What is advantage and disadvantage of this???.
Answers
Heyaa mate
Answer:
Advantages:
The low power consumption translates into significant savings on energy bills compared to using air conditioners. Source: Best Evaporative Coolers.
Disadvantages:
The major disadvantage of an air cooler is its dependency on the climate. In areas with very high humidity, the coolers may prove to be less efficient.
Disadvantages of Air Conditioner on Health
In spite of the relief it brings on a hot sunny day, there are some health problems which occurs due to the 24/7running of air conditioning. The following are some of the Disadvantages of Air Conditioner on Health.
Unexpected changes in humidity & temperature affects individual’s respiratory system
Regular usage of air Conditioner dries skin & mucous membranes
Its ambient noise, leads to noise pollution.
Air circulation even transmits infectious respiratory diseases
Airborne dust & fungi cause allergic reactions
Air conditioning is related with chronic rhinitis & pharyngitis, hoarseness and throat irritation
Air conditioning can worsen eye conditions like conjunctivitis & blepharitis, and alos results in causing problems for contact lens wearers.
Sometimes indoor air pollution is greater than outdoor air pollution. If indoor air contains allergens, you may suffer from nasal issues, headaches,itchy eyes,difficulty breathing and dizziness. In extreme cases, pneumonia and asthma attacks can also develop.
Spending long hours in air conditioned of offices or home you may cause also suffer heat intolerance when you go outside.
If you suffer from allergies in the summer months, running air conditioning constantly worsen your symptoms if AC system has not been regularly maintained.
Advantages of Air Conditioner
Extreme heat shows a negative impact on the intelligence and on individuals physical activity and the use of air conditioning and feel of cool air can go some way to correcting this.
Improves comfort levels at work as well as leisure.
Enhances job performance.
Results in augmented intellectual and physical activity.
Lower or chilled temperature diminishes the existence of parasites and insects.
Lower temperature means less sweating, decreasing the dehydration risk.
Air conditioning system also assists in excluding external allergens like pollen.
Good installation and maintenance of air conditioner, renews &enhances the quality of air