Harvia Virta Combi HL110SA Sauna Heater (10.5kW - 208V Commercial)
for saunas with 177 - 635 ft³ adj. volume (most 7-8 person saunas) verify your sauna
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Electric Sauna Heaters ▸ Harvia ▸ Virta Series ▸ HL110SA Sauna Heater
for saunas with 177 - 635 ft³ adj. volume (most 7-8 person saunas) verify your sauna
Possible Coupon(s): Reveal
Add Safety Rail & Accessories...
Electric Heater
for a 208-Volt 3-phase system common in commercial buildings (see 240V heaters instead)
10.5kW Power
for saunas with 177-635 ft³ adjusted volumeFor Saunas With an Adjusted Volume of 177-635 Cubic Feet (ft³)
"Adjusted volume" is the interior volume of a sauna (i.e. Width x Depth x Height) plus an adjustment to account for "cold surfaces" in the sauna (i.e. glass, tile, stone, etc. — but not including the floor). This adjustment is typically around +20% but can be more if your sauna has lots of cold surfaces (i.e. multiple large windows).
This heater is rated for use in saunas with an adjusted volume of 177 - 635 ft³, which includes most 7-8 person saunas (based on average sauna sizes, layouts & interior cold surfaces). Your sauna may differ. We strongly recommend taking 20 seconds to verify your sauna's adjusted volume to ensure that this 10.5 kW heater has sufficient power to heat your sauna.
If your sauna's adjusted volume is more or less than this heater's 177-635 ft³ range, click here to see other kW powers available for this same heater.
Required to Run
heater requires the Harvia CX30C-U3 control unit and 150 lbs. of sauna stones to operate
Made for Heavy Use
commercial quality built for loooooong sessions
150-Pound Stone Capacity
a high stone capacity translates to more even & consistent heat
Automatic Steamer
Virta Combi 2-in-1 heaters turn your sauna into a full spa experience
Heats Up to 194° F
more than capable of delivering all the heat you want
Made in Finland
with only the highest quality stainless steel & other materials
3-Year Warranty
when used in a private home sauna (see details)
Made for Heavy Use
commercial quality built for loooooong sessions
150-Pound Stone Capacity
a high stone capacity translates to more even & consistent heat
Automatic Steamer
Virta Combi 2-in-1 heaters turn your sauna into a full spa experience
Heats Up to 194° F
more than capable of delivering all the heat you want
Made in Finland
with only the highest quality stainless steel & other materials
3-Year Warranty
when used in a private home sauna (see details)
A simple guide to help you find the sauna heater that will best fit your needs.
All saunas are NOT created equal. Find out which sauna is right for you and your family.
Use this simple tool to quickly calculate what size of sauna heater you'll need.