What door chimes are large enough to accommodate the C907 as I need the higher wattage?
Thank you for your question. All of our door chimes require 16V 10VAC. The C905 is our standard transformer for use with all chimes. The C907 is for use when pairing up to 3 chimes together, as each chime requires 10VA to operate properly. For further assistance, please contact Nutone Technical Support at 888-336-6151.
Date published: 2017-08-10