TRUE TO OUR NAME, DIVERSIFIED HEAT TRANSFER,
IF YOU NEED HEATING AND COOLING EQUIPMENT, WE SUPPLY IT!
FOR RESIDENTIAL, COMMERCIAL and INDUSTRIAL APPLICATIONS.

WITH FULL SERVICE AND SUPPORT:
• Engineers On Staff • Huge Inventory • Timely Delivery • Complete Catalog • Prices You'll like.

OUR MISSION

An engineering and manufacturing company with over half a century of experience highly specialized in the design and fabrication of heat transfer equipment and systems operating worldwide.

A manufacturer of heat transfer equipment of proven design fabricated to customer’s satisfaction.

A Market Leader through:

• innovation
• development
• acquisition of technology
• Quality Design ASME Section VIII Div. 1

HISTORIC MILESTONES

1932 Central Water Heater Company Formed in NYC

1943 Lindy Hydrothermal was formed in NYC

1977 Lindy renamed as Lindy Coil

1982 Diversified Heat Transfer, Inc., formed through the merging of Lindy Coil and Central Water Heater.