VRF Indoor Unit - Floor Mounted Console The VRF Floor Mounted Console unit is perfect for refurbishment projects as it fits elegantly on the floor. VRF Indoor Unit - Bi Flow Console Suitable for refurbishment projects / small spaces, Flexible refrigerant and drain piping (base, rear, left or right-hand side of the unit), Air distribution can be from front or top to suit the occupant’s individual comfort requirements ... VRF Indoor Unit - Tall Cabinet The VRF Floor Mounted Cabinet is particularly suitable for large rooms with low ceilings. The unit offers high air flow rates and superior air throw values. It is the ideal solution for refurbishment projects. VRF Indoor Unit - Concealed Chassis The VRF Concealed Chassis unit is the perfect solution for perimeter walls and can be hidden behind a decorative panel to blend with any room interior.NEWSLETTERS Receive the latest local updates in your inboxAn industrial air conditioner being hoisted by a crane to the top of a midtown building Sunday plummeted nearly 30 stories after a cable snapped, and 10 people were injured by falling debris, authorities said.

The AC unit sheared the side of the building on Madison Avenue between East 38th and East 39th Street before landing on the street below at around 10:45 a.m., according to police.Bruce Jenner Makes Public Debut as Caitlyn JennerTwo construction workers and eight pedestrians suffered minor injuries from falling debris, officials said. They were treated at local hospitals."It was like a train car fell off the side of the building," said Meredith Kelly, a tourist from Atlanta who was walking nearby at the time of the accident.De Blasio: "Thank God... Not Too Many People Around"Mayor de Blasio said the city would undertake a full investigation to determine exactly what caused the accident."Thank God this incident occurred at an hour of the day on a weekend when there weren't too many people around," the mayor said.Muslim Woman Denied Soda on Plane Claims DiscriminationBuildings Department Commissioner Rick Chandler said it was typical for work to be done on weekends when equipment, such as a crane, is being used.

He said all the needed permits for the work involving the crane were "in place," and there had been no official complaints about the crane. "We think this device, in this preliminary stage, is in good state and we'll follow up with that," Chandler said.Lion Kills U.S. Woman at South Africa Park Streets in the vicinity were closed to traffic and city buses were being detoured from routes in the area. Underfloor Air Conditioning Systems can be employed wherever cosy warmth or cooling with fast adaptation to the control system and great comfort and convenience are expected. Use the floor void, resign the suspended ceiling. Animated Introduction into DENCO®-OfficeCool UFAC stays for "Underfloor Air Conditioning". By this concept the air used for conditioning the space is distributed through an open floor void. Usually, in office buildings, a raised floor is used by electrical and telecommunicational infrastructure. By making use of this available space for the air conditioning, the height of the suspended ceiling can be reduced to a minimum, yet eliminated comletely.

The result is up to 10% height savings.DEAR TIM: The air conditioning in my home has never seemed to work that well. My recent promotion and transfer have me moving into a new home that is in the very early stages of construction. home ac unit not coolingWhat can I do to ensure the new home has a central air conditioning system that keeps all rooms comfortable no matter the outdoor temperature? cost of new air conditioner for homeIs it possible to have all rooms nearly the same temperature, as my existing home's second floor feels like an oven? diy car ac checkJulie F., Comstock Park, MI DEAR JULIE: Congratulations on your promotion! It is too bad you have been uncomfortable in your existing home for so long. I can think of many reasons why the central air conditioning in your existing home does not cool properly.

Many of the problems might have been corrected with a simple service call from a professional who is an expert at air-conditioning troubleshooting. But it is entirely possible you have serious chronic air-conditioning system design flaws that would cost thousands of dollars to correct. The central air-conditioning system in a home, as well as the heating system, is one of the most important parts of a home outside of a sound roof and indoor plumbing. The heating and air conditioning systems create an artificial climate inside a home. It is a very realistic expectation that this climate can be the same in each room. In my own home, each room, no matter the outdoor temperature or time of day (this is very important), can be within one or two degrees of any other room in my home. That keeps my family and me very comfortable. It is unrealistic for you to expect your home to be a certain temperature no matter what the outdoor temperature is. In other words, if the outdoor temperature rises to 115 F, I would not expect you to be able to cool your home to a chilly 72 F temperature without considerable discomfort on days when the temperature was say 85 F.

Central air conditioning systems are designed to operate within a given range of temperatures. For example, the design temperatures in your part of the country may be only 20 degrees. This means that your air conditioner can only produce a 20-degree difference in temperature from the actual outdoor temperature to the lowest possible temperature the system can maintain indoors. It is possible to create a wider temperature spread, but oversizing an air conditioning system can result in short cycling when the air conditioner has little work to do. If an oversized air-conditioning system short cycles or only has to drop the temperature a few degrees, it simply does not run long enough to remove humidity from the air. When this happens, the temperature inside your home gets to the desired level, but you feel cold and clammy. Properly designed central air-conditioning systems will run for ten or fifteen minutes at a time which allows them to extract humidity as the air flows across the cooling coils inside the air handler.

The key to getting an air conditioning system to work properly is to have a real professional size the equipment properly and install a ducting system that delivers the right quantity of air to each room of the house. Each room must also have a return-air duct inlet that vacuums hot air from the ceiling and returns this air to the central system to be cooled once more. A professional air conditioning person will take your new-home plans and analyze them using sophisticated computer software. This process will determine both the BTU (British Thermal Units) heat gain and heat loss for EACH room of your new home. This same exercise can be done on existing homes. With this data, the professional can ensure the proper sized equipment is purchased, and the ductwork that provides air to each room is sized correctly. This is of the utmost importance. Heat gain is the measurement of heat your house gains each hour during the summer months. This number can range from 20,000 in a smaller home to more than 90,000 in larger homes.

There are many variables including but not limited to: amount of wall and ceiling insulation, number and size of windows facing west and south, amount of air infiltration, compass direction each wall of your home faces, number of people living in the home, etc. Heat loss is the amount of energy your home loses each hour when it is cold outside and you are trying to heat it. My own home has a heat gain of nearly 77,500 BTUS. To offset this, I have two separate central air-conditioning systems. One is 2.5 tons and the other is a 5-ton system. These two central air-conditioning systems are completely separate from each other. The smaller one handles the second floor of my home which has much less square footage of living space than the first floor of my home. The advantage of the two systems should be obvious. Each system is controlled by a separate automatic setback thermostat. At night, the thermostat for the first-floor system tells the first floor system to turn off all night since we are upstairs sleeping.