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  Toyotomi OM-180

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Toyotomi Oil and Kerosene Tankless Water Heater
Model OM-148 - Direct Vent or Chimney Vent

Enjoy An Unlimited Supply of Hot Water!
  • Consistent water temperature
  • Stainless steel heat exchanger!
  • Toyotomi Oil Fired Hot Water Heaters are 88% efficient!
  • Proven trouble-free performance
  • Safe: UL, CUL, home and mobile home approved!
  • Direct vent or chimney vent!
    (optional extension vents available)
  • Small, compact size

Toyotomi Oil tankless water heater
Oil Tankless Water Heater

Toyotomi on-demand oil fired water heater:
  • Toyotomi Miser Model OM-148 uses
    #2 home heating or Kerosene #1 fuel oil
These unit heats as much water as you could ever want and can save you lots of money.

The Toyotomi/Oil Miser water heaters are on-demand, which means there is no costly storage of hot water until it is needed. Like all Toyotomi products they are safe, reliable, and easy to install. You'll love the convenience of these oil fired water heaters.

Shower yourself with savings year after year.

Economical: Some consumers have reduced hot water heating costs by up to 70%!

Toyotomi Oil Water Heaters only heat the water you need, when you need it - up to 240 gallons per hour!
See the Toyotomi Oil Water Heater accessories and more on next page

Toyotomi OM-148 Tech and Specs

Toyotomi OM-148 Manuals

How to Recirculate Domestic Hot Water

Click to see the Toyotomi OM-180 used for Pre-Heated Water for Hydronic Heating and Solar Heating Systems