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Harvia

Harvia Power Extension Unit LTY45 U1-U3 Stainless Steel | LTY45-U1-U3

SKU LTY45-U1-U3
$600.00
$600.00

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SHIPPING & DELIVERY — HARVIA

Most in-stock Harvia heaters, controls, accessories, sauna stones, and other standard products are typically prepared for shipment within approximately 3–7 business days. Availability and timing may vary by product, destination, and fulfillment method.

Harvia sauna cabins and larger specialty products have model-specific lead times. Some models are stocked and ready for fulfillment, while others may require up to approximately 12 weeks. Freight and oversized deliveries may also require additional transit time and delivery coordination.

Once your order is underway, we’ll keep you informed with available shipping and tracking updates. Have a delivery question or working toward a particular project date? We’re happy to help at support@betweenliving.com.

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Product Description

Expand Sauna Heating Capacity with Flexible High-Power System Support

The Harvia LTY45-U1-U3 Power Extension Unit is designed to increase the heating capacity of compatible sauna control systems for larger sauna installations. Engineered for use with Harvia Xenio control units, this extension module allows additional electric sauna heaters to be integrated into the system while supporting expanded power requirements.

Designed for large residential and commercial sauna environments, the LTY45 increases the total supported load range up to 38kW, depending on the connected control unit configuration. Its compact wall-mount design and stainless steel construction allow convenient installation while maintaining reliable performance.

Built to support scalable sauna configurations, the LTY45 helps provide greater flexibility for demanding heating applications.

Key Features

  • Extended Heater Capacity: Supports integration of additional electric sauna heaters.

  • Increases System Load Range: Expands supported heating capacity up to 38kW.

  • Designed for Large Sauna Installations: Suitable for high-capacity sauna environments.

  • Xenio Control Compatible: Works with Harvia CX30, CX45, and CX170 control systems.

  • Flexible System Expansion: Allows scalable sauna heating configurations.

  • Wall-Mount Installation: Supports convenient placement and setup.

  • Stainless Steel Construction: Durable housing designed for long-term performance.

  • Supports Residential and Commercial Applications: Designed for larger sauna systems.

Specifications

Model: LTY45-U1-U3
Product Type: Power Extension Unit
Material: Stainless Steel
Maximum Expanded Load Capacity: Up to 38kW*
Installation Type: Wall Mounted
Compatibility: Xenio CX30, CX45, CX170 Control Units

*Maximum load capacity varies depending on control unit configuration.

Specifications

Length: 14.3" (363 mm)
Width: 2.9" (73 mm)
Height: 10.5" (266 mm)

 

User Manual

Certificate

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Harvia product: Harvia Power Extension Unit LTY45 U1-U3 Stainless Steel | LTY45-U1-U3
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