Running electrical wires: Operate a weather-limited conduit from the outdoor electrical box to your condenser unit. Feed electrical wires in the conduit and make the required connections at the indoor and outside units. Run the pipes and cable in the gap within the wall, then protected them for the designated https://restaurant-and-bar-ventil64186.nizarblog.com/29764380/the-2-minute-rule-for-restaurant-and-bar-ventilation