Services
Control Products

TAC

Havel represents two major product lines within TAC, Andover Controls and Invensys Building Systems. Havel has represented Invensys Building (SiebeBarber Colman) products since 1950 and Andover Controls since 1978. Today, Invensys Building Systems and Andover Controls are a part of TAC, a Schneider Electric Company. TAC is a world leader in building automation, security systems and energy solutions.

Havel is committed to developing a lasting partnership with our customers through innovative solutions that produce results for our customers. TAC products support open integrated systems, backward compatibility, future adaptability, simplicity of engineering and operation, innovation and a platform for extended services.

TAC offers an extensive line of building management systems, controls and components, including valves, actuation devices, sensors, interfaces and applications that link these products and other building systems together.

See TAC home page.

For more information on our control products, please contact us at:
(260) 487-7900 T
(260) 487-2119 F

See Demo.