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Stiebel-Eltron Electric Tankless Hot Water Heater, Tempra 20
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Stiebel-Eltron Electric Tankless Hot Water Heater, Tempra 20
Save 15 to 30% in Energy By Eliminating Standing Losses!
Item#
Product Name
Qty
Price
45-0111
Stiebel-Eltron Electric Tankless Hot Water Heater, Tempra 20
$495.00
Stiebel-Eltron Electric Water Heaters
Model
DHC 3-1
DHC-E 10
Tempra 20
Tempra 29
Recommended use
Hand washing
Summer cabin
Modest house
Full-sized house
Voltage
120V
240V
240V
240V
Amperage
25A
40A
80A
120A
Wattage
3kW
9.6kW
19.2kW
28.8kW
Min. breaker size
30A
50A
2x50A
3x50A
Wire size AWG copper
10
8
2x8
3x8
Min. flow to activate, gpm
0.32
0.45
0.58
0.87
Max. temp. increase @gpm/°F
0.32/65
0.5/41
0.75/27
0.75/87
1.0/65
1.5/44
2.25/58
3.0/44
4.5/29
2.25/87
30./65
4.5/44
Water connections
½" NPT Male
½" NPT Male
¾" NPT Male
¾" NPT Male
Size H x W x D, inches
14.2 x 7.8 x 4.1
14.2 x 7.8 x 4.1
14.2 x 14.6 x 4.6
14.2 x 21.75 x 4.6
Weight, pounds
4.6 lbs.
5.9 lbs.
21.0 lbs.
24.25 lbs.
Order #
45-0109
45-0110
45-0111
45-0112
Price
$190
$275
$495
$675
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