| TYPE OF ROOF | ROOF TEMPERATURE OUTSIDE (LASER SPOT) | ROOF CEILING TEMPERATURE INSIDE (LASER SPOT) | INSIDE ROOM TEMPERATURE | COOLTECH COATED INSIDE TEMPERATURE |
| NORMAL CONCRETE ROOF | 55 DEGREE CELSIUS | 39 DEGREE CELSUIS | 37 DEGREE CELSIUS | 32 DEGREE CELSUIS |
| RED CLAY OR RED BRIKS ROOF |
60 DEGREE CELSIUS | 40 DEGREE CELSUIS | 38 DEGREE CELSIUS | 32 DEGREE CELSIUS |
| BITUMINOUS SURFACE ROOF | 65 DEGREE CELSIUS | 42 DEGREE CELSIUS | 40 DEGREE CELSIUS | 33 DEGREE CELSIUS |
| ASBESTOS ROOF | 55 DEGREE CELSIUS | 48 DEGREE CELSIUS | 44 DEGREE CELSIUS | 36 DEGREE CELSIUS |
| METAL TIN ROOF | 50 DEGREE CELSIUS | 46 DEGREE CELSIUS | 42 DEGREE CELSIUS | 36 DEGREE CELSIUS |
| POLY URETHANE INSULATED ROOF | 55 DEGREE CELSIUS | 29 DEGREE CELSIUS | 30 DEGREE CELSIUS | DURING CONSTRUCTION FOR BEST RESULT |
| MARBLE ROOF | 50 DEGREE CELSIUS | 38 DEGREE CELSIUS | 36 DEGREE CELSIUS | 32 DEGREE CELSIUS |
| COOLTECH COATED ROOF | 42 DEGREE CELSIUS | 33 DEGREE CELSIUS | 32 DEGREE CELSIUS | EXISTING OR NEW ROOFS |
| LANDER GUARDER 3” THICK ROOF | 55 DEGREE CELSIUS | 44 DEGREE CELSIUS | 40 DEGREE CELSIUS | 34 DEGREE CELSIUS |