Honeywell Non Programmable Thermostat will switch from Cooling to Heating Automatically.
Y594 Combination Packs for Heat Pump and Other Multistage Applications
Combine appropriate T874 Multistage Thermostat and Q674 Subbase for specific applications.
Product Specifications for Honeywell Y594G1252 Thermostat:
Description Combination Packs for Heat Pump & Other Multistage Applications
Changeover Auto Cool
Terminal Designations R,Y,W2,W3,G,O,E,L,X
Dimensions (in.) (including Q674 subbase) 3 9/16 in. high, 5 5/8 in. wide, 2 3/16 in. deep
Dimensions (mm) (including Q674 subbase) 91 mm high, 143 mm wide, 56 mm deep
Setting Temperature Range (F) 42 F to 88 F
Setting Temperature Range (C) 6 C to 31 C
Approvals CSA Certified; File No. LR95329-1
LED's AUX.HT., EM.HT.
Includes Q674F1212 subbase & T874G1246 thermostat
Sensor Element bimetal
Switch Positions (System) OFF-COOL-AUTO-HEAT-EM. HT.
Comments For heat pump applications
Fan Operation Auto Fan In Em. Ht.
Temperature Differential 4F (2C) minimum between heating and cooling.