Hi, my HVAC contractor is installing a new Weil-Mclain GV90+4 natural gas boiler in my house. But when the box was opened, the back of the boiler looks very rusty. Please see attached photos for the rusty part and the CP number in the back.
Is this kind of rusty condition normal for a new unit?
I have read online that rusty exchange is the worst enemy of a gas boiler.
I am a new customer of Weil-Mclain gas boiler. Thank you in advance for your help!
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Is this kind of rusty condition normal for a new unit?
I have read online that rusty exchange is the worst enemy of a gas boiler.
I am a new customer of Weil-Mclain gas boiler. Thank you in advance for your help!
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
