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

With an AFUE efficiency rating* as high as 95%, you know energy efficiency is big feature of this gas furnace. Compare the rating with the ML195’s reliable build and other energy saving features, and you could see potentially significant savings in annual utility expenses. Even better, the ML195 is affordably priced and can help create a warm haven for your home year after year.

ML195 Gas Furnace

With an AFUE efficiency rating* as high as 95%, you know energy efficiency is big feature of this gas furnace. Compare the rating with the ML195’s reliable build and other energy saving features, and you could see potentially significant savings in annual utility expenses. Even better, the ML195 is affordably priced and can help create a warm haven for your home year after year.

  • Sealed blower compartment helps keep the heat in and reduce operating noises
  • Stainless steel secondary heat exchanger – allows the furnace to reach reach higher efficiency levels by capturing extra heat
  • SureLight® ignitor allows reliable operation and a long product life
  • Duralok Plus® heat exchanger – made of patented aluminized steel for better 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: $

ML193 Gas Furnace

The ML193 gas furnace will keep your Ballwin area home cozy and comfortable year after year with its high reliability features. Plus, this system won’t an arm and a leg. You could actually save on your utility expenses thanks to the high energy efficiency of this furnace. It has received an efficiency rating of 93% AFUE,* and its durable steel cabinet traps warm air to maximize efficiency.

  • Sealed blower compartment for quieter operation and less than 1% leakage at 1.0” ESP
  • SureLight® ignitor enables reliable operation
  • Duralok Plus® heat exchanger helps maintain reliability and efficiency
  • Dual-fuel capability – can be paired with an electric heat pump to enhance comfort and fuel efficiency by changing between electric and gas heat
  • 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)
ML193 Gas Furnace
Efficiency Rating (SEER): 93
Price Guide: $

ML180 Gas Furnace

If you’re trying to stay within a budget for your gas furnace replacement, the ML180 is a great option that doesn’t sacrifice reliability or efficiency. You may likely experience benefits after you buy: since the ML180 has earned an 80% AFUE efficiency rating*, you could see a reduction in your annual utility costs. Sounds like a good return on investment to us.

  • Insulated blower compartment helps keep your home quieter and more peaceful
  • Dual-fuel capability allows you to connect the furnace with an electric heat pump and alternate between gas and electric heat for maximum energy efficiency and decreased heating costs
  • Duralok Plus® heat exchanger maintains reliability and efficiency
  • Hot surface igniter – controls operation to allow a reliable and efficient performance.
  • 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)
ML180 Gas Furnace
Efficiency Rating (SEER): 80
Price Guide: $

We’re eager to help with your gas furnace replacement. Give Holiday Heating & Air Conditioning in Ballwin a call at 636-391-7377 or make an appointment online to get started. Our professionals can take care of gas furnace repairs and maintenance, too, so call us for all your heating system needs.


* 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.