Finlandia / Harvia Part # ZSP-240 2150W Element for K12.5G-U1 & K15G-U1 Heaters is a genuine replacement heating element engineered to restore full, balanced output in these high-capacity 230V sauna systems. Delivering 2150 watts of steady heat, it plays a critical role in helping the heater reach temperature quickly and maintain an even bathing climate, especially in larger rooms. The element is precisely matched to the mixed-bank configuration of the K12.5G-U1, which combines three 1500W and three 2150W elements, as well as the full six-element 2150W array used in the K15G-U1. Its durable construction withstands constant thermal cycling and high humidity, reducing the risk of burnout and protecting wiring and controls. As an authentic Finlandia / Harvia heating element, it ensures proper electrical loading, efficient stone heating, and reliable long-term performance for demanding sauna applications.

  • 2150W Heating Power – Provides steady, high-capacity heat for K12.5G-U1 and K15G-U1 sauna heaters, enabling rapid warm-up and consistent temperature maintenance for a comfortable sauna experience.
  • Model Compatibility – Precisely engineered for K12.5G-U1 (three 1500W + three 2150W elements) and K15G-U1 (six 2150W elements) heaters, ensuring balanced output and optimal performance across all elements.
  • Reliable Performance – Maintains efficient, consistent operation even under prolonged sauna use, helping preserve proper stone heating and overall heater functionality for a dependable bathing environment.
  • Durable Construction – Built to endure high temperatures, thermal cycling, and humid conditions, minimizing burnout risk and extending the service life of the heating element and connected components.
5.0
Rated 5.0 out of 5 stars
1 Review

ZSP-240 2150W Element for K12.5G-U1 & K15G-U1 | Finlandia / Harvia

SKU: HAR-ZSP-240
Regular price $132.00
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Finlandia / Harvia Part # ZSP-240 2150W Element for K12.5G-U1 & K15G-U1 Heaters is a genuine replacement heating element engineered to restore full, balanced output in these high-capacity 230V sauna systems. Delivering 2150 watts of steady heat, it plays a critical role in helping the heater reach temperature quickly and maintain an even bathing climate, especially in larger rooms. The element is precisely matched to the mixed-bank configuration of the K12.5G-U1, which combines three 1500W and three 2150W elements, as well as the full six-element 2150W array used in the K15G-U1. Its durable construction withstands constant thermal cycling and high humidity, reducing the risk of burnout and protecting wiring and controls. As an authentic Finlandia / Harvia heating element, it ensures proper electrical loading, efficient stone heating, and reliable long-term performance for demanding sauna applications.

  • 2150W Heating Power – Provides steady, high-capacity heat for K12.5G-U1 and K15G-U1 sauna heaters, enabling rapid warm-up and consistent temperature maintenance for a comfortable sauna experience.
  • Model Compatibility – Precisely engineered for K12.5G-U1 (three 1500W + three 2150W elements) and K15G-U1 (six 2150W elements) heaters, ensuring balanced output and optimal performance across all elements.
  • Reliable Performance – Maintains efficient, consistent operation even under prolonged sauna use, helping preserve proper stone heating and overall heater functionality for a dependable bathing environment.
  • Durable Construction – Built to endure high temperatures, thermal cycling, and humid conditions, minimizing burnout risk and extending the service life of the heating element and connected components.
5.0
Rated 5.0 out of 5 stars
Based on 1 review
How would you rate the quality of this heater part?Rated 5.0 on a scale of 1 to 5
How would you rate the functionality/usefulness of this heater part?Rated 5.0 on a scale of 1 to 5
How would you rate the design and style of this heater part?Rated 5.0 on a scale of 1 to 5
1 review
  • DK
    Dan K.
    Verified Buyer
    I recommend this product
    Sauna Motivation : Relaxation & stress relief, Muscle recovery and fitness, Health & wellness benefits
    Sauna Location : Outdoors
    Sauna Experience : Long time sauna lover
    What do you love about this heater part? Practical design, High-quality materials
    Rated 5 out of 5 stars
    Yesterday
    replacing elements

    elements are good but the tech crew had no idea how to install them, Ihad to figure it out myself, if you would like easy instructions just give me a call at *****

    How would you rate the quality of this heater part?Rated 5.0 on a scale of 1 to 5
    How would you rate the functionality/usefulness of this heater part?Rated 5.0 on a scale of 1 to 5
    How would you rate the design and style of this heater part?Rated 5.0 on a scale of 1 to 5