Leisurecraft Apex Heater (208v/ 3 Phase) 18kw SKU: APEX208

Product Description

The Leisurecraft Apex Sauna Heater (208V / 3-Phase) 18kW is the highest-output model in the Apex series, engineered for large sauna rooms that require powerful, consistent electric heat without sacrificing refined design. Proudly manufactured in Canada, the Apex combines modern aesthetics, innovative engineering, and exceptional performance to deliver a premium sauna experience.

Designed to efficiently transfer heat into a substantial rock mass, the Apex 18kW produces smooth, balanced löyly and even heat distribution throughout the sauna, making it ideal for high-end residential and commercial installations.

Maximum Output for Large Sauna Rooms

Built for larger sauna environments, the 18kW Apex delivers strong, reliable heat while maintaining the same advanced internal architecture found across the Apex lineup. Its protected element air chamber shields critical components while directing heat efficiently into the stones, ensuring long service life and consistent performance.

With an impressive 310 lbs of sauna stones, the Apex creates soft, lingering steam rather than sharp heat spikes, resulting in a comfortable and immersive sauna session.

Premium Canadian Craftsmanship

Manufactured in Canada by Homecraft, the Apex is built using premium stainless steel components and advanced production techniques. Fully CSA and UL approved, it meets rigorous North American safety standards and reflects a heater designed by sauna enthusiasts, for sauna enthusiasts.

Key Features

• Electric sauna heater — 208V / 3-Phase

• 18kW output

• Dimensions: 18″ diameter x 36″ height

• Protected element air chamber for efficiency and longevity

• 310 lbs of sauna rocks for smooth, powerful löyly

• Premium stainless steel construction

• CSA and UL approved

• Designed and manufactured in Canada

Recommended Sauna Room Size

• 18kW: 690 – 1150 cubic feet

(Other Apex sizes available for smaller rooms)

What’s Included

• Leisurecraft Apex 18kW Sauna Heater (208V / 3-Phase)

• Sauna rocks

• Heater controls

Benefits

• Delivers maximum electric heat for large sauna rooms

• Produces smooth, consistent steam with massive rock capacity

• Protects heating elements for extended service life

• Modern, sculptural design enhances contemporary saunas

• Built to strict North American safety standards

Ideal For

• Large residential sauna installations

• Commercial and hospitality saunas

• Modern, high-end sauna designs

• Sauna users needing high-output electric heat

• Canadian Timber and custom sauna builds

Important Notes

• Requires 208V / 3-phase electrical service

• Electrical requirements must be verified prior to installation

• Professional electrical installation recommended

• Proper clearances and ventilation required

Why Choose the Apex 18kW Sauna Heater?

The Leisurecraft Apex 18kW is designed for sauna rooms that demand power, precision, and durability. With Canadian craftsmanship, protected heating elements, and a massive stone capacity, it delivers a premium electric sauna experience built for performance, comfort, and long-term reliability.