Stiebel Eltron Tempra 12 Plus Adv Flow Control Self-Modulating 12kW 2.34 GPM Tankless Water Heater Manufacturer RFB
Manufacturer: Stiebel Eltron
SKU: 239219-R
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$560.00
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Extended Warranty
Factory Warranty
- This item comes with a 1 year warranty
Extended Warranties
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Extends factory warranty to 2, 3, or 5 total years
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Covers functionality issues for 2, 3, or 5 years
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Local repair options always available
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Free replacement if repair is not possible
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No deductibles or hidden fees
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Full parts and labor coverage
$0
(Included)
- This item comes with a 1 year warranty
$70.00
(Details)
-
Extends factory warranty to 2 total years
-
Covers functionality issues for 2 years
-
Local repair options always available
-
Free replacement if repair is not possible
-
No deductibles or hidden fees
-
Full parts and labor warranty
$99.00
(Details)
-
Extends factory warranty to 3 total years
-
Covers functionality issues for 3 years
-
Local repair options always available
-
Free replacement if repair is not possible
-
No deductibles or hidden fees
-
Full parts and labor warranty
$142.00
(Details)
-
Extends factory warranty to 5 total years
-
Covers functionality issues for 5 years
-
Local repair options always available
-
Free replacement if repair is not possible
-
No deductibles or hidden fees
-
Full parts and labor warranty
Exceptional Customer Service
Authorized Dealer
Stiebel Eltron Tempra 12 Plus Adv Flow Control Self-Modulating 12kW 2.34 GPM Tankless Water Heater Manufacturer RFB
Product Overview
Tempra Plus models feature Advanced Flow Control, patented in Germany and exclusive to Stiebel Eltron tankless heaters. If hot water demand exceeds working capacity, Advanced Flow Control automatically maintains consistent temperatures by slightly reducing flow. Intelligent self-modulating technology continually ensures the least amount of energy is used to heat the water. A Tempra 12 Plus provides hot water at a consistent temperature for 1 bathroom in warm climates, or 1 bathroom at a cabin or cottage in cool climates.
*Manufacturer Refurbished units look brand new. They are items that are returned due to under sizing, shipping damage, or other minor issues. All refurbished units are repaired and tested to insure proper operation. Ships from the manufacturer.
1 year manufacturer warranty
Certified refurbished
Ships directly from Stiebel Eltron out of MA
Authorized Stiebel Eltron dealer
Features
- 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
- Tempra tankless electric water heaters must be correctly sized and you should consult the sizing guide to determine the correct model for you
- This Tempra plus model has German patented Advanced Flow Control that automatically reduces output flow to maintain temperature if demand temporarily exceeds capacity
- Requires 240 Volt or 208 Volt electric service, and has a maximum output of 12,000 Watts at 240 Volts or 9,000 Watts at 208 Volts
- Supplies endless hot water at a constant and steady temperature from 68 to 140°F (20-60°C) that can be set on the front panel digital display
- 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
- 99% efficient and typically result in savings of 15-20% in comparison with electric tank water heaters
- Smart microprocessor technology unique to Tempra water heaters delivers steady water temperature even when flow rate vary as taps are adjusted
- Must be installed vertically, water fittings pointing down, with detachable connections such as braided flex connectors to allow periodic filter cleaning and flushing for scale, and an anti-scale filter is recommended if hard water is present
- Professional installation recommended
Specifications
| Minimum Activation Flow Rate (gpm) | 0.37 |
| Minimum Temperature (F) | 68 °F |
| Number of Showers | 1 |
| Power Options | Hardwired |
| Product Weight (lb.) | 13.5 lb |
| Required Volt Connection | 240 volt or 208 volt |
| Water Heater Features | Overheat Protection, Wall Mounted |
| Wattage (watts) | 12000 W |
| Certifications and Listings | CSA Listed, ETL Listed, UL Certified |
| Product Depth (in.) | 4.625 in |
| Product Height (in.) | 14.5 in |
| Product Width (in.) | 16.625 in |
| Water Connection Size (in.) | 3/4 in NPT |
| Amperage (amps) | 50 A |
| Application Type | Residential |
| Electricity Phase | Single Phase |
| Finish Family | White |
| Flow Rate @ 35°F Rise (gallons/min) | 2.34 gal (US)/min |
| Flow Rate @ 45°F Rise (gallons/min) | 1.82 gal (US)/min |
| Fuel Type | Electric |
| Indoor/Outdoor | Indoor |
| Maximum Temperature (F) | 140 °F |
Package Contents
Stiebel Eltron Tempra 12 Plus Adv Flow Control and Self-Modulating 12 kW 2.34 GPM Tankless Water Heater
User manual
Warranty
This item comes with a 1 year warranty
