Crown Boiler Phantom X series, Installation And Operating Instructions Manual, Page: 40 / 136

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V. Condensate Disposal
(continued)
Figure 24: Condensate Trap and Drain Line
B. Condensate Neutralizer Installation
1. Some jurisdictions may require that the condensate
be neutralized before being disposed of. Follow
local codes pertaining to condensate disposal.
2. Limestone chips will get coated by neutral salts
(product of chemical reaction between limestone
and acidic condensate) and lose neutralizing
effectiveness over time. Therefore, periodic
condensate neutralizer maintenance and limestone
chip replacement must be performed. A pH test or
acid test kits are available from HVAC/plumbing
distributors and should be used to measure
condensate acidity before/after neutralizer thus
indicating a need for service and chip replacement.