Free Shipping on most orders over $200 - Call +1 931-525-3504 for details.

Free Shipping on most orders over $200 - Call our sauna experts today: +1 931-525-3504

Your cart

Your cart is empty

The Mr.Steam Commercial 12KW 208V 1PH Heating Element is a replacement component engineered for Commercial CU-series steam bath generators running on 208-volt single-phase power. As the core heat source inside the pressure vessel, this element boils tank water to build the pressure and volume needed for consistent steam delivery in commercial environments like health clubs, hotels, and day spas. Its 12KW rating suits mid-capacity CU installations, often working alongside a companion element where a generator's total output requires more than one unit — for example, a CU1250 model pairs one 12KW element with one 18KW element. Built to withstand ongoing exposure to heat, moisture, and mineral buildup, this element is constructed for dependable, long-term performance under continuous-duty conditions. Sized and rated to match factory specifications, it installs as a direct replacement without adapters, restoring full heating capacity and helping facility operators avoid the downtime that comes with a failed or calcified element.

  • 12kW Output, 208V/1PH – Sized and configured to match CU-series generators running on 208V single-phase power.
  • Installation Hardware Included – Comes with a gasket kit for proper installation.
  • Wear-Item Replacement – Recommended to keep a spare on hand as part of routine preventative maintenance.
  • Commercial-Grade – Built for MrSteam CU-series commercial steam bath generators.
  • MPN: 39121B
  • UPC: 767931700149
  • Compatibility: Mr.Steam Commercial CU-series steam bath generators requiring a 12KW element at 208VAC single-phase
  • Part Type: Heating Element
  • What's Included: (1) Heating Element
  • Wattage: 12 kW
  • Voltage; Phase: 208V; 1PH
  • Weight: 5 lb
  • Country of Origin: Canada
  • Warranty: Not specified
New

12kW Heating Element 208V/1PH | Mr. Steam

SKU: MRS-39121B
Regular price $710.00
Unit price
per
Availability
Available to Order
(0 in cart)
Fast Shipping
Secure payment
Financing available via Bread Pay and Shop Pay

The Mr.Steam Commercial 12KW 208V 1PH Heating Element is a replacement component engineered for Commercial CU-series steam bath generators running on 208-volt single-phase power. As the core heat source inside the pressure vessel, this element boils tank water to build the pressure and volume needed for consistent steam delivery in commercial environments like health clubs, hotels, and day spas. Its 12KW rating suits mid-capacity CU installations, often working alongside a companion element where a generator's total output requires more than one unit — for example, a CU1250 model pairs one 12KW element with one 18KW element. Built to withstand ongoing exposure to heat, moisture, and mineral buildup, this element is constructed for dependable, long-term performance under continuous-duty conditions. Sized and rated to match factory specifications, it installs as a direct replacement without adapters, restoring full heating capacity and helping facility operators avoid the downtime that comes with a failed or calcified element.

  • 12kW Output, 208V/1PH – Sized and configured to match CU-series generators running on 208V single-phase power.
  • Installation Hardware Included – Comes with a gasket kit for proper installation.
  • Wear-Item Replacement – Recommended to keep a spare on hand as part of routine preventative maintenance.
  • Commercial-Grade – Built for MrSteam CU-series commercial steam bath generators.
  • MPN: 39121B
  • UPC: 767931700149
  • Compatibility: Mr.Steam Commercial CU-series steam bath generators requiring a 12KW element at 208VAC single-phase
  • Part Type: Heating Element
  • What's Included: (1) Heating Element
  • Wattage: 12 kW
  • Voltage; Phase: 208V; 1PH
  • Weight: 5 lb
  • Country of Origin: Canada
  • Warranty: Not specified