Optiheat Sensor Location - York AFFINITY OptiHeat YAW040 Installation Manual

OptiHeat Sensor Locations
OptiHeat Sensor Locations
Heating Liquid
Line
Thermistor
Injection
Coax
Electronic
VIV
Total Subcooling
(Heating Mode Only)
is calculated using the
dischage pressure and
refrigerant temperature
measured at this point.
Sensors are included in the optional Performance and
Refrigeration monitoring controls option "D"
AFFINITY SINGLE STAGE HYDRONIC WITH OPTIHEAT INSTALLATION MANUAL
Entering
Load
Thermistor
FP2 Thermistor
(Reversible only)
TXV
FP1
Thermistor
Entering
Water
Thermistor
Leaving
Load
Thermistor
Load
Coax
Source
Coax
Leaving
Water
Thermistor
45
Discharge
Pressure
Transducer
Discharge
Suction
VI Port
Compressor
Vapor Vapor
Injection Injection
Pressure Thermistor
Transducer
VI Superheat
(Heating Mode Only)
is calculated using the
Vapor Injection Pressure
and Vapor Injection
Thermisor. Note: This
is not suction superheat