Topic Founder & Author: Dennis C. McCreery. First of all, outer burial containers and burial vaults are not required by state or federal law. They are required by most cemetery rules and regulations. Cemeteries want a casket placed in an outer burial container or burial vault to prevent the ground from sinking in above the casket.
A heat pump will replace both the furnace and air conditioner/central air unit. It may be costly to install, with the national average falling between $3,956 and $6,702, but it will save you considerable money in energy costs.
As you can see, running the Heat Pump costs less than half of the price for producing the same amount of heat of an Oil fired heating system, and makes it a very viable option for those with LPG or Oil based systems.ompare this to an average cost of 11kw worth of hot water produced from an Heating oil powered central heating boiler, which would cost 61p per hour to run, or Â£4.93 for an 8 hour ârunning periodâ (based on 56p per litre for oil).