This Broan-NuTone model #9093WH Heat Vent-a-Lite has a retro look, what with the retro grille.
The write up actually indicates four functions (if I am reading it correctly): Light, nightlight, ventilation fan or fan-forced heater. These can be controlled via a wall switch with separate on/off controls for all four functions… Or, it may be used with any standard in-line thermostat to control the heat cycle. I can’t speak to the quality — things don’t seem to be made like they used to — but if you have a bathroom and want an extra touch of heat when you need it, this might be a solution worth looking into. This Nutone #9093WH looks to be widely available at big box retailers or even Amazon.