Automatic Shutoff Dampers: These are flaps in the discharge of the fan, or in the duct, which opens when the fan starts, and closes when the fan is switched off. They reduce the loss of heat through the cooler, when it is not working. This eliminates the need to cover the cooler with a bag at the end of summer.
Automatic Water Level Controller
The automatic water level controller automatically maintains the water level (which is predetermined and set at the factory) in the water tank.
To avail of this facility, a water inlet pipe has to be connected to the inlet pipe provided at the backside of the water tank of the cooler. Also the connection should be such that the water can freely flow into the tank without the operation of any valve etc. The water level controller automatically allows or stops the water from flowing into the water tank. This feature too works on the flotation principle and it prevents flooding.
Water Level Indicator
The water level indicator shows how much water is left in the water tank of the air cooler. This is basically a mechanical lever, which works on the principle of flotation. This feature saves you the trouble of opening the water tank to check on the water level. This will reduce the stress you’ll take with frequent checks of the water level. This indicator will give you a clear indication of when the cooler is running low on water.
Castors
Castors are wheels provided at the bottom of the air cooler. Castor wheels are included in the price but trolleys require an extra cost. Castors allow the air cooler to be moved around easily, if required.
Now you know all there is to know about an air cooler. To see the latest air coolers click here.
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Comments
Its good to know about them , but iwas also looking for the prices
shakin shetty | May 10,2008
Basic information required by a customer had been beautifully illustrated here!! what else do you need ? Good Job, keep it up the good work, you dont wanna air cooler to defeat your purpose to the customers, aint it ? :)
John | May 02,2008
Coolers are good/ Ac is better if affordable.
abhi | Apr 02,2008
Please let me know the various brand of coolers available along with their prices.
Thanks
Rajesh | Mar 31,2008
Good description. Well done. Pls let me know latest products along with their prices..
Chandan | Feb 14,2008
pls let me know latest products...
lokesh irabatti | Oct 23,2007
please suggest the best laser printer for rough use with in Rs.10,000/- in terms of return on Investment basis.
MANOJA BISWAL | Sep 27,2007