Two Output Options: Available in 12 kW and 18 kW configurations for sauna rooms from 210 to 635 cu. ft.

Distinctive Square Design: Clean lines and a structured profile give the Quattro a contemporary interpretation of the traditional wood-fired sauna stove.

Large Viewing Window: Glass-front heater door provides an expansive view of the fire during operation.

Complete Stove & Stone Package: Includes the selected Cozy Quattro sauna stove and corresponding sauna stones.

Wood-Burning Operation: Provides traditional solid-fuel sauna heating without an electric heater or external heater control.

High-Capacity Stone Design: Requires a minimum of 175 lb of stones for the 12 kW model and 265 lb for the 18 kW model.

Package Stones Included: Includes 176 lb of sauna stones with the 12 kW package or 264 lb with the 18 kW package.

5 mm Stainless Steel Flame Cutter: Heavy-duty component designed for the high-temperature environment inside the stove.

Steel Construction: Durable construction designed for wood-fired sauna environments.

Efficient Combustion: Cozy states that its design can use approximately 25–40% less firewood than comparable sauna stoves.

Lower-Emission Design: Cozy describes its combustion system as producing significantly cleaner smoke gases.

Floor-Standing Installation: Designed for floor-mounted sauna installations.

Top Flue Connection: Both configurations specify a top chimney/flue connection.

Made in Estonia: Designed, engineered, and handmade in Estonia.

2-Year Consumer Warranty: Backed by a limited 2-year warranty for consumer use.

Package Model: COZY QUATTRO PKG

Product Type: Wood-Burning Sauna Stove Package

Available Outputs: 12 kW / 18 kW

Overall Sauna Room Range: 210–635 cu. ft.

Primary Fuel: Wood

Installation: Floor-Standing

Design: Square Open-Stone Construction

Construction: Steel

Flame Cutter: 5 mm Thick Stainless Steel

Flue Connection: Top

Heater Door: Large Glass Viewing Window

12 kW Minimum Stone Requirement: 175 lb

12 kW Package Stone Quantity: 176 lb

18 kW Minimum Stone Requirement: 265 lb

18 kW Package Stone Quantity: 264 lb

Country of Manufacture: Estonia

Consumer Warranty: Limited 2 Years

Included

• Selected Cozy Heat Quattro Wood-Burning Sauna Stove
• Stove Outer Frame
• Chimney Pipe
• Heater Body
• Cleaning Hatch
• Heater Door with Glass
• Ash Box
• Corresponding Sauna Stones
• Installation and Operation Manual
• 2-Year Limited Consumer Warranty

The package includes sauna stones. The included chimney pipe should not be assumed to constitute a complete chimney/flue system for every installation. Additional site-specific chimney and installation components may be required.

Cozy Heat Quattro 12 kW Sauna Stove

Width: 17.3 in (44 cm)

Depth: 20.2 in (51.3 cm)

Height: 27.6 in (70 cm)

Overall Dimensions: 17.3 W × 20.2 D × 27.6 H in (44 × 51.3 × 70 cm)

Stove Weight: 141 lb (64 kg)

Cozy Heat Quattro 18 kW Sauna Stove

Width: 21.7 in (55 cm)

Depth: 25.6 in (65.1 cm)

Height: 34.3 in (87.1 cm)

Overall Dimensions: 21.7 W × 25.6 D × 34.3 H in (55 × 65.1 × 87.1 cm)

Stove Weight: 209 lb (94.8 kg)

Shipment: This sauna heater system ships via scheduled freight delivery. The shipment arrives secured on a wooden pallet and protected with three-ply cardboard packaging.

Delivery: A delivery appointment is required. The freight carrier provides delivery service only, with limited assistance available at the delivery location.

Delivery Requirements: Prior to shipment, we may contact you to confirm delivery details and identify any access restrictions or special handling requirements that may affect delivery.

Shipping Rate: Shipping costs are determined based on location.

Accessory Freight: Eligible sauna accessories may be consolidated with the heater shipment to help minimize separate freight charges.

Cozy-Heat-Sauna-Stove-IOM-9.2026.pdf