

Navien's 98 Ready-Link® Cascade System
Navien's 98 Ready-Link® System is the best alternative for large volumes of hot water. With its easy wiring connection, up to 98 compact-sized Navien Water Heaters can be set up as an one system. Unlike tank-type water heaters, sudden hot-water cutoffs can be avoided.
Applications of 98 Ready-Link® System
Family restaurants, fast food restaurants, entertainment establishments, etc. Sports centers, health clubs, golf courses, swimming pools, lodging facilities, etc. Beauty parlors, massage parlors, bathhouses, offices, etc.
Why Navien's 98 Ready Link® Cascade System?
Energy Savings
Conventional boilers or storage water heaters for large volume of hot water waste a lot of money and energy due to low efficiency. However, with Navien's 98 Ready-Link ®, you can enjoy the industry's highest condensing efficiency of 98% and as much hot water as needed.
Easy Wiring Connection
The cascade system can be liked to up to 98 units with simple wiring connection and controlled with just one hot water temperature controller without extra complicated communication cables and controllers.
Easy Water piping
A water flow control valve used as a water heater shut-off valve removes the necessity of an electrically activating water valve for each unit and control system.
Easy Ventilating
Even if the water heater is not running, the built-in APS (Air Pressure Sensor) and Fan is activated to prevent inflow of exhaust gas from other water heaters, eliminating the need for an extra damper for each water heater in the installation of a common exhaust pipe.
Uninterrupted Hot Water Supply
If the master water heater fails, it can be easily replaced with another water heater. Even if one of the slave water heaters break, the remaining water heaters operate normally, preventing any interruption of hot water supply.
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