Latest threads in HVAC Discussionsshow only best voted threads
Subject | Author | Posted | Replies | |
---|---|---|---|---|
|
hot metal small + CO
I have a 23 year old Carrier nat gas furnace, model 58GP125. Last spring and now in the early fall I noticed a strong 'hot metal' smell coming from the furnace when it is on. After a few heat cycles...
4
|
13 years ago
|
4 | |
|
Picture of a low bid hvac installation (sit down for this)
http://www.hvactown.info/photo/lowbidinstallhvac-1?context=latest
4
|
13 years ago
|
4 | |
|
Slightly off topic ; Has anyone tried electrifying their aluminum window frame with 110 v. for burglars ???
Theres a couple of shady characters in the neighborhood and living on my own im often away from the house . There is one particular window that is on the backside of the house that would be ideal to...
12
|
13 years ago
|
12 | |
|
Harbor Freight Reviews
Cross posting mormon cock suckers. Burn in hell.
8
|
13 years ago
|
8 | |
|
AC unit in New Zealand
Did anyone see the "fire investigation" episode from New Zealand? A factory had a major fire, and they traced it to the AC unit. I found the show interesting.
—
|
13 years ago
|
— | |
|
High Capacity Dehumidifier (for Basement)
Currently I have a 50 pint Walmart dehumdifier in my basement which runs all the time, consequently using hundreds of dollars a year in electricity--yet still doesn't keep the humidity level as low as...
5
|
13 years ago
|
5 | |
|
Refrigerator not working again
Sorry about that! :)
487
|
13 years ago
|
487 | |
|
Whats the biggest Air Handler youve ever stood next to or worked on ?
For me it was in the Penthouse of a 50 story Office building in downtown Chicago . The system was an early 1980's VAV field built up System (inlet vanes) with Blower Wheel housing anchored into the...
3
|
13 years ago
|
3 | |
|
Leer ice chest not cooling enough
I had a cooler driving me nuts a couple weeks ago. Leer ice merchandiser. Ourdoor unit. On the sun side of the building, which wasn't helping. When I got there, it would be fine. Nice and cold. The...
11
|
13 years ago
|
11 | |
|
Stick braze silver types
The Johnstone catalog says the 15% silver has about the same melting temps as the 1 to 2%. I don't know if I believe that. I used to braze with mapp gas and the 15% stuff. But, tonight I just couldn't...
9
|
13 years ago
|
9 | |
|
Hot, hotter, hottest
As odd as it sounds, I'm replacing the compressor in a window shaker. Find out that mapp gas isn't hot enough to flow silvabraze with 1% silver. Ah, well. Cheap stuff. Finally after carbonizing the...
21
|
13 years ago
|
21 | |
|
Software advice
Hi all, I need advice on the HVAC design software that I should purchase. Any input is appreciated. I want something that has approved by ASHRAE. Also please advise on good HVAC design textbooks....
—
|
13 years ago
|
— | |
|
Heat Pump with backup generator
Hi all, I have a Lennox 2.5 ton heat pump along with a CBX32M air handler. What i'd like to do is install a backup generator. A pretty large one (22KW) but not large enough to power the heating system...
17
|
13 years ago
|
17 | |
|
NORDYNE IQ DRIVE (AKA MAYTAG, FRIGIDAIRE, WESTINGHOUSE) 23 SEER A/C UNITS
I have owned this Maytag 23 SEER IQ Drive equipment from Nordyne (both a 3 ton & a 2 ton unit)since April 2009. I replaced two old, inefficient systems in their entirety. I paid top dollar for this...
16
|
13 years ago
|
16 | |
|
Bldg systems training
Mechanical Systems Training Need Help? Buy HVAC Products is a free website, which provides building operations and mechanical systems information, which can be used for training purposes. If you are...
—
|
13 years ago
|
— |