Outdoor Wood Furnace Info

All-Purpose OWF Discussions => General Outdoor Furnace Discussion => Topic started by: heat550 on September 24, 2015, 10:42:10 PM

Title: boiler ph ??
Post by: heat550 on September 24, 2015, 10:42:10 PM

OK installing new 400css and what it is the ph of the boiler water suppose to be . What's the best range. ? Have ph test strips.  :photo:

Heat550

Title: Re: boiler ph ??
Post by: BoilerHouse on October 01, 2015, 08:26:05 PM

Should have a pH around 9.  Aim for 8.5 to 9.5.  Oxygen, at higher temps that boilers run at,  becomes more reactive (tends to form rust), above 10 and especially below 8.