Aqua-Hot Edge Tankless Controller Prep

Use this Aqua-Hot Edge sheet to prepare controller, hot-water, and service details before support.

Owner-safe checklist

• Record the Edge tankless model, controller state, hot-water symptom, recent weather, altitude if shown, and any visible leak location.
• Save photos of the controller, model label, and visible product information from normal owner access.
• Shut the system down for odor, leak, overheating, freeze concern, or unsafe power behavior, then contact Aqua-Hot support or authorized service.

Official sources

• Aqua-Hot Edge Tankless AH-1041.02 Sell Sheet