Could you interchange 10k BTU air conditioner with 2 5k BTU air conditioner and get the same result? Or is there a reason why buying one 10k BTU air conditioner is better than having 2 5k BTU air conditioners. The 10k A/C will have a larger compressor, but only one fan, one control circuit, etc. Two 5k A/Cs will have two smaller compressors, two of everything. I suspect that as a result, the 10k will be more efficient overall. What you should look at is the power consumption of each - then double the 5k. I expect that overall the 10k will run for less than 2 5ks - but I may be wrong. Depends on the power drain of the various components... If one 5k unit will often be sufficient in your climate/room situation, it would be more efficient, as it will run longer cycles and lower the humidity better than the 10k unit (humidity is a key function of warm-weather comfort). If it's likely that both will be required often, then I would look at the specs; Greenbo is probably right in his analysis, but the specs would tell you for sure.

Business hours: 8 a.m. to 8 p.m., Monday-Friday; 9 a.m. to 3 p.m., Saturday; Cheney, Deutsch, Freeborn, and Putnam Halls; Christian and Slottman Minisuites The Unit 1 complex consists of six buildings built around a large courtyard. A central building contains the unit office, mail services, and rooms for meetings, events, and parties, as well as the Academic Services Center. Freeborn Hall, one building in the Unit 1 complex, is designated as a Substance-Free Environment. Residents actively agree to keep the community free of smoke, alcohol, and drugs. They plan and host substance-free programs, events, and activities. The DSRP is sponsored by the University and the State Department of Rehabilitation. The program provides students with experienced staff to assist with personal care while students are developing their independent-living skills. The Housing Office works closely with the DSRP to accommodate students with accommodations. Some residence hall rooms are modified for mobility, hearing, and sight-impaired students.

UC Berkeley is committed to providing a healthy, smoke-free environment for students, faculty and staff. Accordingly, no smoking is permitted in student rooms or inside buildings, including lounges, balconies and breezeways, and stairways. Smoking is only permitted outside in designated areas. Academic Services Center: Unit 1how to fix an ac unit fan Reshall Peer Advisors: Unit 1how much does ac repair cost car If some rooms are warmer or colder than others, this is usually just a matter of balancing. central ac units for saleMeaning adjusting the airflow to each room so they all even out. Or sometimes making the rooms you choose more comfortable, and unused rooms less so. If a room is heating or cooling much quicker than other rooms, the airflow can be reduced to that room to even things out, also sending more air to other areas.

If some rooms can't keep up with others and the airflow isn't as noticeable, make sure the air vents are fully opened. Many systems have dampers installed on the individual supply runs coming off the main supply trunk. This is either in the basement or attic. They are identified by little metal handles which open, close and adjust a metal damper controlling the amount of air through the duct. By dampening the air-flow here to rooms with too much air, it will send more air to the rooms that need it. If your system doesn't have dampers or if they are inaccessible, then dampening and balancing will have to be done at the supply registers themselves. Just adjust as necessary. In many homes, and mostly in two-story homes, there is usually one or two rooms that just can't keep up with the others. Maybe it has the longest duct run or the most elbows and turns. Maybe it is over a garage, exposed to more extreme temperatures. In most of these cases, balancing may help. But in extreme situations, such as poorly insulated rooms, or undersized ductwork, then no amount of balancing will fix the problem.

Having your air duct system professionally balanced might solve your problems, thus improving comfort and efficiency. Check for proper insulation Check fan speed, possibly boosting to higher speed Check for clean blower wheel and coil Check for properly sized and installed ductwork Check for debri or obstruction in ductwork Dirty filter - the cleaner the filter the better the airflow Make sure vents are open, including all return vents Check for proper damper positions Make sure windows are fully closed and in good condition Close shades and/or curtainsTips to get the most out of your Central Air Conditioning If  you’re a regular reader of this blog, you know that last week … I became a woman.  A grown up woman with air conditioning.   The kind that sits on the ground as opposed to hanging out a bedroom window. I’m not at all impressed by  how it looks but it makes up for its homeliness with its practicality.  

The house is cool.  Not ice cold where you walk in and get brain freeze, but nice.  It’s relief from the 100 degree, 100% humidity outside. But it took a bit of work to get it to this point.  The guy who installed the air conditioning spent about an hour fiddling around with the ducts and the registers, balancing the system so the entire house would be the same temperature.  If he noticed that it was really BLASTING out of the dining room, he closed the duct running to the dining room a bit, which in turn forced cold air into the living room, where it was needed. After a few days I noticed that the bedroom was not what you’d call cold.  It was what you’d call not cold.  So I called my handy, dandy air conditioning installer and he came back once more to do a readjustment of some of my ducts and cold air returns.  The bedroom is now the same temperature as the rest of the house, which … in a story and a half house, is quite an accomplishment. Just two weeks ago I was using my upstairs to incubate dinosaur eggs and fire the odd piece of pottery.

Just  having air conditioning installed isn’t enough to guarantee success.  Here are a few tips I got out of my installer. Wash your outdoor unit with high pressure hose water working from the top down.  It’s like cleaning out the lint trap on your dryer.  If the air conditioning unit is clogged it can’t work properly. Make sure none of your vents are blocked.  Not blocked by a couch, dresser, sleeping goat.   If you don’t use your basement or it’s getting too cold, close your basement vents.  Since cold air drops, basements always get cold.  Closing the vents will  force cold air to other areas of the house where the cool is needed more. In the spring or fall when you don’t need air conditioning but still want to cool the house a little, turn your furnace fan on.  This will circulate the air throughout the house making it feel cooler. If one vent is blowing really strongly it’s taking power away from vents elsewhere.  Close the offending vent a little to allow airflow elsewhere.