Operating with a normally closed configuration

replacing the defrost control board usually restores normal operation

simplifying the replacement process for service technicians

no drilling is required

the SEN1159 ensures superior climate stability by preventing short-cycling and optimizing defrost logic in low-ambient conditions

MAMAC Systems TE-205-P-3 Temperature Sensor R-22 Operating with a normally closedThe MAMAC Systems TE 205 P 3 is a commercial grade space temperature sensor designed for high traffic environments where durability and precision are non negotiable. This unit features a 1,000 Ohm Platinum RTD (Resistance Temperature Detector) with a 385 curve, ensuring high stability and a linear response across its entire operating range of 40 to 210F. Housed on a brushed stainless steel plate, the sensor provides a low profile, vandal proof