email—before, during, and long after your purchase.
• Since 2011 – Over a decade of helping health and wellness consumers connect with top brands and the perfect products for their needs.
• Factory Warranties Included – Full manufacturer coverage on every product, plus our help if you ever need to file a claim.
• Exclusive Video & eBook Guides – From maintenance tips to usage tutorials, we give you the knowledge to get the most from your investment.

Bottom line: We don’t just sell equipment—we deliver the fastest shipping, the most reliable support, and the kind of buying experience you’ll tell your friends about.