Stiebel Eltron Tempra 12 Plus 240-Volt 12-kW-kW 2.34-GPM Tankless Electric Water Heater

Get hot water for your entire home with this Stiebel Eltron Tempra 12 Plus Tankless Electric Water Heater. Made in Germany with a 100 years of engineering excellence, this energy-efficient heater delivers up to 34% savings on water heating costs with 99% efficiency. Featuring exclusive German-patented technology that automatically maintains desired temperatures even during high demand. Every family member enjoys the perfect shower without disruption. Self-modulating technology continually adjusts to ensure the minimum electricity is used. The sleek, compact design installs easily and requires no venting. Whether it’s morning showers, laundry, or dishes, you’ll always have hot water when you need it. Tempra 12 Plus provides hot water at a constant temperature for 1 shower in warm climates and for 1 low flow shower at a cabin or cottage in cold climates. Stiebel Eltron invented tankless electric water heating technology over 100 years ago and remains the industry pioneer with unmatched German engineering excellence.

MADE IN GERMANY: Engineered with over 100 years of innovation and manufacturing excellence SAVE ON WATER HEATING COSTS: Nearly all electricity used goes directly to heating water with no standby losses, plus energy and cost savings of up to 34% in water heating expense over an electric tank ELECTRICAL REQUIREMENTS: Tempra 12 Plus needs 1 dedicated 50 Amp DP breaker and 8-gauge copper wiring, with recommended minimum of 100 Amp total service to the residence EXCLUSIVE TECHNOLOGY: Tempra Plus models have exclusive German-patented Advanced Flow Control that automatically maintains the desired hot water temperature even during periods of high demand Electronic self-modulation technology automatically ensures only the least amount of electricity needed is used to heat the water CONTINUOUS HOT WATER: Supplies endless hot water at a constant and steady temperature PRECISE TEMPERATURE CONTROL: Digital display with exact settings from 68 to 140°F (20-60°C) that can be set in 1° increments SPACE-SAVING DESIGN: Sleek European design is considerably smaller than tank heaters with no venting required Tempra tankless electric water heaters must be correctly sized and you should consult the sizing guide to determine the correct model for you