Description
This is the Supco SH-221 drain heater. Its used for drains, mullion heaters, and other applications. It measures 10 inches by 1 inches, and utilizes 5.4w of heat supplied by 110-120v power.
Supco Specifications:
| Volts: | 115V |
| Watts: | 6W |
| Size: | 10" x 1" |