to Tables 1-3, attached, for explanation of assumptions and calculations.
** SEISCO provides numerous additional benefits including"
> continuous & endless supply of hot water
> environmental benefits
> smart technology
*** Greater cost differences are found comparing the SEISCO RA-28 to 50
& 75 gal. natural gas Direct Vent & Products (Table 3)
^ Cost of Space is the floor space occupied by 50 & 75 gal.
tank heaters including service access space, calculated at $65 per sq. ft.
> A 50 gallon tank was estimated to occupy a minimum 6.25
sq ft. & a 75 gal tank, 7.5 sq ft.