



Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The LOCHINVAR 100374577 is a neutralization kit designed for use with condensing boiler and water heater systems. Condensing appliances produce acidic condensate as a byproduct of high-efficiency operation. This kit neutralizes that condensate before it enters a drain, helping to protect plumbing infrastructure and meet local drainage discharge requirements. Licensed plumbers and HVAC technicians typically handle installation during routine service or new equipment commissioning. It serves as a direct replacement part, maintaining the original equipment manufacturer specification for condensate treatment.
This neutralization kit is suited for residential and light commercial condensing boiler and water heater installations where acidic condensate discharge must be treated prior to entering a sanitary drain system. It is intended for use in systems that generate condensate during normal high-efficiency operation. Local plumbing codes in many jurisdictions require condensate neutralization for condensing appliances, making this a standard component in compliant installations.
Designed as an OEM-style replacement neutralization kit for condensing boiler and water heater systems requiring acidic condensate treatment prior to drain discharge.
Installation is typically performed by a licensed plumber or qualified HVAC technician. Before servicing, shut off the appliance and allow the system to cool completely. Verify local plumbing code requirements for condensate neutralization and drain connection before proceeding. Follow the manufacturer installation instructions included with the kit for proper media loading and drain line connection.
Thanks for subscribing!
This email has been registered!

