During my time of chipping away at evaporative coolers I have found that unfortunate support of cooler cushion material presumably contributes the most to untimely crumbling of the whole cooler. Most proprietors feel they are setting aside cash by leaving the old cushions bajaj air cooler 20 litres in the unit as far as might be feasible be that as it may, eventually they are costing themselves significantly more cash over the long haul by changing out the whole cooler years before they ought to need to transform it. I will make sense of why this is generally the situation. In any case, first how about we check out at the various sorts of evaporative cooler media.
The most widely recognized cushion material for evaporative coolers is aspen cushion. These cushions get their name since they are made of wood shavings from aspen trees. The aspen wood is then encased in plastic cheesecloth network measured for each evaporative cooler louver. Aspen cushions are usually utilized on the grounds that the aspen shavings ingest and deliver dampness proficiently. By delivering more water into the passing air, the temperature decrease utilizing aspen cushions is superior to a few different materials. Albeit these aspen cushions are not quite so productive as CELdek media, which is cellulose paper designed into honeycomb molded blocks. CELdek media by and large comes in 8 in. furthermore, 12 in. thick blocks. Since the air goes through thicker material more water is retained which gives a more noteworthy temperature decrease to the air. Since aspen cushions are undeniably more affordable to make they are all the more usually utilized in evaporative coolers.
So for what reason would it be a good idea for you to change aspen cushions consistently despite the fact that they don’t look that terrible following one year? Your float valve gives numerous gallons of water access to the cooler every day. As the water appropriates over all the aspen cushions it is continually vanishing. This is great as it produces cool air. In any case, then again it is leaving every one of the first minerals from these gallons of water every day to continue to develop in the cooler container. As this vigorously mineraled water siphons into the aspen cushions, these cushions hold a large part of the minerals. Recollect in these sorts of coolers the aspen cushion is in touch with the metal louvers. These minerals being held against the metal louvers can fall apart the louvers years before they ought to.
From my experience, most evaporative cooler proprietors do next to no support and grumble that the coolers don’t keep going adequately long. Others, who truly do year’s end upkeep, channel and clean the cooler dish and feel they are taking great consideration of their cooler. Yet, they are leaving a lot of minerals in the cooler cushions through the colder time of year, holding back to weaken the metal when the following cooling season begins. Private cooler cushions about $7 each and contingent upon whether your cooler is a window mount, side draft or down draft rooftop top unit, you are just utilizing 3 or 4 cushions for every cooler. Burning through $20-$30 each year on aspen cooler cushions can normally be undeniably more affordable than purchasing and introducing another cooler years before you want to. I trust this assistance to ponder changing your cooler cushions every year.