Manufacturer Recommendation - Strainer - ECR International Dunkirk DCBF-75 Manual

6 - HYDRONIC PIPING
6.7 Manufacturer Recommendation - Strainer on DHW Inlet
Potable water
Potable water
OUT
IN
FILTER
Manufacturer Recommendation
Manufacturer strongly recommends the use of a filter filtering potable water before
entering the boiler. The strainer prevents any sedimentation and debris from your water
supply piping from entering the boiler. Debris carried from the water supply will clog
DHW water flow sensor, potentially resulting in significant operation issues.
Locate the strainer as close to the boiler as possible and place on DHW (domestic hot
water) inlet connection located at bottom of the boiler.
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240013509 REV A, [03/15/2022]