HVAC

100+ years of know-how

We’ve served the HVAC industry since day one, and we’ve seen it all. We make custom condensers, evaporators, fluid coils, steam coils and steam distributing coils for dozens of applications—all according to customer specifications. Whether it’s big, little, a tight fit or a legacy coil that has been in service for 20 years, our engineers can help you get the job done.

Certifications

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Select HVAC Applications for Coils

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Rooftop Units (RTUs)

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Built-up Units

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Air Handling Unit (AHUs)

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Heat Recovery

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Air-cooled Chillers

HVAC Evaporator

This high capacity copper tube/aluminum coil supports data center operation and/or multi-zone control within an HVAC system. It is both interlaced (8 circuits), and face split with intermediate drain pan.  A support brace was designed to secure the distributor nozzles for ease of installation. 

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HVAC-Evaporator

HVAC Condenser Coil

This product uses 3/8 copper tube with 0.0055" aluminum fin (sine wave pattern).  The unit is made without top and bottom galvanized casing.   

Additionally, this product is certified under the UL 207 standard.   

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HVAC-Condenser-Coil

HVAC 5mm Condenser

This condenser coil uses 5mm copper tube with aluminum fin. 5mm tubes were selected to optimize the system performance while reducing weight and footprint.  It is designed without top and bottom pans, however, it uses angle iron to ensure that it arrives at the customer location without damage. Sheet metal can be designed and built specific to the installation.  

The product is certified under UL 207.  

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HVAC-5mm-Condenser

HVAC Evaporator A-Frame

The following product uses 5/16 copper tube with 0.0055" aluminum fin (corrugated pattern) with 16 ga galvanized steel sheet metal.  

The A-frame assembly was fabricated in SRC's facility before transport to the customer.  

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HVAC-Evaporator-A-Frame

HVAC Fluid Coil with Turbulators

The pictured water coil was made with 1/2" copper tube, 0.0075" aluminum fins (corrugated pattern) and 2.625" copper headers.

A glycol solution was used in this application and spring turbulators were added to increase turbulence and internal heat transfer.  

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HVAC-Evaporator

HVAC Evaporator

HVAC-Condenser-Coil

HVAC Condenser Coil

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HVAC 5mm Condenser

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HVAC Evaporator A-Frame

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HVAC Fluid Coil with Turbulators

Perfecting the Coil Design

Coils are one of the most flexible components in the design of an HVAC unit and improper selection can have major implications within your system.

We offer the industry's widest variety of fin and tube configurations, material options, and fin enhancements. Pair those with our comprehensive web-based design software and you'll be able to:

  • Select and size performance
  • Choose from multiple working fluids or refrigerants
  • Plot system curve performance for multiple airflow, entering air, or entering fluid temperatures
  • Select the required connection, certifications, casings, coatings

You can be confident our coils will perform as modeled. Our modeling software is constantly updated with our latest wind tunnel lab test results. Our engineers are here to help you navigate the options to design the optimal coil for your equipment. 

 

HVAC

Model in Enterprise

 

See What Makes Us Super

Fin Material

Designed for Cost

Let’s work together to eliminate cost from the coil or your system. Our options in fin gauges and tube walls, and tube patterns allow us optimize for durability and cost.

Our engineers are experts at getting the most value out of a given design. Just tell us what your performance needs are along with your budget, and we'll build the coil to do the job. 

CMS

Competitive

Our three modern manufacturing facilities use the latest in coil manufacturing equipment to efficiently produce quality coils.

We also keep design, engineering, and manufacturing all under one roof, which reduces wait time when customers have questions, and also means that the team responsible for your coil is on the same page. 

Refrigerants

We're Refrigerant Experts

Worried if your drop-in is really a drop in?  Take advantage of our testing research and application experience to help convert your system to perform with the latest in refrigerants.

Our experience will ensure your design does not overlook the critical details of coil circuiting, sub-cooler design, distributor selection, and all the other small things that ensure your unit performs as designed.

We’re fluent in answers

Need someone who understands your language? Simply answer a few questions and we’ll get our engineers on it. 

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Find the answers you need

Just fill out a few questions on our form and we’ll help you find the right solution.

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