Merit® Series Gas Furnaces Provide Reliable Heat When You Need it Most

You’ll find a large collection of affordable and high efficiency gas furnaces at Von Deylen Plumbing & Heating Inc. in Napoleon. Our Merit Series products have received high annual fuel utilization efficiency (AFUE) ratings, which measure how efficiently the equipment converts fuel to energy. Our systems are also built for reliability and a long product life, providing comfort and warmth on even the coldest days of the year. Learn more about each model below, and call us at 419-592-4756 or schedule an appointment online to discuss a gas furnace replacement for your home.

ML195 Gas Furnace

You shouldn’t have to pay an arm and a leg for highly energy efficient products that can help reduce your utility expenses. Our ML195 gas furnace is affordable for nearly all budgets and has achieved an energy efficiency rating of 95% AFUE,* one of the highest you can find. This furnace is the ideal choice for impressive comfort, efficiency and reliability.

  • Sealed blower compartment for improved comfort and softer operating sounds
  • Stainless steel secondary heat exchanger – enables the furnace to achieve higher efficiency levels by capturing extra heat
  • SureLight® ignitor allows reliable operation and a longer product life
  • Duralok Plus® heat exchanger – made of patented aluminized steel to ensure reliability and efficiency
  • 20-Year Limited Warranty on heat exchanger
  • 5-Year Limited Warranty on covered components (this product may be eligible for valuable 10-year Limited Extended Warranty coverage)
ML195 Gas Furnace
Efficiency Rating (SEER): 95
Price Guide: $

ML180E Mid-Efficiency Gas Furnace

The ML180E uses Power Saver™ technology to create an efficient and reliable furnace. By changing airspeed to demand, its constant torque motor runs more efficiently than a regular motor. In fact, it’s 33% more efficient. And a tightly sealed blower compartment restricts air leakage to 1%, keeping you and your family more comfortable. This furnace also features:

  • Efficiency rating of up to 80% AFUE1—which can decrease utility costs.
  • Power Saver™ constant torque motor changes airspeed to demand, minimizing energy use for heating and cooling.
  • iComfort®-enabled technology, when installed with an iComfort® E30 Smart Thermostat, can save you more on utility costs.
  • Dual-fuel capable—Pair with an electric Lennox® heat pump for peak efficiency.
  • SureLight® hot surface ignition ensures a long life for your furnace.
  • Sealed blower compartment cuts back on heat loss.
  • Duralok Plus™ Heat Exchanger is made from reinforced ArmorTuf™ aluminum steel.
  • Robust blower assembly exceeds industry guidelines for consistent temperatures, improving comfort.
  • Durable steel cabinet is made to last with a sturdy, yet attractive finish.
  • Air filter and humidifier compatible.
  • 20-Year Limited Warranty on the heat exchanger.
  • 5-Year Limited Warranty on all remaining covered components.
  • 10-Year Limited Extended Warranty with product registration—ask Von Deylen Plumbing & Heating Inc. for more information.2
ML180E Mid-Efficiency Gas Furnace
Efficiency Rating (SEER): up to 80
Price Guide: $


1Annual Fuel Utilization Efficiency (AFUE) measures how efficiently an appliance converts fuel into heat over the course of a year. 
2Covered components may be eligible to receive a 10-year warranty. Online equipment registration at is required within 60 days of installation (except in California and Quebec) or the Lennox® base warranty will apply. Applies to residential applications only. See actual warranty certificate for details.
Note: Due to Lennox’s ongoing commitment to quality, specifications and ratings are subject to change without notice.


Von Deylen Plumbing & Heating Inc. can assist with all your gas furnace replacement needs. If you’re in need of gas furnace repairs or maintenance in Northwest Ohio, our staff has you covered. Give us a call at 419-592-4756 or use our online scheduler to set up an appointment.

* Annual Fuel Utilization Efficiency (AFUE) measures how efficient the appliance is in converting its fuel’s energy into heat over the course of a year.