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First Choice Heating & Cooling Blog

The Secrets of a High-Efficiency AC: How They Use Less Energy


As temperatures climb, more homeowners are turning their attention to efficient cooling solutions. At First Choice, we emphasize that investing in a high-efficiency air conditioning installation in Howell, MI isn’t just about enjoying a cooler environment—it’s about enhancing energy efficiency and cutting down on utility costs. This post will explore how high-efficiency ACs leverage advanced technology to use less energy, focusing particularly on the importance of the Seasonal Energy Efficiency Ratio 2 (SEER2) in measuring an AC unit’s efficiency.

Understanding SEER2 Ratings

SEER2 ratings define how efficiently an air conditioning system operates by calculating its cooling output over a typical cooling season against the total electric energy input in that period. A higher SEER2 rating indicates greater efficiency. With the Department of Energy’s updated standards in 2023, SEER2 ratings now reflect stricter efficiency benchmarks, ensuring that newer units are more energy-conscious than ever.

Key Features of High-Efficiency AC Units

1. Advanced Compressor Technology

High-efficiency ACs often feature variable-speed and two-stage compressors that adjust cooling output based on demand. This not only conserves energy but also maintains a more consistent indoor temperature, avoiding the peaks and valleys of traditional single-stage systems.

2. Improved Heat Transfer Coils

These ACs boast superior coil designs that enhance the heat exchange process. The coils are typically made from materials that conduct heat more effectively and are structured to maximize airflow, thus boosting system efficiency.

3. Smart Thermostat Compatibility

High-efficiency ACs work seamlessly with smart thermostats, which optimize heating and cooling schedules based on your habits and preferences, reducing unnecessary energy use and enhancing overall system efficiency.

4. Multi-Stage Blower Fans

Multi-stage blower fans adjust their speeds to different settings depending on the need, which provides more precise control over air flow and temperature. This adaptability not only improves comfort but also significantly reduces energy consumption, as the fans use only as much power as necessary for each specific situation.

5. Eco-Friendly Refrigerants

Modern high-efficiency ACs are designed to be more environmentally friendly, using refrigerants with a lower global warming potential (GWP). This shift helps reduce the environmental impact and supports compliance with evolving global environmental standards, while also potentially improving system performance.

Always Work With the Pros

Selecting and installing the right high-efficiency AC involves several factors, including your home’s layout, size, and specific cooling needs. This is where the expertise of the technicians at First Choice becomes invaluable. Our team of seasoned HVAC professionals will guide you through choosing the perfect AC unit that aligns with your expectations and needs.

Proper installation is critical to maximize the benefits of your high-efficiency AC. Even a high-performance model can suffer up to a 30% drop in efficiency due to poor installation. At First Choice, we ensure that your AC is installed correctly, guaranteeing optimal performance and efficiency.

Upgrading to a high-efficiency AC is a smart decision for any homeowner looking to improve their energy efficiency, lower utility bills, and enjoy a comfortable indoor environment. Contact First Choice today to learn more about how a high-efficiency AC can transform your home and help you step towards a cooler, more sustainable lifestyle.

First Choice Heating & Cooling serves Fenton and the surrounding areas. If your home had a voice … it would call First Choice! 

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