http://wetheadmedia.com/weil-mclain-eg-gas-boiler-review/ WeT HeaD Media Provides clear, easy to read Information for The Plumbing, Heating and Pool Industry. Fri, 20 Nov 2009 04:23:59 -0600 http://wordpress.org/?v=2.8.6 hourly 1 http://wetheadmedia.com/weil-mclain-eg-gas-boiler-review/comment-page-1/#comment-247 yoel sharabi Tue, 27 Jan 2009 02:59:40 +0000 http://wetheadmedia.com/?p=241#comment-247 my boiler is weil maclain eg 75 spn must be 15 years old. there are 2 pressure control nest to each other. with pressure gauge in between them, located on the side wall of the boiler. it look like they are on same line ??? my question: what the setting should be for the control on the left of the gauge and for the one on the right with the spiral pipe...one more how often can i change all the water in the boiler and when i do that do I need some kind of water treatment? thank you. yoel. my boiler is weil maclain eg 75 spn must be 15 years old.
there are 2 pressure control nest to each other. with pressure gauge in between them, located on the side wall of the boiler. it look like they are on same line ???
my question: what the setting should be for the control on the left of the gauge and for the one on the right with the spiral pipe…one more how often can i change all the water in the boiler and when i do that do I need some kind of water treatment?
thank you. yoel.

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