May 9, 2023 Uncategorized

After years of providing warmth to your home during cold weather, your furnace’s performance may start to decline. If your unit is 15 years or older, it is no longer as cost-effective as it once was. The primary reason for a furnace losing its efficiency is wear and tear. As your heating system ages, it becomes prone to frequent breakdowns and often requires replacement of certain parts.

If you find yourself constantly adjusting the thermostat because some rooms feel warmer than others, it might be time to consider replacing your furnace. Older furnaces struggle to distribute heated air evenly throughout the home.

Old furnaces work harder to meet your home’s heating needs, which can lead to overheating and component failures. Most furnace failures occur during the final two years of their lifespan. Another indication is when replacement parts become increasingly difficult to find as your furnace gets older.

Although gas furnaces are an effective way to heat your home, older furnaces can develop cracks in the heat exchanger. This poses various health and safety risks, including carbon monoxide poisoning. Carbon monoxide is a colorless and odorless gas that causes headaches, nausea, disorientation, and skin and eye irritation. Prolonged exposure can have more severe, even fatal, effects.

If you have experienced any of these issues, it may be time to consider replacing your furnace with a new unit.

While it’s true that a new furnace comes with a higher initial cost, it offers improved efficiency, reducing your heating bills and ensuring greater comfort for you and your family during the coldest winter nights.

To make an informed decision about getting a new furnace, reach out to your trusted heating company in Ramsey MN. They can provide guidance and assistance throughout the process.

Product Overview

Part of Lennox’s Elite Series, the ELO183 oil furnace stands out as a reliable and efficient heating solution for residential homes. Offering clean, quiet, and comfortable warmth, this furnace is designed to provide long-lasting value and energy savings, making it particularly advantageous during the coldest winter months.

Key Features

Energy Efficiency

With an impressive efficiency rating of up to 83 percent AFUE, the ELO183 can save you significant amounts of money compared to conventional low to mid-efficiency furnaces. Its heavy-gauge stainless steel heat exchanger is built to last and efficiently captures waste heat, resulting in industry-leading efficiency levels. The smooth surface of the heat exchanger allows for optimal airflow, maximizing heating efficiency throughout every room.


Lennox stands behind the ELO183 furnace with a 5-year Limited Warranty on covered parts and a Lifetime Limited Warranty specifically on the heat exchanger. This demonstrates their confidence in the furnace’s quality and durability.


The ELO183 requires minimal maintenance, thanks to its high-quality components. This means you can enjoy the benefits of efficient and reliable heating without the hassle of frequent upkeep.

Overall, the ELO183 oil furnace offers an exceptional combination of efficiency, reliability, and comfort, making it a worthwhile investment for any homeowner seeking cost-effective and consistent home heating.


The ELO183 excels in performance with its heavy-duty fuel pump, ensuring quiet and reliable operation while providing fast shutoff of oil flow.

Featuring an innovative combustion chamber constructed from alumina-silica ceramic fiber, this furnace operates quietly and efficiently, maximizing its performance.

Equipped with a Beckett® burner, the ELO183 offers highly efficient combustion, resulting in greater fuel economy throughout the entire heating season. Furthermore, the burner remains unaffected by drafts or poor chimney conditions, ensuring consistent performance.

Quiet Operation

With a fully insulated cabinet and patented noise-reducing construction, the ELO183 achieves industry-leading low levels of operating sound, minimizing noise disturbances.

Additionally, its insulated blower compartment further reduces operating sounds, maintaining a peaceful and comfortable environment.

Contact the Heating Experts

For more information about the ELO183 furnace or any other home comfort product, get in touch with Marsh Heating and Air Conditioning. As a trusted partner of renowned manufacturers like Lennox, we provide access to the most efficient and innovative products available today. Our team of heating and air conditioning experts will ensure the proper installation of your new furnace, optimizing its performance.

Since 1974, we have been serving as the reliable furnace installation and Elk River heating and air conditioning company, dedicated to meeting your heating needs with professionalism and expertise.