Coil Selection Tag

Condenser Coil

Although there are a myriad of reasons why A/C and refrigeration systems have problems, many of them can be traced back to the “condenser coil”. An inefficient coil can cause reduced space temperatures and adverse system pressures that often lead to major component problems, including compressor failures.   The title of this article comes from one of our oldest and best representatives, Marty Sternberg. Marty personally evaluates...

Read More
Modular Air Handlers

  For years, owners have looked at dilapidated, rusted out air handling units in their mechanical rooms and thought, “If I could only get rid of this old unit and replace it with a newer, more sophisticated design.” This is possible, provided you stop listening to the usual pitch by those who tell you to rehabilitate the old unit. After rehabilitation, you are still left with...

Read More
Modular Air Handlers

Large indoor and outdoor central station air handlers eventually wear out and require either a complete refurbishment or replacement. They are usually located in ceilings, tight utility rooms, or mechanical rooms without access. Even the units that are on the roof or in a penthouse can require difficult, costly procedures to make replacement possible.                          ...

Read More
Hot Water Coils

If you’re in the HVAC industry, then you’ve been involved in projects and installations that have duct mounted booster heating coils. How did the term “booster” originate? Most heating coil applications have a main heating coil that takes air from the lowest entering air temperature to an intermediate air temperature. Each individual space has its own heat load, and the duct mounted booster coil is...

Read More