Compatible With

Harvia Electric Sauna HeatersTraditional Sauna Rooms

Harvia Elite Pro Heavy-Duty Sauna Heater Stones, Split-Face, 5-10cm

Part No. 104-AC3050

Harvia Elite Pro Heavy-Duty Sauna Heater Stones, Split-Face, 5-10cm

Name: Harvia Elite Pro Heavy-Duty Sauna Heater Stones, Split-Face, 5-10cm
Brand: Harvia
SKU: 104-AC3050
Price: 176.8 USD
Availability: InStock

By Harvia

About This Part

Elite Pro Heavy-Duty Sauna Heater Stones, Split-Face, 5-10cm

Heat treated for an extended service life, the Harvia AC3050 Elite Pro Heavy-Duty sauna heater stones are optimal for public saunas for intensive use. Made from premium olivine diabase exposed to temperatures of approximately 1000° Celsius, the sauna stones feature excellent thermal conductivity and superior resistance to fluctuating temperatures. Split-face stones store plenty of heat, are easy to stack, and enable strong air circulation for efficient and plentiful steam when water is poured upon them. Compatible with electric heaters or as surface layer stones for wood-burning stoves, the Harvia AC3050 sauna stones ensure powerful steam and exceptional durability for satisfying, long lasting sauna sessions.

Sauna heater stones are made of the finest grey olivine diabase that has been heat-treated at approximately 1000° Celsius.
Durable split-face design stores plenty of heat, making water vaporize efficiently when splashed on the broad surface.
Easy to stack with good air circulation and high thermal conductivity for heaters with active use.
Micropores release moisture efficiently to guarantee a particularly soft steam.
Compatible with electric sauna heaters or as surface layer stones for wood-burning sauna stoves.
Does not contain harmful ingredients.
Stone sizes range from 2-4" (5-10 cm)

What's included: 44 lb Box of 2" to 4" (5-10 cm) Split-Face Sauna Stones

$176.80

We cover sales tax on all orders

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SKU: 104-AC3050

Order by 5pm ET — arrives by calculating…

Freight shipping — typically 5–8 business days

🇨🇦 We also ship to Canada — calculated at checkout.

Delivery timelines are estimates and may change based on your location and product availability.

Genuine OEMFactory-original parts

Authorized DealerFactory-authorized

Support10am–10pm ET daily

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⚠Parts & accessories are non-returnable — confirm compatibility before ordering.

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Technical Specifications

Sauna Accessories,

Part Number	104-AC3050
Brand	Harvia
Item Type	Part
Shipping Method	Freight
Availability	In Stock

Installation Overview

General accessory installation — follow all manufacturer instructions included in the package.

Verify compatibility with your specific model using the part number before installing.
If electrical work is involved, engage a licensed electrician — do not bypass safety interlocks.
Use only manufacturer-approved tools and hardware. Substitutions may void the warranty.
Test the system at low settings first after any installation or replacement.
Register the part with the manufacturer to activate the warranty.

Compatibility & System Requirements

This part is designed for use with:

Harvia Electric Sauna Heaters
Traditional Sauna Rooms

Not sure if this fits your system? Contact us with your model number and we'll confirm before you order.

Frequently Asked Questions

Is this a genuine OEM part?

Yes. Sauna Company USA is an authorized dealer for Harvia. All parts sold are genuine OEM components sourced directly from the manufacturer or authorized distributor, not aftermarket substitutes.

How do I confirm this fits my model?

Match the part number (SKU) on the product against the parts list in your equipment's owner manual, or locate the data plate on your unit and compare the model number to the compatibility table above. If unsure, contact us with your model number before ordering.

Can I return this part if it doesn't fit?

Parts & accessories are non-returnable once opened — incorrect parts cannot be resold as new. Please confirm compatibility before purchasing. We're happy to help identify the correct part for your system.

How long will shipping take?

This item ships via freight carrier. Estimated delivery is 5–8 business days after the order ships. You'll receive a tracking number and the carrier will contact you to schedule a delivery window.

Shipping & Delivery

Freight shipment — this item ships by LTL freight carrier due to its size or weight.

Estimated delivery: 5–8 business days after order ships.
The carrier will contact you to schedule a delivery window.
Delivery is curbside (to the curb or driveway) — plan for help moving the item.
Inspect the shipment for damage before signing. Note any damage on the delivery receipt.
Contact us within 48 hours if freight damage is discovered.

Canada: We ship this part to Canada too — shipping is calculated at checkout. Duties and taxes may apply at the border.

Questions about your order? Email info@saunacompanyusa.com or use our contact page.

Warranty & Returns Policy

Manufacturer Warranty: This part is covered by Harvia's standard manufacturer warranty against defects in materials and workmanship. Warranty duration and terms vary by part type — refer to the documentation included in the package or contact us for details.

Returns: Parts & accessories are non-returnable once ordered. This policy exists because installed or opened components cannot be resold as new. Please verify compatibility thoroughly before purchasing — we're here to help.

Defective items: If your part arrives damaged or defective, contact us within 48 hours of delivery. We will arrange a replacement at no charge with proof of the defect (photos or video).

Harvia Elite Pro Heavy-Duty Sauna Heater Stones, Split-Face, 5-10cm

Product Photos

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