Stiebel Eltron Tempra 12 Electric Tankless Water Heater Zoom

Stiebel Eltron Tempra 12 Electric Tankless Water Heater

SKU:TEMPRA-12

Brand: Stiebel Eltron

Stiebel Eltron
Qty Price
$439.00
/ each
In Stock! Ships in 24-48 Hours
(7 Available)
5

Specs

Application: 1 Sink
Min Flow (GPM): 0.8
Max Flow (GPM): 4.5
Width: 14-9/16"
Amps (240V): 50
Amps (208V): 44
KW (240V): 12
KW (208V): 9
Warranty: 3 Year Warranty on Parts
Height: 14-1/2"
Fuel Type: Electric
Voltage:
?
240v
208v
Depth (Inches): 4-5/8"
Efficiency:
?
99%
Water Connection: 3/4"
Temperature Range (F): 86°-140°F

Description for Stiebel Eltron TEMPRA-12

The Tempra 12 Electric Tankless Water Heater continually heats water instantaneously as you require it - and only when you require it. The Stiebel Eltron Tempra 12 unit completely replaces a conventional tank heater with no disruption to your comfort and hot water needs.
Capacity: 1 to 2 Bathrooms
Stiebel Eltron Tempra Sizing Guide
Stiebel Eltron Tempra Technical Data

Stiebel Eltron Tempra 12 Electric Tankless Water Heater

REVIEW SNAPSHOT®

by PowerReviews
Stiebel Eltron Tempra 12 Electric Tankless Water Heater
 
4.8

(based on 11 reviews)

Ratings Distribution

  • 5 Stars

     

    (9)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Reviewed by 11 customers

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Displaying reviews 1-10

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5.0

Good tankless water heater

By Handyman Larry

from York, PA

Verified Buyer

Comments about Stiebel Eltron Tempra 12 Electric Tankless Water Heater:

I have an oil boiler with hot water heating, however didnt want to run it during the summer and heat up the basement.
The Tempra 12 was installed running cold water through the boiler regardless, then into the Tempra. If the boiler is running, hot water enters and Tempra and little or no electricity is used. Otherwise the Tempra heats the water.
So far, I have found the Tempra 12 satisfactory, havent needed the flow control on the Tempra 12 plus, saving the difference in cost.

 
4.0

Works great so far

By Bill

from Bridgewater, VA

Verified Buyer

Comments about Stiebel Eltron Tempra 12 Electric Tankless Water Heater:

I bought this 12kW whole house tank-less heater to serve as a booster to my solar hot water drain back system, replacing a small 29 gallon water heater that was serving this same purpose. During a prolonged period of cloudy weather, this tank less heater had no problem bringing 70 degree water in the 120 gallon solar tank to 120 degrees for a single point of use, such as a shower or clothes washer. I have a tempering valve between the tank less and the solar tank to protect the tank less heater from receiving water over 131 degrees F, and a bypass series of valves to avoid the tank less heater altogether during the summer when we almost would never need it. So far, I am happy with my purchase. The only thing that concerned me about this product was that it was wired rather sloppily inside, with wires too short and as a result touching the heating clamber. I did my best to twist tie the wires away from the heating chamber during installation, but it seemed to me a much better wiring assembly job should have been done at the factory. This heater should last me a long time as we will rarely ever use it. Time will tell.

 
4.0

Hot Water on demand

By Roger Q

from Roland, AR.

Verified Buyer

Comments about Stiebel Eltron Tempra 12 Electric Tankless Water Heater:

I'm using this Water Heater in my Pool House and it supplies hot water to the kitchen and two bathroom sinks.

 
5.0

I would buy this product again and again

By Buda

from Quemado,New Mexico

Verified Buyer

Comments about Stiebel Eltron Tempra 12 Electric Tankless Water Heater:

It works so well,Great Product.

 
5.0

I would buy this product again and again

By Buda

from Quemado,New Mexico

Verified Buyer

Comments about Stiebel Eltron Tempra 12 Electric Tankless Water Heater:

it's just what we needed at our church,and it works "GREAT"

 
5.0

GREAT product!

By Merryone

from Northwestern Connecticut

Verified Buyer

Comments about Stiebel Eltron Tempra 12 Electric Tankless Water Heater:

We purchased this unit to replace a Takagi Jr. propane unit which was not functioning properly (likely due to an incorrect install by our "professional").

We decided to switch to an electric unit as the gas lines installed were undersized (thus leading to the failure of our old unit).

This little beauty doesn't require the pressure relief valves nor the special venting that our gas unit did; simple install (although we did have to upgrade the line to a 220v/50A) and very simple to plumb - one intake, one outlet.

It's only been used for a week but oh! having unlimited hot water again is a beautiful thing, and this heater is quicker, more efficient and quiet - I don't even hear it clunk on.

Time will tell how well this lasts but so far, it's been a wise investment for us and the price was definitely right!

We live in NW Connecticut, in a former summer cabin renovated for year-round use. Our house is just under 500 square feet in size; one bathroom with tub/shower/sink and one kitchen sink, so our needs are quite small.

 
5.0

I would buy this product again.

By Jukeboxbill

from South Texas

Verified Buyer

Comments about Stiebel Eltron Tempra 12 Electric Tankless Water Heater:

Nice product. Heats very fast and can adjust to very hot temperature if desired.

 
5.0

Perfect for our lake cabin

By Fugereb

from Big Cormorant Lake, MN

Verified Reviewer

Comments about Stiebel Eltron Tempra 12 Electric Tankless Water Heater:

Great water heater for our lake cabin. Good to run with a good hot shower. Works as advertised, and the 3/4 inch water connections are nice. Recommend getting a 15KWH+ unit if you plan on running hot water in conjunction with a shower.

 
5.0

perfect for my cabin

By Gullphin

from Pulaski, Virginia

Verified Buyer

Comments about Stiebel Eltron Tempra 12 Electric Tankless Water Heater:

This tankless water heater is perfect for my weekend log cabin. No water tank to either keep hot or shut off when I leave, Easy to mount on the basement wall instead of building a concrete platform to get it above the 100 year flood point. So far it works well to provide hot water to our one bedroom and full bath cabin but have only used it for two weeks so far. Hope to get many years of efficient use from it.

 
5.0

great product

By Dave the sailor

from Marathon, Florida

Verified Buyer

Comments about Stiebel Eltron Tempra 12 Electric Tankless Water Heater:

In FLA keys, this unit supplies plenty of hot water for showers, dishwasher, washer, kitchen

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Q&A: Ask the Questions, share answers

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get answers from real customers and in-house experts with AnswerBox.

2 Questions | 3 Answers
Displaying questions 1-2
  • Stiebel Eltron Tempra 12 Electric Tankless Water Heater

    Q:

    what happens when the water flow has decrease so low in my bathroom that the water coming out of my shower head is bearly coming out
    Asked on 5/26/2011 by Anonymous

    1 answer

    • CUSTOMER CARE

      A:

      We would recommend having the unit inspected by your installer. There could be a blockage in the unit, one of the elements in the unit may need to be replaced, or the flow valve could be getting stuck.

      Answered on 5/27/2011 by PexSupply Staff from NY
  • Stiebel Eltron Tempra 12 Electric Tankless Water Heater

    Q:

    will this heater connect to the PEX water lines that i have in my house
    Asked on 1/29/2011 by dally from buffalo ,mn

    2 answers

    • CUSTOMER CARE

      A:

      Yes, you can connect this unit to a PEX plumbing system.

      Answered on 2/1/2011 by PexSupply Staff from NY
    • VERIFIED BUYER

      A:

      yes, no problem connecting to standard water lines. You need a 220V service to the unit, 40 amp breaker. The electric reqts are more difficult than water, in older houses.

      Answered on 5/23/2011 by Dave the sailor from Marathon, Florida
Displaying questions 1-2

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