Q. Which type of rotary compressor is used in oil fired furnaces? (Solved)
1. Sliding vane type blower
2. Axial flow compressor
3. Screw compressor
4. Centrifugal blower
- d. Centrifugal blower
1. Sliding vane type blower
2. Axial flow compressor
3. Screw compressor
4. Centrifugal blower