Description
The US Motors 3340 Enthalpy Control is a reliable solution designed to maximize the efficiency of HVAC economizer systems. By continuously monitoring and comparing the enthalpy (heat content) of outdoor and return air, this control helps determine when free cooling is available — reducing mechanical cooling loads and lowering energy costs.
How It Works
Enthalpy controls measure the combined temperature and humidity of the air to calculate its total heat content. The US Motors 3340 uses this data to signal the economizer damper to open when outdoor air conditions are favorable, allowing the system to take advantage of natural cooling rather than running compressor-based refrigeration.
Key Features
- Designed for use with HVAC economizer systems
- Monitors enthalpy of outdoor air to enable free cooling
- Helps reduce mechanical cooling runtime and energy consumption
- Supports proper damper modulation for optimized airside economizing
- Compact, durable construction suited for commercial HVAC applications
- Easy integration with existing economizer control wiring
Application
The 3340 is ideal for rooftop units, air handlers, and other commercial HVAC systems equipped with economizer dampers. It is a straightforward, dependable component for facilities looking to improve energy efficiency and comply with economizer requirements in building energy codes.
Product Details
- Brand: US Motors
- SKU: 3340
- Type: Enthalpy Control
- Application: Economizer Systems
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