Weil-McLain Limited Warranty for

Residential & Commercial Cast Iron Boilers

◆RESIDENTIAL WATER WARRANTY—Limited Lifetime

◆RESIDENTIAL STEAM WARRANTY—Limited 10 Year

◆COMMERCIAL WARRANTY—Limited 10-Year

NOTE: The residential steam and water warranties do not cover residential boilers installed in buildings other than one or two family dwelling units, unless they are buildings with individual boilers for each dwelling unit.

First Year-(All Residential & Commercial Cast Iron

Boilers)

Limited Warranty for Cast Iron Boilers:

Weil-McLain warrants that its cast iron boilers are free from defects in material and workmanship for one year from the date of installation. If any parts are found to be defective in manufacture, Weil-McLain will provide replacement of such defective parts.

Second Through Tenth Year-(Residential Water/Steam) Second Through Tenth Year-(Commercial Water/Steam)

Limited Warranty for cast iron sections:

Weil-McLain warrants that the cast iron sections of its water and steam boilers are free from defects in material and workmanship from the date of installation for the second through the tenth year. If, during such time period, any section is found to be defective, Weil-McLain will provide replacement for the original cast iron section(s).

Eleventh Year and Beyond - (Residential Water Only) Limited Warranty for Cast Iron Sections:

Weil-McLain warrants that the cast iron sections of its residential water boilers are free from defects in material and workmanship for the eleventh year and beyond from the date of installation.If, during such time period, any section(s) is found to be defective, Weil-McLain will provide replacement for the original cast iron section(s) upon the payment of a proportionate charge based on the time the boiler has been in service. The proportionate charge will be equal to the appropriate percentage of the list price of such section(s) at the time the warranty claim is made, and will be determined as follows:

11th year - 5%; 12th year - 10%; 13th year - 15%; 14th year - 20%; 15th year - 25%; 16th year - 30%; 17th year - 35%; 18th year - 40%; 19th year - 45%; 20th year - 50%; 21st year - 55%; 22nd year - 60%; 23rd year - 65%; 24th year - 70%; 25th year and beyond - 75%.

All Residential & Commercial Cast Iron Boilers

These warranties are subject to the condition that the boiler must have been installed by a heating contractor whose principal occupation is the sale and installation of plumbing, heating and/or air conditioning equipment.

These warranties do not cover:

1.Components that are part of the heating systems, but were not furnished by Weil-McLain as a part of the boiler.

2.The workmanship of any installer of Weil-McLain’s boilers. In addition, this warranty does not assume any liability of any nature for unsatisfactory performance caused by improper installation.

3.Any costs for labor for removal and reinstallation of the alleged defective part, transportation to Weil-McLain, if necessary, and any other materials necessary to perform the exchange.

4.Improper burner adjustments, control settings,care or maintenance. Information is included in the installation Instructions, Owner’s Information Manual and/or Start- up, Service and Maintenance Instructions, and other printed technical material furnished by Weil-McLain with the boiler.

5.Boilers operated with combustion air contaminated externally by chemical vapors or with improper fuel additives, or with water conditions which may have caused unusual deposits in the cast iron sections.

These warranties extend only to the first retail purchaser of the boiler and only to a boiler that has not been moved from its original installation site.

THE WARRANTIES DESCRIBED ABOVE ARE IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY. WEIL- McLAIN EXPRESSLY DISCLAIMS AND EXCLUDES ANY LIABILITY FOR CONSEQUENTIAL, INCIDENTAL, INDIRECT OR PUNITIVE DAMAGES FOR BREACH OF ANY EXPRESS OR IMPLIED WARRANTY.

For prompt product warranty claims, notify the installer who, in turn, will notify the Weil-McLain distributor from whom he purchased the boiler. If this action does not result in warranty resolution, contact Weil-McLain Consumer Relations Department, 500 Blaine Street, Michigan City, Indiana 46360-2388, with details in support of the warranty claim. Alleged defective part or parts must be returned through trade channels in accordance with the Weil-McLain procedure currently in force for handling returned goods for the purpose of inspection to determine cause of failure. Weil-McLain will furnish new part(s) to an authorized Weil-McLain distributor who, in turn will furnish the new part(s) to the heating contractor who installed the boiler. If you have any questions about the coverage of this warranty, contact Weil-McLain at the address above.

Weil-McLain

500 Blaine Street

Michigan City, IN 46360-2388

http://www.weil-mclain.com

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Part number 550-141-812/0699

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Weil-McLain 3 Series manual Weil-McLain Blaine Street Michigan City
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3 Series specifications

The Weil-McLain 3 Series is a highly regarded line of cast iron boilers known for their reliability, efficiency, and ease of installation. Designed to provide optimal heating solutions for residential and light commercial applications, the 3 Series is built to meet the demands of any heating challenge while ensuring long-lasting performance.

One of the standout features of the Weil-McLain 3 Series is its robust construction. The boiler is crafted from high-quality cast iron, which enhances durability and heat retention. This material not only extends the lifespan of the boiler but also improves overall efficiency, making it an excellent investment for homeowners seeking to improve their heating systems.

The 3 Series boasts an advanced design that emphasizes efficiency. With an AFUE (Annual Fuel Utilization Efficiency) rating of up to 84%, the boiler operates at a level that helps to reduce energy bills while maintaining a comfortable indoor environment. This energy efficiency is complemented by the boiler's ability to adapt to various heating demands, offering consistent warmth even during the coldest months.

Another significant aspect of the Weil-McLain 3 Series is its user-friendly interface. The series features intuitive controls that simplify the operation of the boiler. This ease of use extends to maintenance and serviceability, with accessible components that make it straightforward for technicians to perform regular upkeep and repairs.

The 3 Series is also equipped with innovative technology that enhances its performance. This includes the option for modulating burners, which allow the boiler to adjust its output based on the current heating needs of the space. This means less energy is wasted, leading to further cost savings for the user.

In terms of size and installation, the Weil-McLain 3 Series caters to a variety of configurations. It comes in multiple sizes and has a compact design that allows it to fit seamlessly into different environments. Whether you are upgrading an existing system or installing a new one, the 3 Series provides versatility that meets diverse heating requirements.

In summary, the Weil-McLain 3 Series is a powerful and reliable boiler choice, distinguished by its durable construction, efficiency, user-friendly features, and innovative technologies. It delivers dependable performance for those seeking a heating solution that optimizes comfort while promoting energy savings. The 3 Series stands out as a trusted choice for homeowners and businesses alike, ensuring consistent heating that meets the demands of modern life.
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