Harvia Virta Combi HL90SA Sauna Heater

The Harvia Virta Combi HL90SA sauna heater combines traditional electric sauna heating with integrated steam functionality, creating a versatile solution for users who enjoy both dry and humid sauna environments. Designed and manufactured in Finland, this heater allows you to enjoy classic heat, gentle steam, or fragrance-enhanced sauna sessions using a single, streamlined unit. Its modern design makes it suitable for contemporary residential sauna spaces where flexibility and comfort are priorities.

Built with durable stainless steel components, the Virta Combi HL90SA is engineered for consistent performance and long-term reliability. The integrated steamer enables softer heat and controlled humidity, helping create a more relaxing and balanced sauna atmosphere. Dedicated compartments for fragrances and sauna bags allow for enhanced sensory experiences without compromising safety or performance.

Compatible with external control systems, this heater offers precise management of temperature, steam output, and session duration. Ideal for medium-sized home saunas, the Harvia Virta Combi HL90SA delivers dependable operation, refined comfort, and trusted Harvia craftsmanship—making it an excellent choice for those seeking a multifunction sauna heater with both heat and steam capabilities.

• Sidewall or corner, floor mount install
• Stainless steel construction
• 9kW
• For sauna rooms from 177 to 494 cu. ft.
• Requires a minimum of 100lbs of stones (3 boxes-AC3020)
  • Please note that each natural stone is unique in shape and size. We recommend purchasing an additional box of sauna stones to allow you to choose the highest quality of stone for fit, form, and function (Additional freight charges will apply). 
• Stainless steel elements
• Works with Xenio Control (sold separately)
• Automatic and manual water fillings are available
• Steamer
• 5 liter water reservoir capacity
• Direct rock-to-heating element contact
• Industrial grade, serviceable heating elements
• Designed, engineered, and made in Finland
• Dimensions: 16"W (406mm) x 16"D (406mm) x 33"H (838mm)
• Limited 1-year warranty (consumer use) and limited 3-month warranty (commercial use)

• Sauna Heater
• Water Reservoir
• Temperature Sensor
• Installation and Operation Manual
• 1-Year Limited Warranty (Consumer Use) and 3-Month Limited Warranty (Commercial Use)

We aim to make your installation as easy and seamless as possible. Please find the supporting manuals below to guide you through the setup and operation process.

• Installation and Operation Manual

• Data Sheet

• Stone Requirement

• Harvia Suitable Sauna Stones Update 6/22

• Harvia Heater Elements

• Size Your Sauna

At My Energy Flow, we’re committed to delivering your order with the same care and precision that goes into every product we offer. Our shipping process is designed to be seamless, reliable, and worry-free — giving you full confidence from dispatch to delivery.

📦 Shipping Policy

• Processing Time: Orders are processed within 1–3 business days.
• Shipping Method & Delivery Times: Your product will be delivered curbside within 5–7 business days. 
• Freight Delivery: For larger items, our carrier partners will reach out directly to schedule your delivery at a convenient time. We recommend confirming promptly to ensure a smooth experience and avoid any unnecessary storage fees.
• Tracking Details: You’ll receive an order acknowledgment by email once your order is placed, followed by shipping updates and delivery details from our team or supplier.
• Upon Delivery: We kindly ask that you inspect all items carefully. In the event you discover any damages notify us at support@myenergyflow.com immediately so we can assist promptly. 

Your peace of mind is as important as your wellness journey. That’s why every product is supported by a carefully defined return and warranty policy — giving you confidence and clarity with every purchase.

🔄 Refund & Return Policy

• Return Window: You may request a return within 30 days of delivery, provided the item is unused, in original packaging, and in re-sellable condition.
• Return Requirements: To help us maintain the highest level of service, all approved returns are subject to a 20% restocking fee. Return shipping costs are the responsibility of the customer, and original or expedited shipping charges are non-refundable.
• How to Start a Return: Email support@myenergyflow.com with your order number, reason for return, and any relevant photos. Once approved, returns must be shipped back within 7 days of authorization.

🛡️ Warranty

• Manufacturer's Warranty: Your purchase is backed by the manufacturer’s warranty, including 1 year against defects in materials and workmanship under normal/residential use.
• Exclusions: Warranty does not cover damage resulting from misuse, improper installation, accidents, unauthorized modifications, or use beyond recommended specifications.
• Support & Claims: To initiate a warranty claim, please email support@myenergyflow.com with your order number, a description of the issue, and relevant photos or videos. 

Thank you for choosing My Energy Flow. Your confidence, comfort, and wellness are at the heart of everything we do — and we’re here to support you at every step of your journey. More than a purchase, your order is the beginning of a trusted relationship, and our team is always ready to provide clarity, care, and guidance whenever you need it.