UO-5, 150,000 BTU Output Ultra Oil Boiler Zoom

UO-5, 150,000 BTU Output Ultra Oil Boiler


Brand: Weil Mclain

Weil Mclain
Qty Price
/ each
Non-Stock ItemAllow 2-3 Weeks to Ship Out


Fuel Type: Oil
Boiler Type: High Efficiency
BTU Input: 196000
DOE Rating:
IBR Rating:
System Type: Hydronic (Water)
Vent Type: Atmospheric
Water Connection: 1-1/2"
Height (Inches): 40
Width (Inches): 22-1/16"
Depth (Inches): 33"
Warranty: Limited Lifetime on Cast Iron Sections/1-year on parts

Description for Weil Mclain 386-901-005

Note: Product Title reflects this boiler's IBR Net Output Rating

Weil McLain ultra oil boilers are premium, smart, durable oil boilers with many state-of-the-art features including:

  • Optional Advanced Features Module that provides indoor/outdoor reset, DHW priority, stage firing and more
  • Dedicated water-only oil boiler
  • I=B=R Burner Cap (GPH): 1.4
  • Full access, reversible swing-away door for simplified inspection, cleaning and maintenance
  • Flexible direct or chimney venting - no power assisted fan needed
  • Circulator included
  • Three-pass cast iron heat exchanger with captured elastomer seals
  • Pre-wired for an optional fully integrated control system
  • Sleek, innovatively designed jacket with rear piping and wiring openings and concealed controls for an appliance-like appearance
  • Energy Star Rating

NOTE: This boiler does not come with the burner. The burner (521-100-032 ) must be purchased separately.

PLEASE NOTE: The product weighs 852 lbs. and may require the use of a
lift gate.
If you do require a lift gate at your delivery, you'll have the option to add this FREE of charge when you checkout.

UO-5, 150,000 BTU Output Ultra Oil Boiler

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