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Stiebel Eltron Tempra 12 Trend Tankless Water Heater (239213)

Special Price $439.00 Regular Price $564.00
Stiebel Eltron Tempra 12 Trend Tankless Water Heater (239213)

Stiebel Eltron Tempra 12 Trend Tankless Water Heater (239213

The Tempra® Trend series offers truly outstanding levels of tankless water heater innovation and efficiency. Manufactured by Stiebel Eltron, a pioneer and leader in tankless water heating technology for over 90 years, the Tempra® Trend is capable of providing consistent hot water to several fixtures at once while reducing energy usage. And unlike tankless water heaters from other companies, Tempra® Trend models feature a memory preset that makes it easy to return to your ideal water temperature at the push of a button. With the Tempra® Trend, you’ll enjoy endless hot water, unrivaled efficiency, and the utmost in comfort.


  • Unit Provides 80F rise in water Temperature at 1GPM
  • 54F Rise at 1.5GPM
  • 36F Rise at 2.25GPM
  • 27F Rise at 3GPM
  • This unit is desiged to work in warmer climates.
  • This unit will heat an average 1800sqf 3Bed 2Bath home, it will provide for 1 heavy water use applications at once, This means 1 showers can be taken at a time or other heavy uses, including tub filling which the smaller units just can’t do. (Depending on ground water temperature)
  • Water temperature can be adjusted. Unit will not produce water over 140F with built in safety guard.
  • Can produce hot water virtually endlessly, no more cold showers
  • Reduces hot water costs up to 60% over conventional electric water heaters
  • Digital Temperature Control Display
  • Hinged Cover for easy access
  • Installation is quick and easy, requiring no venting or pressure relief valves, the compact size allows installation almost anywhere.
  • This power control system analyses the data and manages power usage for maximum efficiency and temperature stability. At rest, the unit uses no power at all.
  • Can be used with hard, soft, city or well water.
  • Made in Germany.
  • 3 Year Warranty on parts and workmanship
  • Installation Instructions


  • Dimensions: 14 9/16” W x 14 1/2” H x 4 5/8” D
  • Weight: 15 Pounds
  • Materials: All Copper Internals
  • Water Connections: 3/4” NPT, with built in shut-off valve
  • Voltage: 240V/208V
  • Wattage: 12kW
  • Amperage: 50A
  • Breaker Requirement: 1 x 50A
  • Recommend Wire Size: 8 AWG
  • Energy Efficiency: Up to 99.5%
  • Maximum Gallon Per Minute Recommanded by Manufacturer: 4 GPM


File Downloads

(Size: 112.9 KB)
Stiebel Eltron Tankless Warranty
(Size: 257.2 KB)
Stiebel Eltron Tempra Specs
(Size: 8.5 MB)
Stiebel Eltron Tempra Trend/Plus Install Manual
More Information
MPN 239213
Weight 26.000000
Manufacturer Stiebel Eltron
UPC 040232668524
GTIN 00040232668524
Voltage 208/240V
Required Breaker: 50A
Wire Size 8
Energy Source Electric
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