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GLOW_WORM SAVERF whistling noise from boiler.
ChrisR: Thanks for your help.- shopmatrix
- Post #5
- Forum: Plumbing and Central Heating
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GLOW_WORM SAVERF whistling noise from boiler.
ChrisR: Thanks for the reply. Two more questions sprung to mind. 1.Could adding without flushing cause problems with the removed scale/sludge effecting/blocking the radiators or the pump? 2. My system currently contains 100 (since August 1999). Can I safely add the descaler/silencer to...- shopmatrix
- Post #3
- Forum: Plumbing and Central Heating
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GLOW_WORM SAVERF whistling noise from boiler.
Our GLOW-WORM SAVER F boiler makes a whislting noise like that of a kettle when set to a high setting (above 3). The noise has steadily been getting bad over the last year. I have set it to 2.5 and the noise is now bearable. It whisltes just before it turns off. I understand that the...- shopmatrix
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- Replies: 4
- Forum: Plumbing and Central Heating
