Ads
related to: 2.5 ton ac outside unit- Find Energy Efficient AC
Get The Latest In AC Models
Save Big On Your Energy Bills!
- Find Your Perfect AC
Want To Save On Your Bills?
Efficient & Low-Cost Systems Here!
- Local Air Conditioner Pro
AC Experts Provide Accurate Quotes
Get Expert Advice Today!
- Set The Ideal Temperature
Cheaper, Cleaner, More Efficient.
Quickly Compare Prices Now & Save!
- Find Energy Efficient AC
Search results
Results From The WOW.Com Content Network
The Medium Tactical Vehicle Replacement (MTVR) is a series of vehicles used by the U.S. Marines. [1] [9] The first MTVRs were delivered in late 1999.The MTVR is the equivalent of the U.S. Army's Family of Medium Tactical Vehicles (FMTV); the Marines do not use the FMTV (with the exception of the FMTV-based HIMARS) and the Army does not use the MTVR.
packaged terminal air conditioner An air conditioner and heater combined into a single, electrically powered unit, typically installed through a wall and often found in hotels. Abbreviated PTAC. PAG Polyalkylene glycol is a synthetic oil used in A/C systems to lubricate the compressor.
Just as horsepower and candlepower were intuitive units of measure for people living through the transition from horse to steam power [3] and from flame-based to electric lighting, so was the ton of refrigeration an intuitive unit of measure during a technological change, as the ice trade gradually included growing percentages of artificial ice ...
The SI unit is watt (W). Another unit common in non-metric regions or sectors is the ton of refrigeration, which describes the amount of water at freezing temperature that can be frozen in 24 hours, equivalent to 3.5 kW or 12,000 BTU/h. [1] [2] [3]
The efficiency of air conditioners is often rated by the seasonal energy efficiency ratio (SEER), which is defined by the Air Conditioning, Heating and Refrigeration Institute in its 2008 standard AHRI 210/240, Performance Rating of Unitary Air-Conditioning and Air-Source Heat Pump Equipment. [61]
These motors are sometimes called DC motors, sometimes EC motors and occasionally DC/EC motors. DC stands for direct current and EC stands for electronically commutated.. DC motors allow the speed of the fans within a fan coil unit to be controlled by means of a 0-10 Volt input control signal to the motor/s, the transformers and speed switches associated with AC fan coils are not required.
Ads
related to: 2.5 ton ac outside unit