old Heil furnace model numbers

The old Heil furnace model numbers show the product’s quality. The number of stars in the logo also represents the quality of the product.

This list of old Heil furnace model numbers allows you to finally find the exact model number for your old Heil furnace.

It is important to know that most Heil furnaces are no longer sold, so you must be careful when looking for parts or experts. But with this list of all old Heil furnace model numbers, it will be easier and quicker to find the right one.

The following is a list of all old Heil furnace model numbers, which will help those who want to know the exact product name or which company manufactured it.

Heil was one of the last manufacturers to produce oil-fired furnaces with the standard manual control.

The final product for Heil is the series EFD (from E) OIL F/P, a hot metal detector.