Finding Carrier product ratings — Heating Help: The Wall Does anyone know of a way to find AHRI ratings for Carrier air conditioners? They do not have them on their website, while most manufacturer's have them in the product data for their equipment Carrier just directs you to the AHRI directory, and unless you have all the information of the unit the site is of not much help Thanks to all
AHRI Certification — Heating Help: The Wall AHRI is a certification body that, when companies participate, creates an even playing field for people outside to compare manufacturers They have very strict testing procedures and companies must meet them or they lose certification The company you are dealing with probably wants it to be able to make equal comparisons
Boiler size - Burner, DOE, or Net BTU measures? - Heating Help I've been looking at various boilers, and they have lots of different BTU measures; burner, DOE, and "Net AHRI"n Which one should I focus on? If I look at the burner measure, I could go with the smallest Burnham at 84k; if I go with the net, I need the next size up that has 115k burner capacity and 87k net
heat loss — Heating Help: The Wall I have a set of plans for an indoor pool for one of my customers and we are going to have to heat the room somehow
Boiler Sizing. . . . EDR vs. DOE Btu Rating??? - Heating Help The net IBR or net AHRI rating is just a fixed deduction from the DOE rating, but neither is a actual measured delivery You are better to use the lower rating when sizing the boiler Because I had friends at the testing and certifying labs, I was given this information off the record
History Antique — Heating Help: The Wall Here's an oldie, anyone wanna guess the age or brand even? The faucet spout from what I can tell is original but he hot and cold were "Frankensteined" in there
Plastics! — Heating Help: The Wall Plastics!“There’s a great future in plastics,” Mr McGuire says “Think about it Will you think about it?” Read the full story here