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25 lb Box of Replacement Sauna Heater Rocks / Stones LARGE - The Sauna Place
25 lb Box of Replacement Sauna Heater Rocks / Stones LARGE - The Sauna Place

25 lb Box of Replacement Sauna Heater Rocks / Stones LARGE is a practical upgrade for keeping your heater performing safely and efficiently. This boxed set of large peridotite igneous stones is selected for high heat tolerance, helping the heater reach operating temperature quickly and hold warmth for extended sessions. Their mass and structure promote steady, enveloping heat when you ladle water over the rocks, creating a smooth, relaxing steam rather than harsh bursts. Sized for larger heater cavities, the stones stack securely to support good airflow and even heat distribution throughout the sauna room. Using quality replacement rocks also reduces the risk of premature cracking that can damage elements or block vents. With approximately 25 pounds in each box, these large sauna heater stones provide a convenient way to restore or optimize most compatible electric sauna heater models.

  • High-heat peridotite stones – Large peridotite igneous rocks are selected for superior heat tolerance, helping your heater reach operating temperature quickly and hold it longer for consistent, reliable performance throughout extended sauna sessions.
  • Gentle, enveloping steam – The stones’ mass and structure store substantial heat, producing smooth, soothing steam when you ladle water over them, avoiding harsh bursts and creating a more relaxing, spa-quality sauna experience.
  • Optimized for large heaters – Sized specifically for larger heater cavities, these stones stack securely while maintaining airflow, supporting even heat distribution and helping the entire room warm uniformly from session to session.
  • Supports heater safety – Using quality, heat-rated replacement rocks reduces the risk of premature cracking or crumbling that can damage heating elements, block vents, or compromise safe operation, protecting both your equipment and users.
  • Convenient 25 lb replenishment – Packaged in an approximately 25 lb box, this set makes it easy to refresh or rebuild your rock bed in most compatible electric sauna heaters, restoring optimal performance with a single, straightforward purchase.
  • MPN: Not specified
  • Compatibility: Large model and most compatible electric sauna heaters
  • Part Type: Large replacement sauna heater rocks / stones
  • What’s Included: 25 lb box of large peridotite sauna heater rocks
  • Weight: 25 lbs
  • Material: Premium peridotite igneous rock
  • Usage: Replacement rock bed for larger heater cavities to support efficient heating and even steam distribution
  • Operation: Stones store substantial heat and release it gradually for gentle, soothing steam when water is applied
  • Applications: Ideal for upgrading or rebuilding rock beds in most compatible large electric sauna heaters
  • Safety: Heat-rated stones help prevent cracking, debris, and hazards that can damage heater elements or block vents
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25 lb Box of Replacement Sauna Heater Rocks / Stones LARGE

by The Sauna Place Inc
SKU: SP19-A-L
$69.00
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25 lb Box of Replacement Sauna Heater Rocks / Stones LARGE is a practical upgrade for keeping your heater performing safely and efficiently. This boxed set of large peridotite igneous stones is selected for high heat tolerance, helping the heater reach operating temperature quickly and hold warmth for extended sessions. Their mass and structure promote steady, enveloping heat when you ladle water over the rocks, creating a smooth, relaxing steam rather than harsh bursts. Sized for larger heater cavities, the stones stack securely to support good airflow and even heat distribution throughout the sauna room. Using quality replacement rocks also reduces the risk of premature cracking that can damage elements or block vents. With approximately 25 pounds in each box, these large sauna heater stones provide a convenient way to restore or optimize most compatible electric sauna heater models.

  • High-heat peridotite stones – Large peridotite igneous rocks are selected for superior heat tolerance, helping your heater reach operating temperature quickly and hold it longer for consistent, reliable performance throughout extended sauna sessions.
  • Gentle, enveloping steam – The stones’ mass and structure store substantial heat, producing smooth, soothing steam when you ladle water over them, avoiding harsh bursts and creating a more relaxing, spa-quality sauna experience.
  • Optimized for large heaters – Sized specifically for larger heater cavities, these stones stack securely while maintaining airflow, supporting even heat distribution and helping the entire room warm uniformly from session to session.
  • Supports heater safety – Using quality, heat-rated replacement rocks reduces the risk of premature cracking or crumbling that can damage heating elements, block vents, or compromise safe operation, protecting both your equipment and users.
  • Convenient 25 lb replenishment – Packaged in an approximately 25 lb box, this set makes it easy to refresh or rebuild your rock bed in most compatible electric sauna heaters, restoring optimal performance with a single, straightforward purchase.
  • MPN: Not specified
  • Compatibility: Large model and most compatible electric sauna heaters
  • Part Type: Large replacement sauna heater rocks / stones
  • What’s Included: 25 lb box of large peridotite sauna heater rocks
  • Weight: 25 lbs
  • Material: Premium peridotite igneous rock
  • Usage: Replacement rock bed for larger heater cavities to support efficient heating and even steam distribution
  • Operation: Stones store substantial heat and release it gradually for gentle, soothing steam when water is applied
  • Applications: Ideal for upgrading or rebuilding rock beds in most compatible large electric sauna heaters
  • Safety: Heat-rated stones help prevent cracking, debris, and hazards that can damage heater elements or block vents
Video poster Play video 1
Open product video in larger window