CONTROLS

REPLACES OBSOLETE COMPONENTS

Chiller control parts do become obsolete. Upgrading to a complete new retrofit chiller control system means that new controls are installed. This eliminates controls obsolescence concerns.

A MORE RELIABLE CHILLER

Chiller compressor has few moving parts. On the other hand, its controls are complex and have many moving parts. So, it’s no wonder that after 10 or more years, the reliability of the chiller controls can become irregular.

With a Smart controls retrofit, almost all the existing controls are replaced. As a result, you get a more reliable chiller.

SMARTER CONTROLS

For traditional chiller controls, safety protection is an all-or-nothing proposition. In the same situation, a Smart retrofit chiller controller unloads the chiller to avoid losing unit operation. Also, traditional chiller controls are notorious for their unwillingness to start a chiller after it has shut down. These present real problems for equipment rooms that are not manned for continuous operation. With a Smart controls retrofit, its smart timers can restart a chiller after a trip in as little seconds.

IMPROVED INFORMATION

Traditional controls provide an operator with minimal information. With a Advance retrofit chiller controller, all pertinent performance data, such as heat exchanger fouling calculations, is displayed. Problems can now be anticipated or prevented rather than simply reacted to.