NEW Introducing our new Quick Drain coil design to help prevent freeze damage!

IHT's experts design the heat transfer solutions you want with the quality you expect.

Our continuous plate fin and tube designs will give the highest performance and lowest pressure drop in the most compact area versus other coil heat exchanger types.

When other suppliers won't work with you ask our heat exchanger design experts.  We have thrived on solving your complex problems for almost 30 years.

From custom designs, to replacements or repairs, our success is measured by your success!