UO-4E by Weil-McLain – Specifications

Introducing the Weil-McLain Ultra Oil, a state-of-the-art Boiler designed for the modern consumer.

This model, UO-4E, is part of the ENERGY STAR certified products and is brought to you by The Marley Company.

Key Features:

  • Date Available On Market: October 15, 2014
  • Markets: United States, Canada
  • CB Model Identifier: ES_22947_UO-4E_03072018202327_3676846
  • Date Certified: November 8, 2021
  • Meets ENERGY STAR Most Efficient 2024 Criteria: No

Available in United States, Canada markets, the Weil-McLain Ultra Oil is the perfect addition to any home, offering both performance and energy efficiency.

Release Date: October 15, 2014 Qualified Date: November 8, 2021

Don't miss out on this high-performance, energy-efficient Boiler.

Get yours today and enjoy the ultimate viewing experience!

More on UO-4E

Full Specifications of UO-4E

ENERGY STAR PartnerThe Marley Company
Brand NameWeil-McLain
Model NameUltra Oil
Model NumberUO-4E
TypeBoiler
Fuel TypeOil
Efficiency (AFUE)87
Date Available On MarketOctober 15, 2014
Date QualifiedNovember 8, 2021
MarketsUnited States, Canada
CB Model IdentifierES_22947_UO-4E_03072018202327_3676846
Can Integrate Hot Water HeatingNo
Product CategoryBoilers
Date CertifiedNovember 8, 2021
Meets ENERGY STAR Most Efficient 2024 CriteriaNo

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