Description
Overview
The Lochinvar & A.O. Smith 100133612 is a complete Armstrong pump assembly engineered as a direct OEM replacement for Lochinvar and A.O. Smith boiler and hydronic heating systems. Designed to maintain precise water circulation throughout your heating loop, this pump ensures consistent system performance, reliable heat transfer, and long service life.
Key Features
- Complete Armstrong pump assembly — ready for direct OEM replacement
- Engineered specifically for Lochinvar and A.O. Smith boiler and hydronic systems
- Maintains reliable water circulation for consistent heating performance
- Built to Armstrong’s quality standards for durability and long service life
- Simplifies service and maintenance with a complete pump unit
Applications
- Lochinvar and A.O. Smith boiler systems
- Hydronic heating loops and radiant heating systems
- Commercial and residential hot water heating applications
Why Choose OEM Replacement Parts?
Using genuine OEM-specified components like the 100133612 Armstrong Pump Complete ensures your Lochinvar or A.O. Smith system operates at peak efficiency. An exact-fit replacement eliminates compatibility concerns, reduces installation time, and helps protect your system warranty.
Ordering Information
- SKU: 100133612
- Brand: Lochinvar & A.O. Smith
- Pump Manufacturer: Armstrong
- Type: Complete Pump Assembly
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