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Compare insertion heaters for metal parts vs. immersion heaters for liquids. Then choose the right wattage for your application.
Heating Elements for Electric Water Heating Elements
Flange Mount
 |
Heating Element | Flange | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wattage, W | Current, amp | For Min. Tank Dia. | Wd. | Material | Ht. | Wd. | Material | Overall Lg. | Mounting Fasteners Included | Mounting Hole Dia. | No. of Mounting Holes | Includes | Each | |||
120V AC, Single Phase | ||||||||||||||||
| 1,500 | 12.5 | 8 1/2" | 1" | Copper | 2 1/2" | 2 1/2" | Steel | 8" | No | 3/8" | 4 | Gaskets | 35555K21 | 000000 | ||
240V AC, Single Phase | ||||||||||||||||
| 4,500 | 18.75 | 12" | 1" | Copper | 2 1/2" | 2 1/2" | Steel | 12" | No | 3/8" | 4 | Gaskets | 35555K22 | 00000 | ||
| 5,500 | 22.92 | 12" | 1" | Copper | 2 1/2" | 2 1/2" | Steel | 12" | No | 3/8" | 4 | Gaskets | 35555K23 | 00000 | ||
Connects to Pipe
 |
Heating Element | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wattage, W | Current, amp | For Min. Tank Dia. | Wd. | Material | Pipe Size | Thread Type | Gender | Overall Lg. | Each | |||
120V AC, Single Phase | ||||||||||||
| 1,500 | 12.5 | 8 1/2" | 1" | Copper | 1 | NPSM | Male | 8 1/2" | 35555K31 | 000000 | ||
240V AC, Single Phase | ||||||||||||
| 1,500 | 6.25 | 8 1/2" | 1" | Copper | 1 | NPSM | Male | 8 1/2" | 35555K34 | 00000 | ||
| 4,500 | 18.75 | 12" | 1" | Copper | 1 | NPSM | Male | 14 1/2" | 35555K32 | 00000 | ||
| 5,500 | 22.92 | 12" | 1" | Copper | 1 | NPSM | Male | 9 1/2" | 35555K33 | 00000 | ||
