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*Standard element wattages are shown. Other element wattages (up to the maximum shown) are available when specified.
** Wiring size based on standard 60°C copper wire. If distance from fuse box to water heater is more than 90 feet, refer to your local
electrical code.
6
Product Specifications
Model HRX30DERT HRX40DERS HRX40DERT HRX52DERS
Tank Capacity
In Gallons 30 40 40 50
*Element
Upper 5500 5500 5500 5500
Wattage
at 240 Volt Lower 5500 5500 5500 5500
Recovery Rate
Upper 25 25 25 25
In Gals Per Hr.
@ 90°F Rise Lower 25 25 25 25
Diameter 19″ 21
1
⁄
2
″ 19″ 23″
Height 47″ 46″ 60″ 49″
Maximum Fuse or
Circuit Breaker Size 30 30 30 30
**Minimum
Wire Size (Gauge) 10 10 10 10
Model HRX52DERT HRX66DERT HRX82DERT
Tank Capacity
In Gallons 50 66 80
*Element
Upper 5500 5500 5500
Wattage
at 240 Volt Lower 5500 5500 5500
Recovery Rate
Upper 25 25 25
In Gals Per Hr.
@ 90°F Rise Lower 25 25 25
Diameter 21
1
⁄
2
″ 23″ 25″
Height 61″ 61″ 61
1
⁄
2
″
Maximum Fuse or
Circuit Breaker Size 30 30 30
**Minimum
Wire Size (Gauge) 10 10 10