Lochinvar & A.O. Smith 100173791 Gas/Air Arm Kit

Description

The Lochinvar & A.O. Smith 100173791 Gas/Air Arm Kit is a genuine OEM replacement part designed to restore proper gas and air delivery in compatible Lochinvar and A.O. Smith water heating and boiler equipment. Engineered to factory specifications, this kit ensures accurate fuel-to-air mixing for efficient, safe, and consistent combustion performance.

Product Highlights

• Genuine OEM replacement part from Lochinvar & A.O. Smith
• Designed for precise gas and air arm assembly replacement
• Supports proper fuel-to-air ratio for optimized combustion
• Helps maintain equipment efficiency and operational safety
• Built to factory specifications for reliable fit and function

Application

This Gas/Air Arm Kit is intended for use with select Lochinvar and A.O. Smith water heaters and boiler systems. Always verify compatibility with your specific model before installation. Refer to the equipment service manual or contact your distributor for model fitment guidance.

Why Choose OEM Parts?

• Ensures proper fit without modification
• Maintains original equipment warranty compliance
• Reduces the risk of combustion issues caused by improper aftermarket components
• Backed by the Lochinvar & A.O. Smith engineering standard