Description
Emerson 21V51U-843 Integrated Furnace Controls Universal Replacement
Replaces:
- White-Rodgers:
- 21V51U-843, 50V51-288, 50V51-289, 50V51-290, 50V61-288, 50V61-289 50V61-120, 50V61-143, 50V61-480, 50V61-486, 50V51-243, 50V51-507 50V61-507
- Goodman Mfg:
- 20300002, 20300004, 20300006, 20300006S, B1809925, B1809927, B1809927S, PCB00106, PCB00106S, PCBB0106, PCBB0106S, PCBB0107S
- Trane:
- KIT15815, CNT04018, CNT04352, D156245P01, D34142P01, X13650840010
- Lenox Industries:
- 18M9901, 49M5901
Features:
- Reduces inventory by providing maximum control replacement coverage
- Models include a universal 120V nitride ignitor to allow replacement of 80V and 120V controls
- Diagnostic LED indicators streamline installation and system troubleshooting
- 120V air cleaner output and 120V humidifier output up to 1 Amp max
- Factory standard safety timings and adjustable fan delay options
- Replaceable automotive style fuse
Specifications:
- Multiple Input Voltages - 24 Vac, 120 Vac, 50/60 Hz
- Amp Rating - 14.5 FLA-25.0 LRA @ 120 Vac (Circulator Relay)
- Ambient Operating Temperature
- Operating Humidity - 5% to 93% relative humidity (non-condensing)
- Accessories - Includes Ignitor
- Approvals - CSA (Canada & US)
Documents
Instructions
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