Heat Exchangers Air to Air

Heat exchangers provide temperature control and allow heat dissipation from components inside a control panel. Our Saginaw heat exchangers are designed for high-efficiency and high-performance air-to-air heat transfer. They feature an internal closed loop system to provide protection from dust, oil, and water. These rugged heat exchangers are intended for indoor and outdoor applications.

The sealed nature of our heat exchangers means that they are ideal for a wide range of applications across a variety of industries. Low maintenance needs allow for minimal downtime and their protective rating makes them suitable for washdown, harsh environments with dust and rain, and where corrosion is a risk.

Some examples include:

• Agricultural applications
• Industrial automation
• Food and Beverage
• Package Handling
• Telecom
• And many other applications in harsh environments

The most important factor to determine when choosing an air-to-air heat exchanger is the cooling capacity that you require. Note that for an air to air heat exchangers to be able to cool the temperature inside a cabinet the ambient temperature must always be lower than the required cabinet temperature by at least 18°F. You can refer to the individual performance graphs to help determine your needs.

Example: In this example graph, the unit in question can cool a load of 525 BTU/hr at a delta T of 40°F (the delta T is measured between the ambient temperature and the internal return air temperature). The same unit operating with a hotter ambient temperature but having to maintain the same internal temperature bringing the delta T to 20°F the cooling performance would be reduced to 260 BTU/hr.