- For blue pack HEAT.WAV systems: IN.XE, IN.YE, IN.YT
- 3.8 or 4.0 kW, tube is 2" X 15"
- 230 Volt rating
- Includes sensors as shown with a 3 and 4 pin connectors.
- Part #’s T9920, 101435, 434137 , 9735-334 , 9917-101272 , 9920-101435 , 9920101435 , GKT9920101435