18-29-607.2.1.1 Pump controls for hot water storage system.
   The controls on pumps that circulate water between a water heater and a storage tank for heated water shall limit operation of the pump from heating cycle startup to not greater than 5 minutes after the end of the cycle.
(Added Coun. J. 10-14-21, p. 37722, Art. VI, § 27)