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Sharon BrayAug 9, 2025
What to do if Honeywell Home Control Unit has too little or no water pressure?
- RRebekah NicholsAug 10, 2025
If your Honeywell Home Control Unit has too little or no water pressure, it could be due to several reasons. First, check if the shut-off valves upstream or downstream from the pressure reducing valve are not fully open and fully open them. Next, ensure that the pressure reducing valve is set to the desired outlet pressure and set outlet pressure. Finally, verify that the pressure reducing valve is correctly fitted in the flow direction, paying attention to the arrow on the housing.