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Laser Focus World is an industry bedrock—first published in 1965 and still going strong. We publish original articles about cutting-edge advances in lasers, optics, photonics, sensors, and quantum technologies, as well as test and measurement, and the shift currently underway to usher in the photonic integrated circuits, optical interconnects, and copackaged electronics and photonics to deliver the speed and efficiency essential for data centers of the future.

Our 80,000 qualified print subscribers—and 130,000 12-month engaged online audience—trust us to dive in and provide original journalism you won’t find elsewhere covering key emerging areas such as laser-driven inertial confinement fusion, lasers in space, integrated photonics, chipscale lasers, LiDAR, metasurfaces, high-energy laser weaponry, photonic crystals, and quantum computing/sensors/communications. We cover the innovations driving these markets.

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Why Fall is Prime Time for an AC Upgrade

By: Brandpoint

(BPT) - As the leaves begin to change and the temperatures start to drop, homeowners across the country are gearing up for the seasonal transition into fall. This time of year often brings a flurry of activity as people prepare their homes for the colder months ahead through tasks like cleaning gutters, insulating pipes and reversing ceiling fans.

One item that homeowners may not be expecting on their seasonal to-do list is replacing their air conditioning unit. Although air conditioning is often deemed a summer necessity, homeowners may be surprised by the many benefits of replacing their unit as part of their autumn preparation.

Cooler weather, hotter deals: Why fall is prime time for an AC upgrade

Fall is one of the best times to replace your air conditioner for several reasons:

  • Lower demand: During the fall, the demand for air conditioning units and HVAC services typically decreases. Lower demand means that units may include pricing incentives or limited offers from dealers. Additionally, choosing to replace before the existing unit breaks down allows homeowners to make more informed decisions about their needs.
  • Get ahead of repairs: A fall installation of a new AC unit means you won't have to sweat unexpected repairs on your existing unit next spring or summer, especially if it's nearing 10-15 years old. This also avoids potential breakdowns during peak heat.
  • Increased contractor/dealer availability: With fewer emergency calls, contractors and dealers have more availability to schedule consultations and installations. This increased availability can result in more flexible scheduling options and the opportunity to do much-needed maintenance like cleaning your air ducts or upgrading your thermostat.

Stack and save on your new unit with rebates, incentives

In addition to many manufacturers and contractors offering seasonal specials and discounts to encourage sales, the following cost-saving incentives may be available for qualifying units.

  • Utility rebates and tax credits
  • Energy Efficient Home Improvement Credit (25C)
  • Manufacturer rebates

Utility rebates can significantly reduce the overall cost of installation and use of your new air conditioning system. Federal tax credits are also available for qualifying high-efficiency equipment through the Energy Efficient Home Improvement Credit (25C). On top of the utility rebate and the federal tax incentive, a manufacturer rebate may also be applied to your entire order. These credits and rebates, along with the energy savings that often come with an efficient air conditioner, offer valuable incentives for those looking to upgrade their homes.

Stacking these offers and discounts can make it more affordable to upgrade to a new, energy-efficient air conditioning system, which in turn can also provide savings through lower monthly utility bills.

Five questions to consider before replacing your air conditioner

Before making the decision to replace your air conditioner, there are a few questions about your HVAC system you must consider to ensure you're making the right choice for your home and budget:

  1. How old is your HVAC system?
  2. Have you performed a system inspection?
  3. Is your current system energy efficient?
  4. Do you have a system that's compatible with smart technology?
  5. Is your system sized correctly?

Meeting with a trusted, local HVAC dealer to discuss these questions can help you make an informed decision before deciding to repair or replace your air conditioner.

Smart choice, cool comfort

If you're considering replacing your air conditioner this fall, the Lennox SL25KCV air conditioner is an excellent choice. It is without question the most precise and efficient 2025 Compliant Refrigerant air conditioner* that homeowners can buy, with an unmatched 26.00 SEER2 level of efficiency. This measurement shows how efficiently an air conditioner can cool your home over a season, with higher ratings indicating better energy efficiency and lower electricity costs. Additionally, the innovative design of the unit itself ensures durability while its smart features maximize accurate control.

This unit is also eligible for the Energy Efficient Home Improvement Credit (25C), potentially offering substantial tax credits. For more information on the Lennox SL25KCV air conditioner, visit Lennox.com.

*Efficiency claim based on comparison of the average SEER2 of the SL25KCV as compared to the average SEER2 of the competitive variable capacity compressor units as published in AHRI (September 2024). Actual system efficiency may vary based on the system match and other factors; consult AHRI Directory for exact system efficiency. Precision claim based on the average cooling capacity range of the SL25KCV as compared to the average published cooling capacity of competitive 20 SEER2+ variable capacity compressor units (September 2024). Averages calculated across the full tonnage range available.

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