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*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 HRE2930T HRE2940L HRE2940S HRE2940T
HRE3930T HRE3940L HRE3940S HRE3940T
Tank Capacity
In Gallons 30 40 40 40
Element
Upper 3800 3800 3800 3800
Wattage
at 240 Volt Lower 3800 5500 3800 5500 3800 5500 3800 5500
Recovery Rate
Upper 17.3 17.3 17.3 17.3
In Gals Per Hr.
@ 90°F Rise Lower 17.3 25 17.3 25 17.3 25 17.3 25
Diameter 18″ 25″ 20
1
/
2
″ 18″
Height 46
1
/
2
″ 32
1
/
4
″ 44″ 59
1
/
2
″
Maximum Fuse or
Circuit Breaker Size 20 30 20 30 20 30 20 30
Minimum
Wire Size (Gauge) 12 10 12 10 12 10 12 10
Model HRE2950S HRE2950T HRE2966T
HRE3950S HRE3950T HRE3966T
Tank Capacity
In Gallons 50 50 66
Element
Upper 3800 3800 3800
Wattage
at 240 Volt Lower 3800 5500 3800 5500 3800 5500
Recovery Rate
Upper 17.3 17.3 17.3
In Gals Per Hr.
@ 90°F Rise Lower 17.3 25 17.3 25 17.3 25
Diameter 22″ 20
1
/
2
″ 22″
Height 48″ 54″ 60
1
/
4
″
Maximum Fuse or
Circuit Breaker Size 20 30 20 30 20 30
*Minimum
Wire Size (Gauge) 12 10 12 10 12 10