
Energy efficient air conditioning units can save you money by reducing your energy bills. According to the US Department of Energy, a typical household can save up to $130 per year by using a high-efficiency air conditioner.
The Energy Star label is a great way to identify energy-efficient air conditioning units. These units meet the EPA's energy efficiency standards and can help you save up to $350 per year.
By choosing an energy efficient air conditioner, you're not only saving money, but also reducing your carbon footprint.
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Choosing an Energy Efficient AC Unit
The experts at Veterans AC & Heat recommend getting a home cooling system inspection to determine what type of unit is most efficient for your home.
Good news is that ductless mini-split systems are suitable for managing rental properties in Wichita, particularly for landlords who need to keep their tenants cool during hot Kansas summers.
These systems can be a great option for homes without existing ductwork, and can be installed quickly and easily by a professional.
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Choosing a Suitable Home Cooling Unit
Experts recommend getting a professional inspection to determine the best home cooling system for your home. This can help you avoid overpaying for a system that's too large or too small.
A ductless mini-split system is a suitable option for Wichita landlords who want to keep their tenants cool during hot summers. These systems are designed to be efficient and can be installed in individual rooms or zones.
Calling a professional, like the experts at Veterans AC & Heat, can help you get on the right track and schedule an inspection to get your AC cooling before the summer heat sets in.
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Requires Less Fuel
A high-efficiency air conditioner uses 1/3rd less fuel than previous systems, helping to conserve our natural resources. This is a significant advantage, especially for those who are concerned about their environmental footprint.
Proper sizing and installation of your system are crucial in determining your AC's efficiency. This is a key factor to consider when investing in an energy-efficient air conditioner.
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A high SEER (Seasonal Energy Efficiency Rating) is essential when buying an energy-efficient air conditioner. SEER determines the relative amount of energy needed to provide a certain cooling output to meet your optimal comfort level.
Carrier, Bryant, and Lennox make the highest-SEER ACs to date, with the highest HVAC SEER reaching up to 26.
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Benefits and Savings
Switching to an energy-efficient air conditioner can save you thousands of dollars in utility costs. A higher-efficiency central air conditioner can reduce your home's total energy usage by 20% to 50%.
By consuming less energy, these air conditioners can significantly reduce your energy bills. According to a recent U.S. Department of Energy finding, you can save about 30% on your energy bill while reducing environmental emissions.
Energy-efficient AC units can also save you an average of $200 annually on electricity bills. Typically, energy-efficient air conditioners have ratings of 13 SEER or higher and 9.5 EER or higher.
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Why Star?

The ENERGY STAR certification is a game-changer for your wallet and the planet. Earning the ENERGY STAR means products meet strict energy efficiency guidelines set by the U.S. Environmental Protection Agency.
By choosing ENERGY STAR certified heating and cooling equipment, you can save energy and money on utility bills. This is because ENERGY STAR certified air conditioners have higher seasonal energy efficiency ratio (SEER) and energy efficiency ratio (EER) ratings.
Saving energy not only helps you save money but also protects our climate by reducing carbon pollution and other greenhouse gases. It's a win-win situation for both you and the environment.
To ensure your new air conditioner performs at its rated efficiency, it's recommended to replace your heating system at the same time, especially if your furnace is over 15 years old. This will guarantee that your system runs smoothly and efficiently.
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Saving Money
You can save thousands of dollars by switching to an energy-efficient HVAC system. A higher-efficiency central air conditioner can reduce your home's total energy usage by 20% to 50%. The benefits of purchasing an energy-efficient AC system outweigh the cost, despite the higher initial investment.
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An energy-efficient air conditioner can save you an average of $200 annually on electricity bills. By consuming less energy, these air conditioners can significantly reduce your energy bills. If you’ve been struggling with high energy costs, transitioning to an energy-efficient air conditioning system could be the solution you’ve been looking for.
Energy-efficient AC units are rated based on two efficiency metrics: SEER (Seasonal Energy Efficiency Ratio) rating and EER (Energy Efficiency Ratio). Higher ratings mean better efficiency, with a good general rule of thumb being that the higher the SEER, the more energy efficient your central AC will be.
By choosing ENERGY STAR certified heating and cooling equipment, you can save energy and money on utility bills. ENERGY STAR certified air conditioners have higher seasonal energy efficiency ratio (SEER) and energy efficiency ratio (EER) ratings.
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Types of Energy Efficient AC Units
Energy efficiency is a top priority when shopping for a new air conditioner. A higher SEER2 rating means better efficiency and can translate into long-term energy savings and lower monthly energy costs.
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The minimum allowed SEER2 rating varies by region, with 16 SEER2 and above considered high efficiency. In Northern areas, the minimum is 13.4 SEER2, while in the Southeast and Southwest, split system air conditioners require a SEER2 rating of 14.3 or higher for capacities less than 45k BTU, and 13.8 or higher for capacities greater than or equal to 45k BTU.
To give you a better idea, here are some general guidelines on SEER2 ratings:
Improved Indoor Quality
Improved Indoor Quality is a top priority for many homeowners, and energy-efficient AC units can play a huge role in achieving this goal.
Investing in a high-efficiency air conditioner can significantly improve indoor air quality throughout your home. Indoor air pollution can come from a plethora of sources, including cleaning products/chemicals, carbon monoxide, radon, mold, bacteria, pollen, gas stoves, and pet dander.
A newer, high-efficiency AC system can filter out indoor air pollutants more effectively, reducing the risk of viruses and certain allergies within your home. Not to mention, it can make sleeping in the summer much more comfortable!
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Energy-efficient air conditioning systems can also provide superior levels of comfort by improving indoor air quality. They cool your home more effectively, maintain your chosen temperature, and prevent hot spots. Proper humidity control is crucial for a comfortable indoor environment, and energy-efficient models often include advanced dehumidification features to help manage moisture levels effectively.
An energy-efficient air conditioning unit operates at a more consistent and controlled pace, effectively filtering out any impurities and allergens from your home's air. Designed to improve your home's air quality, they create a healthier living environment.
By investing in an energy-efficient AC unit, you can breathe easier knowing your home is a cleaner, healthier space for you and your family.
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Ductless Units
Ductless Units are a great choice for older homes or those where installing ductwork isn't possible. They're considered the most energy-efficient air conditioning systems on the market.
These units are compact and can be installed anywhere, making them more efficient than portable and window-mounted air conditioning systems. They also function with a heat pump and can be used as heating systems in the winter, which is a big plus for homes with limited space.
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One of the best things about ductless units is that they're quieter than window and portable units because the compressor is outside the home. They also don't require windows, so you can keep your views and security intact.
However, ductless units do have some drawbacks. They can be more expensive than window or portable units, and they require drilling through your walls, so it's best to have a professional install them.
Here are some key pros and cons to consider:
- Compact design allows for efficient installation and operation
- Functions as a heat pump and can be used for heating in winter
- Quieter than window and portable units
- No window required, preserving views and security
- Easy installation without ductwork
- Can control temperature in each room separately
- More expensive than window or portable units
- Requires professional installation due to wall drilling
- Single unit cannot cool a whole house adequately
Central Systems
Central systems are a popular choice for home cooling, and for good reason - they're often the most cost and energy-efficient method for regulating temperatures. Central air cooling is the most cost and energy-efficient method for regulating temperatures in your home.
One of the benefits of central systems is that all components are outside, so you can enjoy a silent and secure way to cool your home. This is a major plus for people who value a quiet living space.
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Central air systems can also reduce humidity around the house, making the overall environment more comfortable. This is especially important in areas with high humidity levels.
However, central systems do require annual maintenance to run most efficiently. This is a crucial factor to consider when deciding whether or not to install a central air system.
The initial cost of a central air system can be high, especially if you need new ductwork to be installed. However, if you already have ductwork from your heating system, installing a central air system can be cheaper than a ductless system.
Here are some key pros and cons to consider:
- Central air cooling is the most cost and energy-efficient method for regulating temperatures in your home.
- All components of a central air system are outside, so you can enjoy a silent and secure way to cool your home.
- Cool air is circulated in all rooms, reducing humidity and making the overall environment more comfortable.
- Requires annual maintenance to run most efficiently.
- Initial cost can be high, especially if new ductwork is needed.
- Consumes a lot of energy, resulting in a higher energy bill.
- May lose efficiency and effectiveness if a problem arises in the ducts.
Hybrid / Dual Fuel
Hybrid / Dual Fuel air conditioners are a game-changer for energy efficiency. They combine a gas furnace with an electric air-source heat pump to deliver cost-effective and efficient performance.
A hybrid system automatically switches between burning fossil fuel and using electricity based on the outside temperature. You can even set the temperature for when the system changes from the heat pump to the furnace, or switch it manually.
This system maximizes indoor comfort and minimizes the cost of your utility bills. It's a win-win!
Here are some key benefits of hybrid / dual fuel systems:
- A hybrid will maximize indoor comfort and minimize the cost of your utility bills.
- Hybrids also lower your carbon footprint.
Mini-Split
Mini-Split units are a popular choice for older homes or those without ductwork. They are considered the most energy-efficient air conditioning systems on the market.
These units have a compact design that allows for efficient installation and operation. The compressor is usually located outside the home, making them quieter than window and portable units.
One of the key benefits of Mini-Split units is their ability to function as both air conditioning and heating systems. They can be controlled separately for each room, providing flexibility and comfort.
However, it's worth noting that ductless units require professional installation, as drilling through walls is necessary. Additionally, a single unit may not be sufficient to cool an entire house.
Here are some pros and cons of Mini-Split units:
- Compact design allows for efficient installation and operation
- Can function as both air conditioning and heating systems
- Quieter than window and portable units
- Can be controlled separately for each room
- Require professional installation
- A single unit may not be sufficient to cool an entire house
- Can be more expensive than window or portable units
Finding Certified Equipment
When shopping for a central air conditioner, look for the ENERGY STAR label. This is a great way to ensure you're getting a high-efficiency unit that meets the latest certification criteria.
The ENERGY STAR Product Finder is a helpful tool to identify certified equipment. It's like having a personal assistant to guide you through the process!
Central air conditioners have been qualifying for the ENERGY STAR label since April 1995. That's a long time ago, but it's still a great way to ensure you're getting a energy-efficient unit.
To find the right certified equipment, work with a professional installer. They can help you choose a model that meets your needs and budget.
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Features and Ratings
Energy-efficient air conditioning units can provide significant energy savings and a reduced carbon footprint. Opting for an air conditioner with a high SEER rating and Energy Star certification can lead to these benefits.
Energy Star certification indicates compliance with the U.S. Environmental Protection Agency's rigorous energy efficiency standards. Energy Star-rated products generally achieve higher SEER ratings because they operate at peak efficiency for extended periods compared to non-certified models.
A higher SEER rating quantifies the energy efficiency of your system in cooling or heating a specific amount of air. The SEER rating of a unit is the cooling output divided by the total electric energy input during the same period.
Here are some key SEER and EER ratings to consider:
- EER (Energy Efficiency Ratio) is the energy efficiency of a system at a fixed temperature point.
- SEER (Seasonal Energy Efficiency Ratio) is the energy efficiency of a system over a whole cooling season of many months at different temperature points.
- Higher SEER ratings indicate greater energy efficiency and potential savings on utility bills.
Core Features of Conditioning Systems
As you're shopping for a new air conditioner, it's essential to understand the core features that make a system efficient and effective. Energy efficiency is a top priority, and it's measured by the Seasonal Energy Efficiency Ratio (SEER2), which typically ranges from 13.4 to 23.
A higher SEER2 rating means better efficiency, resulting in long-term energy savings and lower monthly energy costs. In fact, the minimum allowed SEER2 rating is 13.4 in Northern areas, and 14.3 or higher for split system air conditioners in the Southeast and Southwest.
Modern air conditioners offer versatility, with features like multiple operating speeds and improved humidity control, ensuring optimal performance in extreme temperatures.
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To maximize your energy savings, look for air conditioners with a high SEER rating and Energy Star certification. These units are designed to operate at peak efficiency for extended periods, resulting in significant savings on utility bills.
Here's a quick reference guide to the key energy efficiency ratings:
By understanding these core features and ratings, you'll be well-equipped to find the perfect air conditioner for your needs and budget.
Extending System Lifespan
Upgrading to an energy-efficient air conditioner can significantly extend the lifespan of your system. Technology advances every year, so even if you had an "energy-efficient" system in the past, it may not be as efficient today.
Older air conditioners often lack compatibility with newer technology, such as smart or programmable thermostats, which can further reduce their lifespan. This is because they were not designed to integrate with modern smart technology.
Proper installation and sizing of your A/C system can prevent hot and cold spots in your home, ensuring a more comfortable living environment. This is crucial to maintaining a consistent temperature throughout your home.

By incorporating smart technology into your home comfort system, you can save money and extend the lifespan of your system. This is achieved by utilizing the functions of your new system on top of the smart technology built into it.
Inconsistent temperatures between rooms or floors can be caused by improper sizing and installation of your A/C system, which can be resolved with a Manual J Load Calculation.
Purchasing and Installation
Purchasing an energy-efficient air conditioner is wise for homeowners aiming to reduce energy costs, enhance indoor air quality, and promote sustainability.
Opting for an eco-friendly air conditioning system with Energy Star certification is a great way to support environmental conservation. You can also look for high SEER ratings to ensure a cooler and more comfortable home environment.
Upgrading to an energy-efficient air conditioner may open up options for rebates and tax credits, so be sure to check with your local authorities to see what's available.
Purchasing and Installation
Purchasing a central air conditioner can be a significant investment, but it's essential to consider the long-term benefits, including lower energy bills. You can expect to pay more upfront, but the cost difference will be recouped over time.
When buying a central air conditioner, keep in mind that you can get better heating and cooling performance at home with ENERGY STAR home sealing (insulation and air sealing) and duct sealing. This can make a big difference in the overall efficiency of your system.
Regular maintenance of your heating and cooling system is crucial to prevent future problems and unwanted costs. By staying on top of maintenance, you can help prolong the life of your system and avoid costly repairs.
To ensure your air conditioner lasts for years to come, consider the ease of maintenance when making your purchase. A well-maintained system will save you money and hassle in the long run.
Here are some key factors to consider when buying an air conditioner:
- Space requirements: Make sure to choose an air conditioner that's best suited for your home's space.
- Maintenance: Consider the ease of maintenance and whether it fits your lifestyle.
- Budget: Choose a model that fits your budget allocation.
- Ease of use: Select an air conditioner that's easy to use and understand.
- Brand and type: Research different brands and types to find the one that meets your needs.
Purchasing
Choosing an energy-efficient air conditioner is a smart move for homeowners looking to save on energy costs and promote sustainability.
Opting for an air conditioner with Energy Star certification can open up options for rebates and tax credits.
Homeowners aiming to reduce energy costs should consider an air conditioner with high SEER ratings.
Upgrading to an energy-efficient air conditioner can also enhance indoor air quality.
An eco-friendly air conditioning system can ensure a cooler and more comfortable home environment.
Larry Cook Heating and Cooling offers a range of ENERGY STAR-rated systems to suit any home and budget.
Budget and Cost
The cheapest options for air conditioning units are window air conditioners and portable air conditioners, which can only cool a single room at a time.
Central air conditioning units are more expensive than other types, but they are also more effective and last longer than portable and window air conditioners.
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Geothermal heating and cooling is the most expensive option, but it tends to pay for itself over time by saving energy.
Here's a rough breakdown of the costs:
- Window air conditioners and portable air conditioners: cheapest option
- Ductless air conditioners: cost-effective for cooling a room or two
- Smart ACs: a bit more expensive, but with energy-saving benefits
- Central air conditioning units: more expensive, but more effective and longer-lasting
- Geothermal heating and cooling: most expensive, but with long-term energy-saving benefits
Rebates
You can save thousands of dollars on your energy-efficient home upgrades through various rebate programs. One such program is the High-Efficiency Electric Home Rebate Act (HEEHRA), which offers rebates for purchasing and installing an eligible energy-efficient HVAC outdoor unit.
Some qualifying energy-efficient home improvements include electric heat pumps, A/C, or natural/gas furnaces, windows, doors, and upgrading your electrical panel/breaker box. Home energy usage audits are also eligible.
If you're looking to make a bigger impact, consider participating in the Home-Owner Managing Energy Savings (HOMES) program. This performance-based whole-home program offers rebates for improving and retrofitting energy-efficient home upgrades.
To give you a better idea, here are some examples of eligible energy-efficient home improvements:
- Electric heat pumps
- A/C units
- Natural/gas furnaces
- Windows
- Doors
- Upgrading your electrical panel/breaker box
- Home energy usage audits
Your Budget
When considering your budget for an air conditioner, it's essential to think about the costs involved.

The cheapest options out there are window air conditioners and portable air conditioners, but they can only cool a single room at a time.
A ductless air conditioner or a mini-split AC can be a cost-effective option if you only need to cool a room or two. However, if you try to cool your entire home on a single ductless system, you'll have to keep it on all the time, which can increase your energy costs.
Smart ACs can cost a bit more than conventional air conditioners, but they offer energy-saving benefits and are more affordable to run. A Smart AC controller can cost between $70 and $120 and provides the same features.
Central air conditioning units are the most expensive option, but they are also the most effective and can last longer than portable and window air conditioners.
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Specific Products and Guides
A higher-efficiency central air conditioner can reduce your home's total energy usage by 20% to 50%.
The SEER rating is used to determine the overall efficiency of energy-efficient air conditioners. A higher SEER rating means a more energy-efficient central AC.
A good general rule of thumb is that the higher the SEER, the more energy efficient your central AC will be.
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Specific Products and Guides - Trane 20 TruComfort Variable Speed with WeatherGuard
The Trane 20 TruComfort Variable Speed with WeatherGuard is an extremely efficient air conditioner with a SEER2 rating of up to 23.6. This means it can save you a significant amount on your energy bills.
This unit is ENERGY STAR-qualified, which is a great indicator of its energy efficiency. It also features a TruComfort variable-speed system and integrated communicating technology to keep your home at an optimal temperature.
The WeatherGuard feature is designed to protect your air conditioner from the elements, ensuring it continues to run efficiently even in harsh weather conditions. This is especially important for homeowners who live in areas with extreme weather.
With its high efficiency rating, the Trane 20 TruComfort Variable Speed with WeatherGuard can help you save money on your energy bills. According to the article, homeowners can potentially save big on energy costs with this unit.
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Electric Heat Pump Conversion: Ultimate Guide to Savings and Eco-Friendly Heating
Switching to an electric heat pump can transform how you heat and cool your home. As energy costs rise and environmental concerns grow, more homeowners are exploring this efficient alternative.
Electric heat pumps can save homeowners up to 50% on their energy bills. This is because they use energy from the air or ground to heat and cool your home, rather than burning fossil fuels.
A typical electric heat pump conversion involves replacing your old heating system with a new heat pump unit. This can be a relatively simple process, but it's essential to choose the right unit for your home and climate.
The right electric heat pump can pay for itself in just a few years through energy savings. This is because heat pumps are highly efficient, with some models achieving efficiencies of 300-400%.
As energy costs continue to rise, electric heat pumps are becoming an increasingly attractive option for homeowners. They're also eco-friendly, producing zero emissions and reducing your carbon footprint.
Heat pumps work by transferring heat from one location to another, rather than generating heat from scratch. This makes them a highly efficient and cost-effective way to heat and cool your home.
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Frequently Asked Questions
What is better, 13 seer or 16 seer?
A 16 SEER model is more energy-efficient than a 13 SEER unit, resulting in lower energy bills. Consider a 16 SEER model for long-term cost savings.
Which air conditioner mode is most energy-efficient?
Set your air conditioner to economy mode for optimal energy efficiency, as it helps maintain moderate temperatures and reduces energy usage
Does the energy saver on AC really work?
Yes, the energy saver feature on the AC works by reducing performance to save energy while maintaining a comfortable temperature. It activates the fan to maintain a consistent room temperature once the desired temperature is reached.
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