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Commercial HVAC Equipment

  Need commercial HVAC equipment? We carry the brands and components you need at competitive prices and with the best customer service around! Check out

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NEMA 3R Outdoor Enclosures

Are you in the market for NEMA 3R Outdoor Enclosures? We have you covered! We carry heavy-duty, well-built NEMA 3R Outdoor Enclosures in 58x13x11, 62x13x11,

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BAC Cross Flow Fill Kit

  The BAC cross flow fill kit (a.k.a. BAC crossflow fill media kit) is compatible with your BAC cooling tower application. “Minimize your system energy,

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Catwalk Products

  Commercial HVAC Parts is an industrial catwalk provider. We design, manufacture, and sell custom catwalks. These stainless steel structures serve as elevated walkways for

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BAC Cooling Tower Fill

BAC Cooling Tower Fill At Commercial HVAC Parts, we are proud to carry BAC-compatible cooling tower fill. Our selection is sure to suit the needs

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Cooling Tower Parts

Need cooling tower parts? We got you covered! Commercial HVAC Parts is a trusted supplier in the HVAC industry with a huge selection cooling tower

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Bushings vs. Bearings

How do bushings and bearings work? Bushings are round, cylindrical components most commonly used for applications with sliding shafts. Bearings are similar in concept, with

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Fan Coil Motors

Fan Coil Motors: the Basics Fan coil motors are a key component to, you guessed it, your fan coil unit. These motors are on the

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Cooling Towers

How Do Cooling Towers Work?   Cooling towers utilize evaporative cooling to adjust the temperature of whatever environment they are supposed to. Evaporative cooling occurs

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Fan Blades

The Function of Fan Blades Fan blades help dissipate heat from the condenser coils of your HVAC system, with turn-out depending on the size, pitch,

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Vibration Switches

What are Vibration Switches? A vibration switch is used to cut off power to the fan motor of your cooling tower application and set off

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Fan Sheaves

What Are Fan Sheaves?                 Fan sheaves are belt-driven power transmission devices designed to rotate. This rotation moves

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Fan Shaft Bearings: Maintenance

The Importance of Fan Shaft Bearings Cooling towers are created for a specific purpose – to counteract heat in commercial environments. That seems simple enough,

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Cooling Tower Belts

What Are Cooling Tower Belts? In a cooling tower, the pulley’s size will determine the fan speed; the different sizes of cooling tower belts provide

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Cooling Tower Basin Heaters

What Is A Cooling Tower Basin Heater? A cooling tower basin heater is a long cartridge heater designed with a conservative 25 W/Sq. In. maximum watt

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IEC Fan Coil Motors

Commercial HVAC Parts is proud to offer IEC fan coil solutions. Benefits of IEC Fan Coil Motors IEC fan coil motors are designed, engineered, manufactured

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Opti-Pac 7500 Fill

Opti-Pac 7500 ID bundle fill modules meet requirements of the Cooling Tower Institute’s standard for rigid PVC, STD-136. The function of cooling tower fill is

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Got Cooling Tower Fill?

 A Quick Overview of Cooling Tower Fill “Fill” is used in cooling towers to allow as much surface area for water as possible. Cooling tower

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bac bearings

Product Spotlight: BAC Bearings

BAC Bearings — BALTIMORE AIRCOIL COMPANY We proudly carry BAC bearings, which are longer lasting with rugged, cooling tower duty construction. This results in less

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