check_applicability_solar_resource.RdEnsures the project location receives sufficient solar irradiation to support effective solar water heating performance.
check_applicability_solar_resource(annual_irradiation_kwhm2, minimum_irradiation = 1200)Logical indicating whether the solar resource criterion is met.
check_applicability_solar_resource(annual_irradiation_kwhm2 = 1800)
#> [1] TRUE
check_applicability_solar_resource(annual_irradiation_kwhm2 = 950)
#> [1] FALSE