Bordetella pertussis and Whooping Cough (page 3) (This chapter has 3 pages) Â© Kenneth Todar, PhD The Whooping Cough Vaccine The development of the whooping cough vaccine in the 1950s has made whooping cough an uncommon disease in developed countries.ordetella pertussis and Whooping Cough (page 3) (This chapter has 3 pages) Â© Kenneth Todar, PhD The Whooping Cough Vaccine The development of the whooping cough vaccine in the 1950s has made whooping cough an uncommon disease in developed countries.
In Summation-for most inground pool owners, installing a New pool heater (not a replacement, which has a cheaper installation cost), new pool heaters cost between $1500-$3500, depending on type and size. The cost to run a pool heater, with some conservation practices, runs from $0 (solar heater) to over $300 per month.
Heat pumps are priced according to BTUs and COP. Prices start at $2,000 - $3,000 and go as high as $4,000 - $5,000. Heat pump operating costs vary by geographic location, desired pool temperature, and whether or not a pool cover is used. DOE estimates that keeping an outdoor pool in Miami at 80 degrees year-round costs $1,460 for an uncovered pool and $300 for a covered pool.