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The LOCHINVAR L100295917 is a neutralizer recharge kit designed for condensing boiler and water heater systems rated up to 2 MBTU. Condensing appliances produce acidic condensate as a byproduct of high-efficiency combustion. This kit supplies fresh neutralizing media along with the O-rings needed to reseal the neutralizer housing after a recharge service. It is intended for installation and maintenance by licensed plumbers and HVAC technicians who service condensing hydronic and domestic hot water equipment.
This recharge kit is used during routine neutralizer maintenance on condensing boilers and water heaters. When the neutralizing media becomes exhausted, condensate pH drops and can damage drain lines and violate local discharge codes. Servicing the neutralizer at the correct interval restores compliant condensate pH levels. The included O-rings eliminate the need to source separate seals, allowing the technician to complete the recharge in a single service call.
Designed as an OEM-style recharge kit for LOCHINVAR condensing boilers and water heaters equipped with an integrated or external condensate neutralizer housing rated up to 2 MBTU.
Installation should be performed by a licensed plumber or qualified HVAC technician. Before servicing the neutralizer, shut off the appliance and allow the system to cool so residual condensate flow stops. Inspect the housing and seating surfaces before installing the new O-rings to ensure a leak-free reassembly. Dispose of exhausted neutralizing media in accordance with local regulations.
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