EP1. Navien House
Things that happened due to bed warming mattress toppers
A couple who used to argue about Bed temperature
every day in winter stopped arguing all of a sudden.
Why?
You can set the temperature to your liking
with Dual Temperature Control (DTC) system.
Product serial number is 15-16 letters and can be found outside of the box.
Barcode number is 18 letters and can be found at bottom of heating unit.
Serial number:
Barcode number:
