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Results 1 - 10 from 120 for air conditioning units in 0.401 sec.
Ozone: Good Up High, Bad Nearby
BAD NEARBY What Causes "Bad" Ozone? Motor vehicle exhaust and ... air conditioner units and refrigerator checked for leaks. When possible, repair leaky air conditioning units before refilling them. Contact local authorities to properly dispose of refrigeration or air conditioning equipment ...
www.policyalmanac.org
Auto Air Conditioners and the Ozone Layer: Background
| Ozone Depletion - Regulatory Programs | U.S. EPA
For example, if you are having major service performed on your CFC-12 air-conditioner, modifying the system to ... if the air conditioner uses HFC-134a, and if not, find out about any applicable warranties covering air conditioning service and repair. If you are concerned that the air conditioner might need ...
epa.gov
An Office Building Occupant's Guide to Indoor Air Quality | Publications | Indoor Air | Air | US EPA
Operation of Building Ventilation Systems Maintaining good indoor air quality requires attention to the building's heating, ventilation, and air conditioning (HVAC) system; the design and layout of the ... optimal service from the system. Ensure that filters in window air conditioners and perimeter heating and cooling units are changed frequently. Establish an effective smoking policy. Most of ...
epa.gov
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Air conditioning - Stationary
Europe. In domestic dwellings, air-conditioning equipments are typically direct units, and may be portable units, or small split units through to multi-split systems for whole dwellings ... global sales of air-conditioning units is still increasing, from 39 million units in 1999 to 58 million forecasted in 2007. Of these about 75% are small room air-conditioners predominantly ...
fluorocarbons.org
Refrigeration
R-134a (23/25/52 weight-%). Replacement for R-22 Air-conditioning systems; Heat-pumps; Industrial and commercial cooling; new air-conditioning units or retrofit of existing R-22 installations R-410A Near azeotropic refrigerant containing R-32 and R-125 (50/50 by weight) Substitute for R-22 and R-13B1 Air-Conditioning units ...
fluorocarbons.org
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Heating, Ventilation and Air Conditioning
Air Conditioning Heating, Ventilation and Air Conditioning We describe here the heating, ventilation and air conditioning systems in the Florida Solar Cracker House. In the Florida climate, heating is ... . Air Conditioning We had originally planned to build our own air conditioner, based on thermoelectric modules. Not really needing another major project, we looked around at commercial units ...
www.phys.ufl.edu
Manufacturers | ebuild.com | Packaged Units
Information Browse Manufacturers See all 25 Top-Level Categories HVAC (130) Packaged Units (7) Air Conditioners (6) Gas Heat/Electric Cooling Units (4) Heat Pumps (4) Manufacturers By Letter A B (1) C ... GREEN Reverse Cycle Chiller (RCC) for heating your home or office with hot water or air conditioning with chilled water. The RCC is will also work in conjunction with the Aqua Solar ...
ebuild.com
ENERGY-SAVING AIR CONDITIONING TIPS
AIR CONDITIONING TIPS ENERGY-SAVING AIR CONDITIONING TIPS Air conditioning does more than cool the air. It truly "conditions" it by removing dust and dirt as the air is drawn through a filter. Air conditioning also lowers ... 9.0 or above are considered very efficient. To help You compare units, a range for competing air room conditioners of the same cooling capacity is printed on the EnergyGuide ...
ecomall.com
E3 Air Conditioning Industry Stakeholder Forum - 2008
E3 Air Conditioning Industry Stakeholder forums, held over the last two years. Forum Invitation (52 kB) and Forum Agenda (35 kB) Event Summary (2.2 MB) Day One - Wednesday 16 June 2008 Air ... - Review of Standards AS 1731: 2003 and Amendments , Rod King (27 kB) MEPS - Close Control Units, Greg Groppenbacher (454 kB) This page last modified 30 July 2008 Comments to Contact | Copyright ...
www.energyrating.gov.au
Headworks USA - HeadsUp Newsletter, July 2008 - Volume 5, Issue 7 - A Short History of Air Conditioning
Short History of Air Conditioning HomeCompany InfoContact UsProductsJoin Our TeamHeadsUp Newsletter HeadsUp Newsletter - Vol 5.07: July 2008 Air Conditioning – So Right Even a Caveman Can Do It! Air conditioning as ... theaters that had air conditioning installed. After World War II, home units took over neighborhoods and began a culture of "cool". With the dawn of the air conditioner, cities like ...
headworksusa.com
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