40 | 55 | 65 | 80 | 119 | 80MAX | 119MAX

Pair the INTERSTOR DTI with any IBC condensing boiler for a complete, high-efficiency home heating and DHW solution. By integrating with your existing boiler system, the DTI delivers hot water whenever you need it, using the same reliable, energy-efficient performance you've come to expect from IBC. Available in both Regular and Max options. Residential sizes (40/55/65) come with top domestic connections.