Abundant lineup includes port counts of 4, 6, 8, 10, 12, and 16.
Drain is eliminated with the use of foam insulation inside the casing.
On-site work has significantly been reduced for lower installation costs.*
*Drainless function is up to 12-port unit; 16-port unit requires drain piping.
Pipe brazing can also be sharply reduced, improving workability.