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Cooling Coils

Chilled Water Coil Circuiting Made Easy

by Dan Jacobs, May 27, 2020

Circuiting is really a balancing act of tube velocity and pressure drop. In other words, think of a coil as a matrix. Each coil has a specific number of rows, and a specific number of tubes within each row.

Differences Between Commercial & Industrial Coils??

by Dan Jacobs, May 20, 2020

Capital Coil & Air manufactures and designs a wide assortment of heavy-duty industrial coils to withstand the environment of industrial applications. Standard and custom designs are available for new and retrofit installations.

Steam Coil

Coils and Counter-flow: 5 Common Questions

by Dan Jacobs, May 12, 2020

1)  Coils and counter-flow? The first thing to remember about coils and counter-flow is that chilled water coils are always…
Condenser Coils

Boca Raton Hospital Covid-19 Care Condenser Coils

by Dan Jacobs, May 5, 2020

In (3) days, Capital Coil & Air Manufactured and Delivered (4) Large Condenser Coils!! A large HVAC contractor in South…
Chilled Water Coil

10 Things To Know About Chilled Water Coils

by Dan Jacobs, April 29, 2020

1. A water coil is a water coil. There is really no difference between hot water coils and a chilled water…
Coil Replacement

The Smart Approach to Buying HVAC Coils (and Saving Money)

by Dan Jacobs, April 25, 2020

HVAC coil replacement does not have to be cost prohibitive. As you are all aware, money is tight these days,…
Steam Coils

Repair or Replacement HVAC Coils?

by Dan Jacobs, April 21, 2020

The real reason why coils need to be replaced rather than repaired is due to energy costs. If your coil is not operating near desired levels, you’ll need to increase the energy to make it work at its peak performance.
Fan Coil Units

TOP 10 FAN COIL FAQ’S

by Dan Jacobs, April 14, 2020

1. A fan coil is among the easiest units to understand in the HVAC industry.  Basically, there is a small…
Steam Coils

Coil Costs: What Will Make Your HVAC Coils More Expensive?

by Dan Jacobs, April 7, 2020

There are only three areas on a coil that will add costs: the casing, the tubing, and the fins. Now we’ll deal with the many inaccuracies that most manufacturers try and “upsell” to you.
DX Coils

Chilled Water, DX (Expansion) Coils & Moisture Carryover

by Dan Jacobs, March 30, 2020

Moisture carryover is present on DX or Chilled Water coils where dehumidification happens.  Many people do not think it’s a problem…until…

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