REFRIGERATION & AIR CONDITIONING LAB
| Code | Product Name |
| 1500 (A) | refrigeration trainer general cycle type |
| 1500 (B) | refrigeration trainer domestic type |
| 1500 (C) | refrigeration trainer electrolux type |
| 1501 (A) | air conditioning trainer general cycle type |
| 1501 (B) | air conditioning trainer window type |
| 1502 | ice plant trainer |
| 1503 | water cooler trainer |
| 1505 | desert cooler trainer |
| 1507 | mechanical heat pump trainer |
| 1509 (B) | car air conditioning actual cut section |
| 1510 | window air conditioning actual cut section |
| 1511 | domestic refrigerator actual cut section |
| 1512 | reciprocating compressor actual cut section |
| 1513 | rotary compressor actual cut section |
| 1515 | refrigerant gas leak detector |
| 1516 | refrigerant charging unit |
| 1517 | refrigeration air conditioning tool kit |
| 1518 | refrigeration and air conditioning components |
| 1519 (A) | handheld anemometer digital |
| 1519 (B) | probe type anemometer digital |
| 1520 | wet dry thermometer |
| 1521 | psychrometer |