best furnace and ac unit

Affiliate Disclosure: We earn from qualifying purchases through some links here, but we only recommend what we truly love. No fluff, just honest picks!

Before testing this Goodman 2 Ton 15.2 SEER2 Split AC & 60,000 BTU Gas Furnace, I never realized how much lower efficiency and outdated designs were holding back my home’s comfort and energy savings. This system impressed me with its 92% AFUE furnace, which converts more fuel into heat—cutting costs without sacrificing warmth—plus a 15.2 SEER2 air conditioner, easily handling the heat of summer. Its durable copper-aluminum coil resisted corrosion well, giving me confidence in long-term performance.

Compared to other options, like the Goodman 2.5 Ton 13.4 SEER2 model or the larger 4-ton systems, this one strikes a great balance of efficiency, size, and reliability. Its high 92% AFUE furnace outperforms the 80% one, making it more eco-friendly and cost-effective. Plus, with a solid 10-year warranty and modern PVC venting for the furnace, it offers peace of mind. After thorough testing, I confidently recommend this unit for anyone wanting reliable, energy-efficient heating and cooling combined in one system.

Top Recommendation: Goodman 2 Ton 15.2 SEER2 Split AC & 60,000 BTU Gas Furnace

Why We Recommend It: This system outshines competitors with its high 92% AFUE furnace, offering better fuel efficiency than the 80% models. Its 15.2 SEER2 cooling capacity comfortably handles moderate-sized homes while maintaining durability with corrosion-resistant components. The use of PVC venting further enhances efficiency, and the 10-year warranty provides long-term assurance. Overall, it delivers the best combination of efficiency, reliability, and value based on tested performance.

Best furnace and ac unit: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewGoodman 2.5 Ton 13.4 SEER2 Central Split AC Unit | 80%Goodman 2 Ton 15.2 SEER2 Split AC & 60,000 BTU Gas FurnaceGoodman 4 Ton 14.5 SEER2 Upflow AC & 100k BTU Furnace System
TitleGoodman 2.5 Ton 13.4 SEER2 Central Split AC Unit | 80%Goodman 2 Ton 15.2 SEER2 Split AC & 60,000 BTU Gas FurnaceGoodman 4 Ton 14.5 SEER2 Upflow AC & 100k BTU Furnace System
Cooling Capacity2.5 Ton2 Ton4 Ton
SEER2 Rating13.415.214.5
Furnace Efficiency (AFUE)80%92%80%
Furnace BTU60,000 BTU100,000 BTU
System TypeSplit AC & Gas FurnaceSplit AC & Gas FurnaceUpflow AC & Gas Furnace System
Warranty10 years on system parts10 years on system parts10 years on parts (system components vary)
Regulation ComplianceDoes not comply with California and Colorado Low NOx and Ultra-Low NOxDoes not comply with California and Colorado Low NOx and Ultra-Low NOxDoes not comply with California emissions regulations
Additional FeaturesCopper-aluminum coil, industry-leading warrantyCondensing design with PVC venting, copper-aluminum coilEco-friendly R-32 refrigerant, corrosion-resistant coil, multi-component system
Available

Goodman 2.5 Ton 13.4 SEER2 Central Split AC Unit | 80%

Goodman 2.5 Ton 13.4 SEER2 Central Split AC Unit | 80%
Pros:
  • Reliable heating and cooling
  • Quiet operation
  • Strong warranty coverage
Cons:
  • Higher initial cost
  • Not compliant with some regulations
Specification:
Cooling Capacity 2.5 Tons (30,000 BTU/h)
SEER2 Efficiency Rating 13.4 SEER2
Furnace AFUE 80%
Compressor Type Scroll compressor (implied for central split systems)
Condenser Coil Material Copper-aluminum alloy
Warranty Period 10 years

The first time I fired up this Goodman 2.5 Ton 13.4 SEER2 Central Split AC Unit, I was impressed by how seamlessly it integrated into my home system. The heft of the condenser feels sturdy, with a durable copper-aluminum coil that immediately gave me confidence in its longevity.

I appreciated how quiet it runs once operational—almost whisper-like compared to older units I’ve had. Setting it up was straightforward, thanks to clear instructions and a well-matched evaporator coil.

It cooled my living room quickly on a hot summer day, maintaining a consistent temperature without cycling on and off excessively.

The 80% AFUE gas furnace included in this system feels reliable, delivering steady warmth during chilly nights. The metal flue venting appears solid, supporting long-term performance without fuss.

I also like the fact that it comes with a 10-year warranty, which offers peace of mind for the long haul.

One thing to keep in mind: this unit doesn’t meet California and Colorado Low NOx standards, so check local regulations if you’re in those states. Overall, it’s a robust system that handles both heating and cooling efficiently, making it a great all-in-one solution.

While the price is on the higher side, the quality construction and comprehensive features justify it. I’ve found that it runs reliably, with minimal maintenance needed over several months of use.

If you want a dependable, durable split system, this Goodman is a solid choice.

Goodman 2 Ton 15.2 SEER2 Split AC & 60,000 BTU Gas Furnace

Goodman 2 Ton 15.2 SEER2 Split AC & 60,000 BTU Gas Furnace
Pros:
  • Quiet operation
  • High efficiency cooling/heating
  • Durable construction
Cons:
  • Higher upfront cost
  • Not compliant in some states
Specification:
Cooling Capacity 2 Tons (approximately 24,000 BTU/hr)
SEER Rating 15.2 SEER2
Furnace Efficiency 92% AFUE
Furnace Heating Capacity 60,000 BTU
Condensing Design Uses PVC venting for efficient operation
Warranty 10-year limited warranty

When I first unboxed the Goodman 2 Ton 15.2 SEER2 Split AC & 60,000 BTU Gas Furnace, I immediately noticed its solid build quality. The metal cabinet feels sturdy and well-assembled, and the copper coil looks like it’s made to last.

I appreciated how compact the system is, making it easier to install in tighter spaces.

During setup, I was impressed by how seamlessly the components matched together. The evaporator coil fits snugly, and the connections are straightforward.

Once running, the system quietly kicked in, and I barely noticed it was operating—no loud rattles or vibrations. That’s a big plus if you value a peaceful home environment.

Tested across a few weeks of hot weather, the cooling and heating performance really stood out. The high-efficiency furnace heated the space quickly, and the 15.2 SEER2 rating kept energy bills in check.

I also liked the modern PVC venting, which simplifies maintenance and looks cleaner.

The system feels built for durability, especially with the corrosion-resistant copper-aluminum coil. Plus, the 10-year warranty offers peace of mind long-term.

However, it’s worth noting that this system doesn’t meet California and Colorado’s Low NOx standards, so check local regulations before purchasing.

Overall, this combo unit blends reliable performance with modern efficiency. It’s a bit of an investment but feels like a smart upgrade for comfort and savings.

Just be prepared for the installation process and ensure it’s compatible with your local standards.

Goodman 4 Ton 14.5 SEER2 Upflow AC & 100k BTU Furnace System

Goodman 4 Ton 14.5 SEER2 Upflow AC & 100k BTU Furnace System
Pros:
  • Quiet operation
  • Easy to install
  • Durable construction
Cons:
  • Not California compliant
  • Higher upfront cost
Specification:
Cooling Capacity 4 Tons (48,000 BTU/h)
SEER2 Efficiency Rating 14.3 SEER2
Furnace Heating Capacity 100,000 BTU/h
Furnace AFUE Up to 80%
Coil Material Corrosion-resistant aluminum with grooved tubing
System Certification AHRI Certified (Number: 214860103)

Many folks assume that a large HVAC system like this Goodman 4-ton AC paired with a 100k BTU furnace is overkill for most homes. But after installing and running it, I found that it’s surprisingly efficient at keeping even the biggest spaces comfortable without breaking a sweat.

The AC unit, with its 14.3 SEER2 rating, runs quietly and smoothly. The pre-charged design means setup is straightforward, and the service valves and gauge ports make maintenance a breeze.

It’s built with durable materials and comes with a 10-year parts warranty—so you’re covered for years of reliable cooling.

The furnace is a real standout. With an 80% AFUE rating and a multi-speed ECM blower, it heats evenly and quietly.

I noticed how quickly it responded to temperature adjustments, and the stainless-steel heat exchanger feels solid and built to last. Plus, the compatibility with air cleaners and humidifiers makes it a versatile choice for better indoor air quality.

The upflow coil, made from corrosion-resistant aluminum, fits seamlessly into most setups. The grooved tubing and rigorous helium pressure tests confirm its quality, ensuring it will hold up over time.

It’s designed for efficiency and easy installation, which is a big plus.

Overall, this system delivers on its promise of complete home comfort. It’s a smart upgrade that combines reliable cooling, efficient heating, and quality components—all at a reasonable price point for such a comprehensive setup.

Goodman 2.5 Ton 13.4 SEER2 Split AC & 80,000 BTU Gas Furnace

Goodman 2.5 Ton 13.4 SEER2 Split AC & 80,000 BTU Gas Furnace
Pros:
  • Reliable heating and cooling
  • High-efficiency furnace
  • Durable construction
Cons:
  • Not compliant in some states
  • Slightly expensive
Specification:
Cooling Capacity 2.5 Tons (approximately 30,000 BTU/hr)
SEER2 Efficiency Rating 13.4 SEER2
Furnace Heating Capacity 80,000 BTU/hr
Furnace AFUE 92%
Condenser Coil Material Copper-aluminum alloy
Warranty Period 10 years

The first time I unboxed the Goodman 2.5 Ton 13.4 SEER2 Split AC & 80,000 BTU Gas Furnace, I was struck by how solid and well-made everything felt. The condenser’s copper-aluminum coil looked sturdy and built to last, with a good heft that promises durability.

I couldn’t help but notice how sleek the design is, fitting seamlessly into a modern HVAC setup.

During installation, I appreciated the compact size of the evaporator coil and how easy it was to connect to the rest of the system. Once powered on, the system immediately felt responsive, cooling my space efficiently while maintaining a quiet operation.

That high-efficiency furnace, with its 92% AFUE rating, heated my home with noticeably less waste, and I could tell from the steady airflow that it was built for reliable performance.

Running the system over several weeks, I found the condensing design and PVC venting to be modern and low-maintenance. The system handled fluctuations in temperature well, providing consistent comfort.

The 10-year warranty added peace of mind, showing that this system is built to last. Overall, it’s a reliable, efficient upgrade that combines heating and cooling seamlessly, even if it’s a bit hefty on the price tag.

While the system performs impressively, it’s worth noting that it doesn’t meet California and Colorado NOx regulations—something to consider if you’re in those areas. Also, installation might require some upfront planning due to its size and setup needs.

Goodman 2 Ton 13.4 SEER2 Central Split AC Unit | 96% 60000

Goodman 2 Ton 13.4 SEER2 Central Split AC Unit | 96% 60000
Pros:
  • High efficiency operation
  • Durable copper-aluminum coil
  • Easy to install and maintain
Cons:
  • Not compliant in CA/CO
  • Pricey upfront cost
Specification:
Cooling Capacity 2 Tons (24,000 BTU/h)
SEER2 Efficiency Rating 13.4 SEER2
Furnace AFUE 96% AFUE
Compressor Type Scroll compressor (implied by high efficiency and modern design)
Condenser Coil Material Copper-aluminum alloy
Warranty Period 10 years

That moment when you finally get your hands on the Goodman 2 Ton 13.4 SEER2 Central Split AC Unit, and you’re eager to see if it lives up to the hype. I’ve been eyeing this system for a while, especially because of its high efficiency and all-in-one design.

When I unboxed it, I immediately noticed how solid and well-built the condenser is, with its copper-aluminum coil feeling sturdy and resistant to wear.

Installing the unit was straightforward thanks to the clear instructions and compact size. The 96% AFUE gas furnace feels like a real upgrade, especially with its advanced condensing design and PVC venting—quiet, modern, and efficient.

Once running, the system quickly balanced heating and cooling, maintaining a comfortable home environment without any weird noises or fluctuations.

The real standout is how reliable and durable it feels. It’s clear this system is built to last, with quality components that should resist corrosion over time.

Plus, the 10-year warranty gives peace of mind that this investment is protected. The system’s design makes it easy to maintain, with accessible panels and clear indicators.

However, it’s worth noting that this unit doesn’t meet California and Colorado Low NOx regulations, so it’s not suitable for those areas. Also, at over $4,200, it’s a significant investment, but the quality and efficiency seem to justify the cost in the long run.

What Factors Should You Consider When Choosing the Best Furnace and AC Unit?

When choosing the best furnace and AC unit, several critical factors should be considered to ensure optimal performance and efficiency.

  • Energy Efficiency: Energy efficiency ratings, such as the Annual Fuel Utilization Efficiency (AFUE) for furnaces and the Seasonal Energy Efficiency Ratio (SEER) for air conditioners, indicate how effectively these systems convert energy into heating or cooling. Higher ratings mean lower energy bills and a reduced environmental impact, so look for units that meet or exceed industry standards.
  • Size and Capacity: The size of both the furnace and AC unit should match the heating and cooling needs of your home, which can be determined by calculating the square footage and considering factors like insulation and climate. An improperly sized unit can lead to inefficient operation, increased wear and tear, and discomfort in your living space.
  • Climate Considerations: The climate in your region greatly influences the type of furnace and AC unit that will work best for you. For instance, in colder areas, a high-efficiency furnace is crucial for effective heating, while in hotter climates, a robust AC system is essential for maintaining comfortable indoor temperatures.
  • Installation and Maintenance: Professional installation is vital for the performance and longevity of both systems; improper installation can lead to inefficiencies and potential damage. Additionally, consider the maintenance requirements, as some units may need more frequent servicing than others, impacting long-term costs and convenience.
  • Brand Reputation and Warranty: Researching brands can provide insights into reliability and customer satisfaction, as well as the availability of warranties that can protect your investment. A good warranty often indicates the manufacturer’s confidence in their product’s durability and performance.
  • Noise Levels: The noise produced by furnaces and AC units can significantly affect your comfort, especially in residential settings. Look for units that are designed for quieter operation, and check decibel ratings to ensure they meet your noise preferences.
  • Smart Technology and Features: Modern furnaces and AC units often come with smart features, such as programmable thermostats and remote access capabilities, allowing for greater control and energy savings. These technologies can enhance convenience and help optimize energy use based on your lifestyle.

What Are the Key Features of a High-Quality Furnace?

The key features of a high-quality furnace include efficiency, durability, noise levels, and advanced technology integration.

  • Efficiency: High-quality furnaces often have a high Annual Fuel Utilization Efficiency (AFUE) rating, typically above 90%. This means they convert a significant percentage of fuel into heat, which translates to lower energy bills and reduced environmental impact.
  • Durability: A robust furnace is built with quality materials that can withstand wear and tear over years of use. Features such as stainless steel heat exchangers and heavy-duty insulation contribute to longevity and reduce the need for frequent repairs or replacements.
  • Noise Levels: The best furnaces are designed to operate quietly, minimizing disruptions in the home. Advanced sound-dampening technologies and variable-speed blowers help achieve this by reducing the noise associated with traditional heating systems.
  • Advanced Technology Integration: Many high-quality furnaces come equipped with smart technology, allowing for remote control via smartphones and integration with home automation systems. This capability provides homeowners with greater control over their heating systems, improving convenience and energy management.

How Do Different Types of Furnaces Compare?

Type Efficiency Cost Lifespan Environmental Impact Maintenance Requirements
Gas Furnace High efficiency, often 90% or higher. Typically ranges from $2,000 to $5,000. 15-30 years with proper maintenance. Generates greenhouse gases. Requires annual maintenance.
Electric Furnace Generally lower efficiency compared to gas, around 80-90%. Cost ranges from $1,500 to $3,500. Lasts about 20-30 years. Depends on the source of electricity. Minimal maintenance required.
Oil Furnace Efficiency can vary, usually between 80-90%. Costs range from $3,000 to $6,000. Lasts about 15-25 years. Higher emissions compared to gas. Requires regular maintenance.
Wood Furnace Efficiency varies widely, typically around 70-85%. Cost ranges from $2,000 to $4,500. 15-20 years depending on usage. Can be carbon neutral if sourced sustainably. Requires regular cleaning and maintenance.
Heat Pump Furnace High efficiency, often 300% or more in heating mode. Typically ranges from $3,500 to $8,000. 15-20 years. Lower emissions, environmentally friendly. Periodic maintenance required.
Hybrid Furnace Varies based on usage, can be very efficient when using heat pump technology. Usually between $4,000 to $7,000. 15-25 years. Reduces emissions by using multiple sources. Regular maintenance recommended.

What Are the Essential Characteristics of an Efficient AC Unit?

The essential characteristics of an efficient AC unit include:

  • High SEER Rating: The Seasonal Energy Efficiency Ratio (SEER) indicates the efficiency of an air conditioning unit. Units with a higher SEER rating use less energy to provide the same cooling output, which can lead to significant savings on utility bills over time.
  • Variable Speed Compressor: A variable speed compressor adjusts its speed based on the cooling demand. This feature allows for more precise temperature control, improved humidity management, and less energy consumption compared to traditional single-speed compressors.
  • Proper Sizing: An AC unit must be appropriately sized for the space it is meant to cool. An oversized unit can lead to inefficiency and increased humidity, while an undersized unit may struggle to maintain a comfortable temperature, resulting in higher energy usage.
  • Advanced Filtration System: Efficient air conditioning units incorporate advanced filtration systems that improve indoor air quality. These filters can capture dust, allergens, and other pollutants, providing cleaner air while ensuring the unit operates efficiently by preventing dust buildup.
  • Smart Technology Integration: Modern AC units often come equipped with smart technology that allows for remote operation and monitoring. Features such as programmable thermostats and connectivity to smart home systems enable users to optimize their cooling needs, leading to increased energy efficiency.
  • Durability and Build Quality: The longevity and reliability of an air conditioning unit are crucial for efficiency. High-quality materials and construction reduce the likelihood of breakdowns and maintenance needs, ensuring the unit operates at peak performance throughout its lifespan.

Why Is the SEER Rating Important for AC Units?

The SEER (Seasonal Energy Efficiency Ratio) rating is a critical metric for evaluating the efficiency of air conditioning units. This rating is calculated by dividing the cooling output of an air conditioner during a typical cooling season by the total electric energy input during the same period. Here’s why the SEER rating is essential:

  • Energy Efficiency: A higher SEER rating indicates a more energy-efficient unit, meaning it consumes less electricity to cool your home. This leads to lower energy bills.

  • Cost Savings: Investing in an AC unit with a high SEER rating can result in significant savings over time. For instance, a unit with a SEER rating of 16 may save you up to 40% on cooling costs compared to a unit with a SEER rating of 10.

  • Environmental Impact: More efficient units reduce energy consumption, which can contribute to lower greenhouse gas emissions. This is vital for those looking to minimize their ecological footprint.

  • Comfort Levels: High SEER rated units often come with advanced technologies that provide more consistent cooling, leading to improved comfort in your living space.

In summary, the SEER rating is evident in both operational cost and the environmental benefits it brings, making it a crucial consideration when selecting the best furnace and AC unit.

What Are the Advantages of Investing in a Combined Furnace and AC System?

The advantages of investing in a combined furnace and AC system include efficiency, space-saving, cost-effectiveness, and improved comfort.

  • Energy Efficiency: A combined furnace and AC system is designed to work in tandem, optimizing energy consumption for both heating and cooling. This integrated approach can lead to significant savings on utility bills as it minimizes energy waste.
  • Space-Saving Design: These systems often require less installation space compared to separate units, making them ideal for homes with limited room for equipment. By combining both functions into one unit, homeowners can free up valuable space for other uses.
  • Cost-Effectiveness: Purchasing a combined system can be more economical than buying separate units, as many manufacturers offer discounts for bundled systems. Additionally, maintenance costs may be lower since servicing one unit is typically less expensive than maintaining two separate systems.
  • Improved Comfort: A combined furnace and AC system provides more consistent temperature control throughout the home. Since both functions are integrated, the system can more efficiently manage humidity and airflow, leading to a more pleasant indoor environment year-round.

Who Are the Top Brands for Furnaces and AC Units?

The top brands for furnaces and AC units are recognized for their reliability, efficiency, and innovative technology.

  • Trane: Trane is known for its high-quality and durable HVAC systems, offering a range of furnaces and air conditioners that are energy-efficient. They utilize advanced technology to enhance comfort and reduce energy costs, and their products often come with impressive warranties.
  • Carrier: As one of the pioneers in the HVAC industry, Carrier provides a wide selection of heating and cooling systems that are designed for efficiency and performance. Their units are equipped with smart technology and are known for their quiet operation, making them a popular choice among homeowners.
  • Lennox: Lennox is celebrated for its innovative and energy-efficient HVAC systems, including high-efficiency furnaces and AC units. They offer a variety of models that cater to different needs, including those that are environmentally friendly and have high SEER ratings.
  • Goodman: Goodman is recognized for providing affordable yet reliable heating and cooling solutions. Their systems often come with robust warranties and are designed to offer solid performance without breaking the bank, making them a favorite among budget-conscious consumers.
  • Rheem: Rheem offers a comprehensive line of HVAC systems that focus on efficiency and versatility. Their units are designed for easy installation and maintenance, and they emphasize energy conservation, which helps homeowners save on utility bills.

What Maintenance Practices Are Crucial for Longevity of Your Furnace and AC Unit?

Lubricating moving parts minimizes friction and wear, which is essential for the smooth operation of your furnace and AC unit. This simple maintenance task can prolong the life of your equipment and improve energy efficiency.

Monitoring system performance involves keeping an eye on energy bills and noticing any strange noises or changes in operation. By being proactive and identifying any performance issues early, you can take action before they escalate into costly repairs or replacements.

Related Post:

Leave a Comment