Beautiful condition Rinnai Gas Fan Heater RC-K4002E-1 Gray City Gas

Although it is a used item, it is in good condition and is a beautiful product.
A short gas hose is included.
It is 1m.
Operation confirmed.

Product details below:

With a heating capacity of #35 (4.07kW <3,500kcal/h>), it can powerfully and speedily warm even large rooms (11-15 tatami mats)*. Since it uses gas, there's no need for troublesome fuel refills, and it provides comfortable heating without the unpleasant odors associated with ignition and shutdown.
Furthermore, it is equipped with convenient features such as an Eco Operation Function that efficiently warms the room while maintaining comfort, a 24-Hour Timer that automatically starts operation at a set time, and a Filter Sign that alerts you to filter clogging. The operation panel features an easy-to-read Digital Display Lamp. It also includes comprehensive safety features for emergencies, such as an 8-Hour Auto Shut-off Function, a Tip-over Gas Shut-off Device, and an Incomplete Combustion Prevention Device.