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Harvia Virta hl11 3ph electric heater
Harvia Virta hl11 3ph electric heater

In Stock SKU: HL11U3

Harvia Virta HL11 3ph

$3,354.95

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Description

The Harvia Virta HL11 3PH premium electric sauna heater delivers powerful, even heat for both large family and commercial saunas. Its robust construction and advanced technology provide reliable performance for frequent, long-lasting sauna sessions.

Key Highlights

  • highlight Delivers a reliable 10.5 kW heat output for consistent sauna performance.
  • highlight Robust, Premium Construction: Built for frequent use with a strong, durable frame and beautifully clean design.
  • highlight Soft, Even Heat: Advanced technology and optimized stone placement deliver smooth, consistent warmth throughout the sauna.
  • highlight Easy Installation & Maintenance: Front-access service hatch and separated heating elements make setup and servicing simple.
  • highlight Heat Style: Soft and Gentle Finnish Sauna (medium heat, medium humidity)
  • highlight Requires only 4 boxes of rocks (20kg each).
note

Note: To operate the unit, you will need the Harvia Xenio CX30-U1-U3-XW or the Harvia Xenio CX45-U1-U3-XW digital control panel.

Required & Recommended products for Harvia Virta HL11 3PH

Sauna Stones

Control Unit (needed to Operate Heater)

Safety Railing

Product Price:
1
$3,354.95
Options Selected

    Total Price: $3,354.95

    Note: Sauna stones are discounted when purchased with this heater. Add sauna stones to your cart to receive the discount automatically.

    Read warranty disclaimer before purchase..

    Harvia Virta HL11 3PH Overview

    Designed for frequent use, the Virta HL11 3PH combines robust engineering with high-performance heating. It creates a full-sensory sauna experience with gentle, consistent heat while integrating seamlessly with electronic controls for precise temperature, timing, and atmosphere.


    Virta Details

    The HL11 3PH features a strong, service-friendly structure ideal for high-use environments. Its heating elements are separated from the stones, extending their lifespan while delivering smooth, consistent heat throughout the sauna. When paired with the Harvia Xenio control unit, users can electronically control operating time, temperature, lighting, and fan functions. The Xenio timer ensures the sauna can be preheated to be ready exactly when needed, and its slim, flat design allows installation in nearly any dry location. Thoughtful engineering, durable construction, and precise stone placement make the HL11 3PH perfect for long, immersive sauna sessions in both residential and commercial settings.

    harvia virta hl11 3ph no safety railing standing side view
    HarviaVirta HL11 3ph safety railing standing angles view

    Harvia Virta HL11 3PH Technical Details


    ModelHarvia Virta HL11 3PH
    Compact Size16″ W × 16″ D × 33″ H
    Weight55.1 lbs (not including shipping weight)
    Sauna Room Size (min–max)177–635 cu. ft. (5–18 m³)Note: Use our Sauna Calculator to determine the correct room size and get the best electric sauna heater recommendation.
    Stone Max110 lbs
    Wattage (W)10500
    KW10.5
    Voltage (V)208 V
    Current (A)29.2 A
    Wire Size 208 V Connection
    Single-Circuit: #8/3 + #14/2 — 1x 3-pole breaker (40 A)
    Note: All electrical connections must be installed in accordance with the manufacturer’s wiring diagram and applicable local electrical codes. Final breaker and conductor sizing must be verified by a licensed electrician. As specified in the manufacturer’s manual, GFCI protection must not be used for this heater.
    Phase3

    Harvia Virta HL11 3PH Installation Manual

    To ensure proper installation and optimal performance, always review your sauna room size and heater capacity before setup.


    Important: Always follow the official Harvia installation and usage guidelines for safety and proper operation

    Download Virta HL11 3PH Instruction Manual (PDF)

    Harvia_Virta_hl11 3ph safetyrailing_embedded
    Harvia Virta electric sauna heaters packaged and ready for shipping

    Harvia Virta HL11 3PH Shipping Information

    The Harvia Virta HL11 3PH will arrive within 3–10 business days of purchase, depending on your location.

    Product Details

    • Weight: 63 lbs (including shipping materials)
    • Shipping Dimensions: 20 × 20 × 35 in

    Return Policy

    For more details, please review our Return Policy page.

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