Room comfort settles quickly and stays even.
Low noise levels for work and sleep.
Filters catch dust and refresh with simple care.
Use the room size as a guide and choose the next size up for strong sun or crowded rooms.
It adjusts power smoothly to hold temperature and reduce swings.
Look at the dB rating on the model page. Sleep mode lowers fan speed at night.
Some models include a heat pump mode. Check the model page for heating output.
Some models do. You can set modes and timers from a phone. Check each product page for specifics.
A quick check every few weeks. Rinse, dry fully, and refit.
High on a wall with clear airflow. Avoid directing air straight at seating.
Models list the refrigerant on the spec line. Many use R32.
Set a moderate temperature, use sleep mode at night, and keep doors and windows closed.
Yes. Follow the installer’s route and keep the drain line clear.
FELSEN air conditioners focus on fast cooling, steady comfort, and quiet power. Capacities fit small rooms and larger living spaces. Filters refresh easily and controls stay simple. Compare the short spec lines, read the guides above, and open the model pages to see full details.
