71R3100 Fixed Setting Thermostat, 24″ Capillary (34°F–38°F)

Description

When you need consistent cycling and simple control, a fixed thermostat is the right choice. The Red Dot 71R3100 is a fixed setting thermostat designed for mobile HVAC systems that require repeatable performance.

It includes a 24-inch capillary and operates within a 34°F–38°F temperature range. In addition, it provides a 5°F clutch cycle range, which helps maintain steady clutch cycling in normal operation. The flange base mount supports common installations, and the 2 1/8″ mounting hole spacing helps confirm fitment.

Use the specs and interchange numbers below to confirm the correct match before ordering.

Product Specifications

• Part Type: Fixed Setting Thermostat (Non-Adjustable)

• Part Name (as provided): 71R3100

• Red Dot Part No. (as provided): 77162194

• Red Dot Factory No.: RD-4427-24P

• Mounting Hole Spacing: 2 1/8″

• Capillary Length: 24″

• Type: Fixed

• Temperature Range: 34°F – 38°F

• Clutch Cycle Range: 5°F

• Mount Style: Flange Base Mount

Cross References

• TEXAS TRUCK AC: 850-9180

• AIRSOURCE – MEI: 1331

• ALLIANCE: ABP N83 323013

• ALLIANCE: ABP N83 323040

• ALLIANCE: ABP N83 323060

• ALLIANCE: ABP N83 323110

• BERGSTROM: 650616

• BERGSTROM: 650652

• BERGSTROM: 650878

• CASE IH: 404145

• CLIMATECH: BD1065

• CLIMATECH: BD1070

• CLIMATECH: BD1340

• COOLCAB: 901267

• COOLCAB: 901268

• COOLSTAR – MEI: 932-1128

• DTAC: 03-14006

• EUCLID IND: E-807003

• EUCLID IND: E-807042

• FOUR SEASONS: 35706

• FOUR SEASONS: 35823

• GM: 3093422

• KYSOR: 2213012

• KYSOR: 2314001

• KYSOR: 2399005

• KYSOR – OLD: 404438

• MACK: 3230-221703

• MACK: 3230-221707

• MACK: 4379-RD442717

• MACK: 4379-RD442724

• MACK: 4379-RD553820

• MOTIVAIR: 1-1072

• MOTIVAIR: 23377

• MOTIVAIR: 44566

• MURRAY: 207510

• NAVISTAR INTERNATIONAL: 1691739-C91

• NDNS: 1691739C91

• NDNS: ABPN83323013

• NDNS: ABPN83323040

• NDNS: ABPN83323060

• NDNS: ABPN83323110

• OMEGA: 32-10900

• OMEGA: 32-20916

• PACCAR: 589490BSM

• PACCAR: A45-1054

• PRIMATECH: PTAC1331

• RED DOT – AFTERMARKET: 71R3100

• RED DOT – AFTERMARKET (alt): 71R3320

• RED DOT – FACTORY: RD-4427-24P

• ROAD CHOICE: SWI4428

• ROADFORCE: RF8196508501

• ROADFORCE: RF996504304

• TRP/CLIMATECH: BD10750

• TRP/CLIMATECH: BD13400

• TRUCK AIR – MEI: 30987

• TRUCKAC+: T6713

• TTA/C: 13-4201

• VOLVO: 1110162

• VOLVO: 1118408

• VOLVO: 1118413

• VOLVO: 176273

• VOLVO: 3949284

• VOLVO: 589490

• VOLVO: 61018-5002

• VOLVO: V1118408

Interchange Numbers

• 03-14006

• 1-1072

• 1-6564

• 11-3084

• 1110162

• 1118408

• 1331

• 166428C1

• 1691726C91

• 1691739C91

• 176273

• 207518

• 2314001

• 232-8425

• 2399005

• 250-6803

• 270-45

• 3093422

• 32-20916

• 35706

• 35823

• 3916661

• 3949284

• 404097

• 404145

• 4379-RD442717P

• 4379-RD442724

• 4379-RD442724P

• 4379-RD553820P

• 4379-RD570150P

• 61018-5002

• 650476

• 650878

• 71R3100

• 7787-650163

• 850-9180

• 925628

• 932-1128

• 9533N407

• 9533N538

• A10-2482

• A45-1054

• ABP N83 323040

• ABP N83 323060

• ABP N83 323110

• ABP N83 323140

• AM81011

• AT196933

• BD10650

• BD10700

• BD10750

• BD13400

• BSM650163

• C6OZ-19618-A

• E-807003

• PB3537

• RD4427-24

• RD4427-24P

• RDHRD442724P

• RDT71R3100

• SWI4428

• V1118408

• ZGG14605

• ZGG16002