Description
The Lochinvar & A.O. Smith 100289581 Neutralizing Kit is an OEM-quality condensate treatment solution designed for use with high-efficiency condensing boilers and water heaters. High-efficiency condensing appliances produce acidic condensate as a byproduct of the combustion process. Left untreated, this low-pH condensate can corrode drain lines, damage plumbing systems, and violate local discharge regulations. This neutralizing kit addresses the problem at the source, raising the pH of condensate to safe, code-compliant levels before it enters the drain.
Key Features
- OEM replacement kit designed for Lochinvar and A.O. Smith condensing appliances
- Neutralizes acidic condensate produced by high-efficiency boilers and water heaters
- Helps protect drain lines and plumbing from corrosive condensate damage
- Supports compliance with local plumbing and discharge codes
- Direct OEM fit ensures reliable, hassle-free installation
- Helps extend the service life of connected drain and plumbing infrastructure
Application
This kit is intended for installation on Lochinvar and A.O. Smith condensing boilers and water heaters that generate acidic condensate. It is an essential maintenance and compliance component for any high-efficiency hydronic or domestic hot water system.
Why Neutralize Condensate?
Condensing appliances can produce condensate with a pH as low as 2–4, which is highly corrosive to standard drain materials and may be prohibited from direct discharge by local codes. A neutralizing kit raises the pH to an acceptable range, protecting your system and keeping your installation code-compliant.
Product Details
- Brand: Lochinvar & A.O. Smith
- Part Number: 100289581
- Type: Condensate Neutralizing Kit
- Application: High-efficiency condensing boilers and water heaters







Reviews
There are no reviews yet.