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The JJM BOILER WORKS 6101 is a 2-pound neutralizer refill designed for use with the JJM K-300 condensate neutralizer unit. Condensate neutralizers treat the acidic drainage produced by high-efficiency condensing boilers and furnaces before it enters the drain system. This refill replenishes the neutralizing media inside the K-300 housing, restoring the unit to full operating capacity. Licensed plumbers and HVAC technicians handling high-efficiency heating equipment will encounter this service task as part of routine maintenance on condensing appliances.
This refill is used in residential and light commercial settings wherever a JJM K-300 condensate neutralizer is installed. High-efficiency condensing boilers and furnaces produce acidic condensate that must be neutralized prior to discharge into a sanitary drain. The K-300 refill kit restores the media bed that raises the pH of that condensate to levels acceptable under local plumbing codes. Refill intervals depend on system run time and condensate volume, but periodic media replacement is a standard maintenance requirement for condensate neutralizer systems.
Designed as a direct refill for the JJM K-300 condensate neutralizer unit.
Media replacement should be performed by a licensed plumber or qualified HVAC technician familiar with condensate management systems. Shut down the connected heating appliance and allow the neutralizer housing to drain completely before opening. Dispose of spent media per local regulations and refill the housing per the K-300 manufacturer instructions. Verify the housing is fully sealed before returning the appliance to service.
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