Hi,
Om planning to install a SPC wireless system in a 77m2 house. There are three rooms on floor one incliding two hallways.
On second floor there are two bedrooms and a stair. My plan is to have two IR-sensors on floor one and one on floor two.
On the two entrance doors I planning to install two door sensors.
What kind of sensors and controlbox (4230+521?) do you recommand me to purchase? Im planning to reuse this system later in a new one floor 170m2 house.