e-f-m eb4 Electric Boiler Models and Specifications

Inside of eb4 Electric Boiler
Bolier Model KW Rating D.O.E Heating Capacity BTU/HR No. of 5KW Heater Elements Amps Watts at 240V Approx. Shipping Weight
  Total     Circuit  
  1 2 3
eb4-10 10 34,130 2 43 43 10,000 115
eb4-15 15 51,195 3 64 43 21 15,000 120
eb4-20 20 68,260 4 85 43 42 20,000 120
eb4-25 25 85,325 5 106 43 42 21 25,000 136
eb4-30 30 102,390 6 127 43 42 42 30,000 145

eb4 Design Features

  • Download PDF Brochure
  • 5 models from 10kw to 30kw.
  • One piece steel boiler shell, ASME constructed and UL listed.
  • The eb4 fits in a very small space. It is wall-mounted and out of the way, off the floor. With all its components "under cover," it has a finished look.
  • Fully removable jacket cover, with a locking screw, prevents unintentional opening. It hides and protects controls and circuit breakers. Jacket can be removed without disturbing piping or wiring.
  • The circulator and pressure-temperature guage are installed and wired at the factory to simplify installation. With its simple delay controls for start up and run functions, operation is smooth and quiet.
  • The eb4 is especially suited for hydronic and radiant heating.
  • Built-in dip tube air elimination system, and low voltage fuse protection.
  • 10 year, plus 10 years pro rated at 5% per year limited warranty on boiler shell. Full year limited warranty on all other components.

About e-f-m

efm Emmaus, PA The Finest in Automatic Heate-f-m has been designing and manufacturing boilers since 1922. They have earned a reputation for outstanding craftsmanship, and to ensure consistent performance, adhere to the strictest quality control standards using only the best materials and skilled craftsmanship to manufacture their products. Some of their boilers have been in continuous service for forty years.

They are committed to your comfort, and we are confident that you will be satisfied with any e-f-m product you choose. Visit the e-f-m website.