HVAC Question
Good Day
I'm looking at setting up a small work area in my garage and have asked a local HVAC/Sheet Metal contractor to give me an estimate to install a hood in my garage. I'm assuming he will need to know the BTUs per minute of the torch I will be using. Is there anything else I would need to provide. He will be on site to see the area so he can do whatever math he needs to in relation to the overall interior size of the space.
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