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Stiebel Eltron Tempra 20 Plus Advanced Flow Control and Self-Modulating 20 kW 3.90 GPM Electric Tankless Water Heater

Model # 239221|Store SKU # 1001241701

Stiebel Eltron Tempra 20 Plus Advanced Flow Control and Self-Modulating 20 kW 3.90 GPM Electric Tankless Water Heater

Overview

Model # 239221 Store SKU # 1001241701

Powerful output, compact design, and remarkable energy-savings. Tempra Plus models feature Advanced Flow Control, patented in Germany and exclusive to Stiebel Eltron tankless heaters, that automatically maintains desired hot water temperature by slightly reducing flow when necessary. Self-modulating technology ensures the least amount of energy is used to heat the water. A Tempra 20 Plus provides hot water at a constant temperature for up to 1 or 2 bathrooms in warm climates, or 1 bathroom in cool climates. See sizing guide to determine the best model for you. Stiebel Eltron invented tankless electric water heating technology more than 90 years ago, and is still the industry pioneer and world leader. Our engineering and manufacturing tradition of excellence means you can depend on our products to perform at the highest standards of comfort and reliability. Call Stiebel Eltron at 800-582-8423 if you have high flow showers or any sizing questions.

  1. Tempra tankless electric water heaters must be correctly sized and you should consult the sizing guide to determine the correct model for you
  1. This Tempra Plus model has Advanced Flow Control that automatically reduces output flow to maintain temperature if demand temporarily exceeds capacity
  1. Requires 2 separate dedicated DP 40 amp breakers and 2 separate runs of 8 gauge copper wiring for the Tempra 20 Plus itself
  1. Requires 240 or 208 volt electric service, and has a maximum output of 19,200 watts at 240 volts or 14,400 watts at 208 volts
  1. Tempra tankless water heaters supply endless hot water at a constant and steady temperature from 86 to 140 F (30-60 C) that can be set on the front panel digital display
  1. The flow rate you achieve from this or any tankless water heater depends on how powerful the unit is and the temperature difference between the incoming cold water and the hot water being delivered

Manual

  1. install-tempra-trend_plus-pdf.pdf
  2. 1001241701_Instructions-pdf.pdf
  3. 1001241701_Product Brochure-pdf.pdf
  4. 1001241701_Warranty-pdf.pdf
  5. 1001241701_Use & Care Manual-pdf.pdf

The Home Depot will provide an accessible format of PDFs upon request. Please contact us at
1-800-628-0525.

Specifications

Venting Required

No

Water Heater Features

Wall Mountable, Overheat Protection, Digital Display, Freeze Protection

WH Profile Type

Tankless

Primary Warranty

7 Years

Fuel Type

Electric

Max GPM

3.9

Dimensions

Assembled Depth (in inches)
4.625
Assembled Height (in inches)
14.5
Assembled Weight (in lbs)
16.1
Assembled Width (in inches)
16.625
Packaged Depth (in inches)
8.5
Packaged Height (in inches)
19.125
Packaged Weight (In lbs)
20.3
Packaged Width (in inches)
21

Details

Commercial/Residential
Residential
Efficiency Level
High
Fuel Type
Electric
Household Size (People)
2 - 3
Indoor/Outdoor
Indoor
Max GPM
3.9
Primary Warranty
7 Years
Venting Required
No
Voltage
240 V
Warranty Type
Better
Water Heater Features
Wall Mountable, Overheat Protection, Digital Display, Freeze Protection
Wattage
19,200
WH Connection Location
Bottom
WH Profile Type
Tankless

Warranty / Certifications

7-year leakage, 3-year parts
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Tempra 20 Plus Advanced Flow Control and Self-Modulating 20 kW 3.90 GPM Electric Tankless Water HeaterStiebel Eltron Tempra 20 Plus Advanced Flow Control and Self-Modulating 20 kW 3.90 GPM Electric Tankless Water HeaterPowerful output, compact design, and remarkable energy-savings. Tempra Plus models feature Advanced Flow Control, patented in Germany and exclusive to Stiebel Eltron tankless heaters, that automatically maintains desired hot water temperature by slightly reducing flow when necessary. Self-modulating technology ensures the least amount of energy is used to heat the water. A Tempra 20 Plus provides hot water at a constant temperature for up to 1 or 2 bathrooms in warm climates, or 1 bathroom in cool climates. See sizing guide to determine the best model for you. Stiebel Eltron invented tankless electric water heating technology more than 90 years ago, and is still the industry pioneer and world leader. Our engineering and manufacturing tradition of excellence means you can depend on our products to perform at the highest standards of comfort and reliability. Call Stiebel Eltron at 800-582-8423 if you have high flow showers or any sizing questions.
Stiebel Eltron
1001241701
CAD8782026-05-11
The Home Depot Canada
4.564178