Elta Sen-hy-i Wall Mounted Humidity Sensor With Run-on Timer

The elta sen-hy-i is a wall mounted humidistat with a built-in run-on timer. It switches ventilation on, or to boost, when room humidity passes an adjustable set point between 50 and 95% rh, then keeps it running for 1 to 25 minutes after humidity falls.It switches up to 2a at 230v 50 60hz, has an led status indicator, fits a single back box and has an ip40 rating for operating temperatures from 0 c to 35 c. Elta code et-900005 a, with a 1 year parts only warranty. Humidity sensor 50 to 95% rh 1 to 25 minute run-on timer single back box mounting what it is best used forautomatic humidity control of extract fans and the humidity boost input of whole house units: bathrooms, shower rooms, en-suites, utility rooms and drying rooms, plus remote boost of elta hava mvhr units from the wet room where the moisture is produced.It is a switching device rated at 2a, so it suits domestic fans and the switched inputs of mvhr units, not large commercial fans. It is ip40 and rated to 35 c, so do not mount it inside a shower enclosure or directly above a bath or cooker.Why choose this over alternativesmany domestic fans have a humidistat built in, but that sensor is in the fan, often high on a ceiling or wall away from the shower. A wall mounted sen-hy-i senses the room itself and can boost a central unit such as the hava180h or hava280v mvhr, which has no sensor in each wet room.For timed run-on from a light switch with no humidity sensing, the 149s-a1729 run-on timer handles up to 5a an...

The elta sen-hy-i is a wall mounted humidistat with a built-in run-on timer. It switches ventilation on, or to boost, when room humidity passes an