LRC-N cooling tower is a square cross flow type cooling tower. The direct contact between horizontal air from both inlet sides and the falling water from the hot water basin occurs inside the PVC fillings so that the heat can be rejected from the tower by the fan. LRC-N allows for multi-cell arrangements as the towers are in modular design. This type of cooling tower allows maintenance during operating period without affecting its normal operation. The access door feature allows for convenience when performing routine filling cleaning. LRC-N applies the gravitational type distribution system through uniform water distribution achieved by gravity hence the internal pressure component of pump head is insignificant. The gravitational distribution design also lowers drift loss and features low fan speed and low noise.