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Harvia Virta HL11 3ph
Harvia Virta HL11 3ph
Harvia Virta HL11 3ph
Harvia Virta HL11 3ph
Harvia Virta HL11 3ph
Harvia Virta HL11 3ph

Harvia Virta HL11 3ph

$3,354.95 - $3,354.95
$3,354.95
$3,354.95 - $3,354.95
$3,354.95
Availability:
20 in stock, ready to be shipped

Free returns on all eligible orders

You have 30 days to request a return. All sale items are final sale.

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.

It requires a compatible Harvia Xenio or Fenix control unit (sold separately), giving precise control over temperature, timer, lighting, and fan functions.

Stones and a compatible control unit are not included and are required for operation.

Key Highlights

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

Harvia Virta HL11 3PH Technical Details

Model Harvia Virta HL11 3PH
Compact Size 16″ W × 16″ D × 33″ H
Weight 55.1 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 Max 110 lbs
Wattage (W) 10500
KW 10.5
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.
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FAQ

Orders and Shipping

What is the shipping time?

All shipping times are estimates and are not guaranteed. We work with our vendors to get every order shipped as quickly as possible.

Most orders ship within 5 to 7 business days. Once shipped, delivery typically takes an additional 3 to 10 business days. Shipping times may vary depending on the product and whether it is made to order.

How can I track my order?

Once your order is dispatched, you'll receive a tracking number by email. You can use this to follow your delivery progress online.

How do l change or modify my order?

We can help you modify your order any time before shipment - change an item or your shipping address. Please email us ASAP.

How do l cancel my order?

To cancel a paid order, you will need to email us before the order is shipped. Please note that generally we're not able to stop its transit after it is shipped out. Shipping fees are not refunded after the parcels are shipped out, and returns are based on preference.

Returns and Refunds

How do I request a return or refund?

Simply contact our customer service team with your order number and reason for return. We’ll guide you through the process.

Do l need to pay for return shipping?

The outdoor lifestyle default is that customers will be responsible for all return shipping charges or reconsignment fees caused by customer error, unless otherwise stated on the product page. 

Nearly all of our products have guaranteed warranty policies—meaning that you will 100% get a fully functional, operating product that you paid for without any extra expenses incurred on your end; please see individual product pages for details. 

When will I receive my refund?

Once we receive and inspect the returned item, we’ll process your refund within 3–5 business days. Refunds are issued to your original payment method.

Can I exchange my product instead of a refund?

Yes! If you’d prefer an exchange for a different product or variant, just let us know — we’ll be happy to help.