Rheem has decibel levels that can go between 65 and 70. This makes it quieter than other brands. So those of you who like a quiet home this is perfect for you. Older units typically run on R-22 refrigerant, also known as Freon.
Rheem furnaces are designed with a focus on quiet operation. While a few users may note a slight increase in noise compared to older units, the overall consensus is that Rheem furnaces maintain a quiet performance. The fully insulated blower cabinet and variable-speed operation contribute to this quiet operation.
In order to maintain a comfortable home environment and reduce energy consumption, it's important to ensure your HVAC system is running at an optimal noise level. Ideally any appliance or HVAC system should never create sound louder than 60 dB inside your home.
One of the common causes of furnace noises is dirty burners. Loud boom or bang sounds coming from your heating unit indicate dirty burners.
Quieter Operation
Two-stage furnaces are quieter than single-stage furnaces due to their slower operating speeds and ECMs. Single-stage furnaces produce loud noises when they turn on and off.
Especially if your home is the right size for your furnace, the newer furnace will give the home much better airflow. If it is the case that the reason why your newer furnace is noisier than your older furnace is that it is simply working properly, then do not fret.
Less Noise
Part of the reason that high-efficiency furnaces use less energy is that the moving parts move much more smoothly. An added benefit of this is that newer heating systems make a lot less noise!
Modern furnace systems operate quietly. They have two- or multi-stage motors, which don't make as much noise when they start and stop. Modern furnace systems also feature sound dampening equipment. You'll barely hear a hum when your new furnace performs a heating cycle.
70 decibels is not considered too loud. It is a moderate noise level, under the level of 85 dB that is considered damaging to human hearing. However, 70 decibels also represents the upper limit of the EPA recommended 24-hour average noise level exposure.
They are hazardous, not only due to their emissions but also because of the damagingly loud noise they produce, which can contribute to permanent hearing loss in both operators and those nearby. Leaf blower noise at 50 feet ranges from 70 to 75 decibels.
Rheem furnaces will last for 20+ years when properly maintained. Rheem furnaces can serve spaces up to 2,500 square feet. Several Rheem furnace models qualify for rebates. Rheem's Direct Spark ignition system is known for reliability and durability.
Using this guide as a frame of reference, most homeowners seek out an HVAC system that is 60 dB or lower. The quietest HVAC systems fall between the range of 50 to 60 dB.
In this Rheem furnace review, it's clear that Rheem furnaces stand out for their high-quality build, energy efficiency, and reliable performance. These features make Rheem a top choice for homeowners looking to upgrade their heating systems.
The Quietest Furnace: Trane 97 Two-Stage Variable Speed
With an AFUE rating of 97 percent and an insulated cabinet, this furnace operates quietly, making it ideal for homes in noise-sensitive areas. It's also Energy Star Qualified and includes the patented Vortica II blower for improved noise reduction.
In our expert opinion, if you are planning to live in your home for 5+ years, the 95% furnace is the clear winner, as you may already recoup savings in energy costs within the first 3-5 years of operation that offset a higher purchase price.
Normal Furnace Noises
Sometimes there is a little bit of a pop or click as the furnace fires up, then the heating system settles into a dull hum as it runs. Think of it like the click you hear when you turn on the burner on a gas stove.
On a normal day, your home's furnace might make a little noise as it starts up, when it's turning on, and then when it turns off. You can always expect to hear some noise from the furnace. The thing about this noise is that it should never be disruptive.
Restrictive vents or grills: A vent that isn't the right size or shape can make a ton of unwanted noise. Some vents aren't made very well and have very narrow openings for air to enter or have vents that fall closed easily, which means that the HVAC system or furnace has to work super hard to get enough return air.
For example, a smaller duct system could contribute to less air circulating through your home. This means that your new furnace is noisier because the larger size of its components allows you to receive more airflow.
Cons. Two stage furnaces are generally a solid choice for most homeowners, but they cost more than single stage. They also will require a new thermostat if you are transitioning from a single stage furnace in order to control the additional low-to-high fan options being added to your home.