Take a photo of the label on your water heater, furnace or dishwasher. Prominent reads the make, model and serial number, then finds the owner's manual and the filters and parts that fit that model.
Model numbers are long and easy to get wrong. Photograph the data plate and Prominent fills in the make, model and serial number, along with details such as voltage and capacity. For several major brands, it also works out when the unit was made from its serial number.
Prominent finds the owner's manual and checks that it covers your model number before showing it, so you aren't following instructions written for a different unit. A manual that covers a whole product series is labeled as such.
See the filters and common replacement parts for your model, with part numbers and how often each one is usually replaced. Tap Remind me on a part and its replacement is added to your maintenance schedule.
Store the warranty, the receipt and the manual with the appliance they belong to, in private storage only you can see. When something fails, the model number, age and warranty are in one place.
Add your first appliance with a photo of its label and Prominent fills in the rest, from the manual to its maintenance schedule.