DH-443 – 772W 115V WR51X443 Quartz Defrost Heater
Part No. DH-443
Glass Tubes: Universal replacement radiant defrost, constructed of Vycor Glass with molded seals of high temperature silicone. Protective oxide coated element wire for longer lasting heater life. The Vycor Glass will withstand thermal shock. Can be handled without gloves with no fear of damage during or after installation.
Description
| Part No. | Glass Length (W/O end Caps) |
Overall End to End | Watts | Volts | Number of tubes |
|---|---|---|---|---|---|
| DH-443 | 10-1/2″ | 12-13/16″ | 772 | 115 | 2 |
