Harvia Virta Combi HL9SA
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The Virta Combi HL9SA is the most powerful heater in Harvia's Combi lineup, pairing strong electric heating with a built-in vaporizer for a versatile dry-or-steam sauna experience. An automatic-fill 1.32-gallon water tank connects to a water line for effortless steam refills, and a soapstone cup with a scent-bag grid support aromatherapy. Its robust, service-friendly design is built for heavy, frequent use in demanding commercial or large residential settings.
It requires a compatible Harvia Xenio or Fenix Combi control unit (sold separately) to operate both the heater and vaporizer functions.
Stones and a compatible control unit are not included and are required for operation.
Key Highlights
- Delivers a reliable 9 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: Dewy Finnish Sauna (low heat, high humidity).
- Requires only 3 boxes of rocks (20kg each).
Harvia Virta Combi HL9SA Technical Details
| Model | Harvia Virta Combi HL9SA |
| Compact Size | 16″ W × 16″ D × 33″ H |
| Weight | 63.9 lbs (not including shipping materials) |
| Sauna Room Size (min–max) |
177–494 cu. ft.Note: Use Sauna Calculator to determine the correct room size and get the best electric sauna heater recommendation. |
| Stones Max (lb) | 110 |
| Wattage (W)
Auxiliary Wattage (W) |
9000
2100 |
| Voltage (V) | 240 |
| Current (A) | Group 2 (1 circuit): 25.1 A per circuit — requires 1 × 240V 2-pole breaker |
| Wire Size |
240 V ConnectionTwo Circuit: #10/3 +#10/2 + #14/3 — 2x 2-pole breaker (30 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. |
| Phase | 1 |
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