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Q674

TH135 Honeywell Thermostat Series

The Q674 Honeywell Thermostat Subbases provide wiring terminals, mounting base, and system and fan switching for Q674 Multistage Thermostats.. Find the Q674 Honeywell Thermostats instock today!

4 Item(s)

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  1. Q674A1019

    Q674A1019

    Q674A1019 Honeywell - Non-programmable Thermostat; Multistage Subbase, Beige 2 Heat / 2 Cool System; Used with T874A-D; W1, W2, G, Rc, Rh, Y2, Y1 Terminal Designations; Horizontal mounting; 20 to 30 Vac.

    Call for Pricing!

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    Regular Price: $31.82

    Discount Price $24.48

  2. Q674B1034

    Q674B1034

    Q674B1034 Honeywell - Non-programmable Thermostat; Multistage Subbase, Beige 2 Heat / 2 Cool System; Used with T874A-D; W1, W2, G, Rc, Rh, B, O, Y2, Y1 Terminal Designations; Horizontal mounting; 20 to 30 Vac.

    REPLACES:

    25F7301   BAS-0431   HH93AZ184   Q412B1005
    Q412B1013   Q412B1039   Q412B1047   Q412B1054
    Q412B1088   Q412B1096   Q412B1104   Q412B1138
    Q412B1146   Q412B1153   Q412B1161   Q412B1179
    Q412B1X   Q412K1005   Q672B1004   Q672B1020
    Q672B1038   Q672B1053   Q672B1061   Q672B1095
    Q672B1145   Q672B1236   Q674B1000   Q674B1026
    Q674B1059   Q674B1091   Q674B1190   Q674B1224
    Q674B1331   Q674B1398   Q674B1562   T333C100
    Y594C1231

     

    OBOSLETE (Call for availability for the original part.)

    TH5220D1029 is the direct replacement for Q674B1034  (NOTE: This Replacement has combined O & B terminals for the heat pump, but NONE for conventional)

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    Regular Price: $46.80

    Discount Price $36.50

  3. Q674B1075

    Q674B1075

    Q674B1075 Honeywell - Non-programmable Thermostat; Multistage Subbase, Beige 2 Heat / 2 Cool System; Used with T874A-D (For electric heat applications); W1, W2, G, R, B, O, Y2, Y1 Terminal Designations; Horizontal mounting; 20 to 30 Vac.

    REPLACES:

    21-1068    2TB04700324    41-19044-01-0
    ASYSTAT1617    BAS-0426    BAY28X185
    C58625 2 REV    HH93AZ178    HH93AZ179
    HH93AZ200    P2721885    Q412B1070
    Q412B1120    Q672B1079    Q672B1087
    Q672B1152    Q672B1178    Q672B1194
    Q674B1083    Q674B1125    Q674B1141
    Q674B1166    Q674B1190    Q674B1257
    Q674B1299    Q674B1380    Q674B1406
    Q674B1414

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    Regular Price: $33.87

    Discount Price $27.10

  4. Q674E1049

    Q674E1049

    Q674E1049 Honeywell - Non-programmable Thermostat Multistage Subbase, Beige 2 Heat / 2 Cool System; Used with T874A-D; O and B terminals are continuously energized in the AUTO mode; W1, W2, G, Rc, Rh, B, O, Y2, Y1 Terminal Designations; Horizontal mounting.

    REPLACES:

    120-0149   8403-123   HH93AZ176   HH93AZ177
    P-8-8891   P2721882   Q412A1022   Q412C1038
    Q412C1095   Q412E1002   Q412F1001   Q412H1009
    Q412J1006   Q412J1022   Q412J1055   Q412J1089
    Q412J1147   Q412J1170   Q412J1212   Q672C1029
    Q672E1001   Q672E1043   Q672E1050   Q672E1068
    Q672E1076   Q672E1084   Q672E1092   Q672E1100
    Q672E1126   Q672E1134   Q672E1159   Q672E1167
    Q672E1183   Q672E1191   Q672K1004   Q674E1007
    Q674E1031   Q674E1056   Q674E1064   Q674E1072
    Q674E1080   Q674E1098   Q674E1114   Q674E1122
    Q674E1130   Q674E1262   Q674E1312   Q674E1320
    Q674K1000   S17A000000000   S17C000000000
    S17E000000000   S17L000000000   S17W000000000
    T342   T343   T344

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    Regular Price: $35.18

    Discount Price $27.06

4 Item(s)

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