lobbyists why they choose to work on particular issues. The existing implication seems to be that lobbyists choose to work on whatever issues or policies they believe are relevant to their membership, when , in fact, lobbyistsâ decisions about where to direct their efforts are constrained by a variety of internal and external factors.
A Propane heater producing 40,000 BTUâs and the average cost of filling a propane cylinder (5 gal) of $16 (approx. 10 hours of fuel), makes the average cost $1.60/per hour for a propane patio heater.Consult your owner manual thoroughly before installing your patio heater.TU or Btu (The British thermal unit) is a unit of energy equal to about 1.06 kilojoules. It is approximately the amount of energy needed to heat one pound of water by one degree Fahrenheit. You can compare patio heaters by the amount of BTUâs produced.
The cost to run a 400,000 BTU natural gas heater is approximately $2-$3 per hour, and propane is approximately $4-$5 per hour. Cost of chemicals-The average annual cost for chemicals range from $200-$800, depending on the size of the pool and the routine maintenance that the pool receives.There are several ways to finance a swimming pool.ost of operating filtration equipment-The electrical cost of operating a two-pump system in the Denton area is $30-$60 per month. This estimate is based on operating the pump 8 hours per day. Cost of operating a heater-Some pools have spas, which must be heated in use.