"On-bill obligation" means any and all costs resulting from the acquisition and installation of renewable energy, energy efficiency, or energy conservation systems approved by the public utilities commission for repayment through an on-bill program.
"On-bill program" means any program approved by the public utilities commission that allows for the payment or repayment by an electric utility customer for the acquisition and installation of renewable energy, energy efficiency, or energy conservation systems as part of the electric utility customer's electric utility bill.
HRS § 269-125