28G3801 LENNOX Fnob

Review LENNOX Fnob

The Lennox 28g3801 Furnob is a high-performance, efficient gas furnace designed to deliver reliable and consistent heating for your home. This furnace is part of Lennox's Gas Furnace with Variable Speed Technology family, which sets a new standard for comfort and energy savings.

The 28g3801 Furnob features a variable speed furnace motor that adjusts its speed based on the heating demands of the home. This allows the furnace to operate at the most efficient speed at all times, saving energy and reducing utility bills. The furnace also comes with a two-stage heating capability, which allows it to operate at a lower heat setting most of the time and ramp up to full capacity only when necessary.

The furnace has an AFUE (Annual Fuel Utilization Efficiency) rating of 95%, meaning that it converts 95% of the fuel it uses into heat for your home. This high efficiency rating not only saves you money on your energy bills but also reduces your carbon footprint by lowering your home's greenhouse gas emissions.

The Lennox 28g3801 Furnob is also designed with comfort in mind. It comes with a two-stage gas valve that provides more consistent temperatures and better humidity control. The furnace also features a sealed combustion system that brings in outside air for combustion, reducing drafts and improving indoor air quality.

The furnace's cabinet is constructed of heavy-gauge steel and is insulated with sound-absorbing material, making it quieter than many other furnaces on the market. The furnace also comes with a durable stainless steel primary and secondary heat exchangers that are designed to last longer than traditional aluminum heat exchangers.

The 28g3801 Furnob is also equipped with a number of safety features, including a flame rollout sensor, a furnace sequencer, and a high limit switch. These features help ensure that the furnace operates safely and efficiently, providing peace of mind for homeowners.

In summary, the Lennox 28g3801 Furnob is a high-efficiency, variable speed gas furnace designed to deliver reliable and consistent heating while saving energy and reducing utility bills. Its advanced features and durable construction make it a smart choice for homeowners looking for a comfortable and efficient heating solution.

Lennox 28g3801 Furnace: A Comprehensive Analysis of Its Pros and Cons

The Lennox 28g3801 is a high-efficiency furnace known for its quiet operation and energy savings. However, like any other heating system, it comes with its advantages and disadvantages. This analysis aims to provide a clear understanding of these pros and cons to help potential buyers make an informed decision.

1. High Energy Efficiency: With an AFUE rating of 95%, this furnace is highly energy-efficient, translating to lower heating bills.

2. Quiet Operation: The Lennox 28g3801 is designed to operate quietly, making it an excellent choice for homeowners who value peace and quiet.

3. Durability: Lennox is a reputable brand known for producing durable and reliable heating systems. The 28g3801 is no exception, as it comes with a heavy-duty steel cabinet and robust internal components.

4. Comfort Features: This furnace comes with a variable-speed blower motor, which provides more consistent and even temperature distribution throughout the home.

1. Cost: The Lennox 28g3801 is a premium furnace, and its price tag reflects its high-end features. Homeowners should be prepared to invest a significant amount of money upfront.

2. Complex Installation: Due to its advanced features and high energy efficiency, the installation process for this furnace can be more complex than other models.

3. Limited Availability: Since this is a high-efficiency furnace, it may not be easily available in all areas, making it difficult for some homeowners to purchase and install.

The Lennox 28g3801 is a high-performing, energy-efficient furnace with features that cater to homeowners who value quiet operation and consistent temperature distribution. However, its premium price tag and complex installation process may deter some buyers. Ultimately, potential buyers should weigh the advantages and disadvantages carefully and consider their personal preferences and budget before making a decision.

If you are looking for a high-efficiency furnace with quiet operation and consistent temperature distribution, the Lennox 28g3801 is an excellent choice. However, be prepared for a higher upfront cost and a more complex installation process. Homeowners on a tighter budget or those who prioritize ease of installation may want to consider alternative options.

Details:

The item has its original packaging but it is not sealed. A new, unused item with no signs of wear. 2-year MRI shield protection plan included. Special instructions.

Manufacturer part number: 28G3801. The product must be the original item shipped, with matching serial numbers if applicable. Lennox 28G3801 manufactured by Lennox. Lennox 28G3801.

Most items are in stock when they listed.

specifications genpurrelays:

• brand: Lennox
• mpn: 28g3801

offer genpurrelays:

• options: ship-to-home
• best offers: true
• sold #: 16
• started: july 16, 2025
• availability: in stock
• prices: $34.99–$75.99
• item condition:
  • New
  • New – Open box
• in stock #: 5

shipping genpurrelays:

• class: standard, one-day, expedited
• transit: 2-5 days
• type: calculated
• carrier: ups, usps
• service: ups ground, ups next day air, usps priority mail, usps priority mail express

seller genpurrelays:

• # reviews: 13403
• rating: 97.7%
• city: san antonio, texas

returns genpurrelays:

• time: 30 days
• paid by: buyer
• policy: returns accepted
• method: money back

payments genpurrelays:

• other
• credit card: visa
• wallet: google-pay

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays