EWC – Blackhawk Supply

EWC

View Details NCM-300 | NCM-300 3 Zone Non Expand Cntr Panel | EWC Controls
$154.19 each
View Details MRK | MRK  Motor Replacement Kit  ND/URD/RDN | EWC Controls
$84.19 each
View Details 14 URD | 14 Inch Round Motorized Damper | EWC Controls
$146.44 each
View Details UT-3000 | Ultra Talk Communicating Zone Panel | EWC Controls
$342.75 each
View Details 14 CLBD | 14 CLBD CONSTANT LOAD BY-PASS DAMPER | EWC Controls
$109.69 each
View Details BMPLUS-3000 | BMPLUS-3000  2Stght/2Stgclg Cntl Pn | EWC Controls
$178.25 each
View Details 16 CLBD | 16 CLBD CONSTANT LOAD BY-PASS DAMPER | EWC Controls
$116.69 each
View Details SAS | SAS Supply Air Sensor | EWC Controls
$36.07 each
View Details 10 URD | 10 Inch Round Motorized Damper | EWC Controls
$125.44 each
View Details UZC-4 | UZC-4 Zone/Cntrl Pnl 2Stclg/3Stg Ht | EWC Controls
$341.00 each
View Details 12 URD | 12 Inch Round Motorized Damper | EWC Controls
$130.25 each
View Details 4 URD | 4 Inch Round Motorized Damper | EWC Controls
$119.32 each
View Details XM-2 | XM-2 Expansion Panel (BMPLUS) | EWC Controls
$149.82 each
View Details HK2000 | HK2000 Fresh Air/Economizer Panel | EWC Controls
$121.38 each

More About EWC

Why Buy from EWC?

EWC Controls has been manufacturing power transformers for military and commercial use since 1961. Today, the company expanded into the HVAC industry by utilizing their pre-existing manufacturing equipment. Their popular HVAC products include thermostats and zoning equipment.

What are some benefits of EWC Ultra-Zone Products?

EWC Controls manufactures a line of zoning products, called Ultra-Zone, that allows for more control over the temperatures in different areas of a building. Each zone has their own thermostat, so working and sleeping areas can be set at different temperatures than storage areas. These zones provide more comfort to the buildings’ occupants and reduce the utility bills.

How Does Ultra-Zone Work?

The Ultra-Zone system from EWC uses motorized dampers connected to thermostats. These motorized dampers can be opened or closed depending on the set temperatures. The airflow is controlled by the dampers through the ductwork and accommodate as many as 30 different zones.

What Types of EWC Dampers are Available?

At Blackhawk, we carry a variety of dampers from EWC to meet your HVAC zoning needs. Some popular ones are the bypass dampers, the rectangular dampers, and the round dampers.

The EWC bypass dampers release static pressure on the HVAC ducts. They work by having a motorized system that is controlled by pressure sensors. These pressure sensors can switch on or off, so the bypass damper can modulate the conditions set by the user.

The EWC rectangular dampers are made from heavy-duty extruded aluminum. Its motors can be adjusted for minimum or maximum capabilities to allow flow into a specific zone. It is also easy to wire and install.

The EWC round dampers are reliable, long-lasting, and maintenance-free. They are also made of galvanized steel and easy to install and set up. It includes nylon bearings and patented ThermoTuff™ technology which allows for smooth and quiet operations.

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