Performed the heating evaluation on the straight cool closet unit and found everything to be operating properly at this time. Noticed that the high voltage wiring coming in was connected with wire nuts. They are not rated for the voltage that it brings into the system and recommended that the client eliminate them by adding in disconnect boxes. They will need 2 disconnect boxes and each option will cover that. Also noticed that the wire going into the system was not secure and was resting on metal. Will need the bigger style sheath cable connector clamp if client chooses and option. Will need to transfer TNFRs and email quotes over to the client so they can discuss if this is something they want to move forward with.