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Weil Mclain CGi 7 Gas Boiler Series 4 190,000 BTU

3 Reviews
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Custom Pricing Available
+ Turnkey installation *
Buy now
Installation/replacement covers all necessary materials for operation

A few steps and a new Boiler Weil Mclain CGi-7 Series 4 in your house

  1. flame sensor weil mclain boiler
    Make an order

    Contact us to start the process of purchasing a new boiler. Our customer support team will guide you through all the necessary steps.

  2. weil mclain boiler ultra
    Arrival of a technician

    Once the order is confirmed, our skilled technician will promptly arrive at your property to conduct an inspection and clarify any details.

  3. mclain boiler
    Delivery and installation work

    We will deliver the boiler to you. Our team will handle the installation with efficiency and professionalism, ensuring a seamless setup.

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    Get a warranty

    Our warranty covers various parts and services, and even after its expiration, we provide reliable post-warranty services.

Technical Characteristics of Weil Mclain CGi 7 Gas Boiler Series 4

  • Brand
    • Weil Mclain
  • AFUE (%)
    • 84%
  • DOE Heating Capacity MBH
    • 162
  • 0 – 2,000 feet Altitude
    • Input (Btuh)
    • Output (Btuh)
    • 190,000
    • 160,000
  • 2,000 – 4,500 feet Altitude
    • Input (Btuh)
    • Output (Btuh)
    • 171,000
    • 143,000
  • Net AHRI Water Ratings MBH
    • 140
  • Approx. Shipping Weight (Lbs.)
    • 390
  • Boiler Water Content (Gal.)
    • 3.8
  • Minimum Vent Connector Diameter
    • 6″ O.D.
  • CSA Input (MBH)
    • 190
  • Dimensions inches W
    • 22
  • Supply Piping (in.)
  • Return Piping (in.)
  • Nat or LP Gas Connection Size (in.)
    • ¾
  • Power Source
    • Gas
  • Fuel Type:
    • natural gas
    • propane
  • Warranty
    • Residential: 20 Years Heat Exchanger; 2 Years Parts
  • Application
    • Residential and Commercial
weil mclain cga boiler

Get a Free Consultation on Equipment Selection

Our skilled team helps you find the most appropriate and budget-friendly equipment

or just call us(866) 545-6460

CGi Gas Boiler Series 4 Weil Mclain Manual

CGi Gas Boiler Series 4 Weil Mclain Reviews

3 Reviews
  • Lucas Williams January 27, 2024

    Hats off to the company who provided a trouble free installation and first class service.

    (0 reply)
  • Carter Turner December 1, 2023

    Recently purchased this boiler model for my home and I couldn’t be more pleased with this choice. The boiler works reliably and efficiently, providing heat to every corner of our home. Overall, I think it is an excellent investment

    (0 reply)
  • Grayson November 17, 2023

    Weil Mclain – reliability and efficiency in one unit. Saves gas and is easy to use. Recommended!

    (0 reply)
4 of 3 Reviews
Buy Weil Mclain CGi-7 Series 4 Boiler Weil Mclain CGi-7 Series 4 Boiler
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  • Compact design saves valuable living space
  • Gas fired water boiler with cast iron sections
  • Can be used with natural or propane gas
  • No vertical draft hood and no mechanical vent damper
  • Natural draft and direct exhaust capability

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