Lennox XC21 Engineering Data

XC21 - 2 to 5 Ton Air Conditioner / Page 30
AHRI SYSTEM MATCHES
NOTE - For the latest up-to-date system matches please visit the AHRI web site at http://www.ahridirectory.org
Model
No.
Expansion
Device
Capacity SEER EER
Coil or
Air Handler
Furnace
AHRI
Reference
XC21-048-230 TXV 50,000 17.70 13.20 CH33-49 SL280UH090XV60C 4261618
XC21-048-230 TXV 50,000 17.70 13.20 CH33-49 SL280UH110V60C 4261480
XC21-048-230 TXV 50,000 17.70 13.20 CH33-49 SL280UH110XV60C 4261591
XC21-048-230 TXV 50,000 17.70 13.00 CH33-49 SLP98UH090V48C 4261566
XC21-048-230 TXV 50,000 17.70 13.00 CH33-49 SLP98UH090V60C 4261564
XC21-048-230 TXV 50,000 17.70 13.00 CH33-49 SLP98UH110V60C 4261567
XC21-048-230 TXV 50,000 16.20 12.70 CH33-49 4261377
XC21-048-230 TXV 50,000 17.50 13.00 CH33-50/60C G61MPV-60C-090 4261489
XC21-048-230 TXV 50,000 17.50 12.70 CH33-50/60C G61MPV-60C-091 4261490
XC21-048-230 TXV 50,000 17.50 13.00 CH33-50/60C G61MPV-60C-110 4261492
XC21-048-230 TXV 50,000 17.50 13.00 CH33-50/60C G61MPV-60C-111 4261493
XC21-048-230 TXV 50,000 17.70 13.20 CH33-50/60C SL280UH090V60C 4261486
XC21-048-230 TXV 50,000 17.70 13.20 CH33-50/60C SL280UH090XV60C 4261620
XC21-048-230 TXV 49,500 17.50 13.00 CH33-50/60C SL280UH110V60C 4261488
XC21-048-230 TXV 49,500 17.50 13.00 CH33-50/60C SL280UH110XV60C 4261592
XC21-048-230 TXV 49,500 17.50 13.00 CH33-50/60C SLP98UH090V48C 4261570
XC21-048-230 TXV 49,500 17.50 13.00 CH33-50/60C SLP98UH090V60C 4261568
XC21-048-230 TXV 50,000 17.50 13.00 CH33-50/60C SLP98UH110V60C 4261571
XC21-048-230 TXV 49,500 16.20 12.70 CH33-50/60C 4261378
XC21-048-230 TXV 49,500 17.50 13.00 CH33-60D G61MPV-60D-135 4261496
XC21-048-230 TXV 49,500 17.70 13.20 CH33-60D SL280UH135V60D 4261494
XC21-048-230 TXV 49,500 17.50 13.00 CH33-60D SLP98UH135V60D 4261572
XC21-048-230 TXV 49,000 16.00 12.50 CH33-60D 4261380
XC21-048-230 TXV 50,000 17.70 13.20 CH33-62D G61MPV-60D-135 4261498
XC21-048-230 TXV 50,000 17.70 13.20 CH33-62D SL280UH135V60D 4261497
XC21-048-230 TXV 50,000 17.70 13.20 CH33-62D SLP98UH135V60D 4261574
XC21-048-230 TXV 49,500 16.00 12.50 CH33-62D 4261381
XC21-048-230 TXV 47,000 15.20 12.00 CR33-48 4261365
XC21-048-230 TXV 49,000 17.50 13.00 CR33-50/60 G61MPV-60C-090 4261502
XC21-048-230 TXV 49,000 17.20 12.70 CR33-50/60 G61MPV-60C-091 4261503
XC21-048-230 TXV 49,000 17.50 13.00 CR33-50/60 G61MPV-60C-110 4261505
XC21-048-230 TXV 49,000 17.50 13.00 CR33-50/60 G61MPV-60C-111 4261506
XC21-048-230 TXV 49,000 17.70 13.00 CR33-50/60 G61MPV-60D-135 4261507
XC21-048-230 TXV 49,500 17.70 13.20 CR33-50/60 SL280DF090V60C 4261500
XC21-048-230 TXV 49,000 17.70 13.20 CR33-50/60 SL280DF110V60C 4261501
XC21-048-230 TXV 49,000 17.20 12.70 CR33-50/60 SLP98DF090V48C 4261606
XC21-048-230 TXV 49,000 17.50 12.70 CR33-50/60 SLP98DF090V60C 4261605
XC21-048-230 TXV 49,000 17.50 13.00 CR33-50/60 SLP98DF110V60C 4261607
XC21-048-230 TXV 48,500 15.70 12.50 CR33-50/60 4261366
XC21-048-230 TXV 49,000 17.70 13.00 CR33-60 G61MPV-60D-135 4261508
XC21-048-230 TXV 48,500 15.70 12.50 CR33-60 4261367
XC21-048-230 TXV 49,000 17.50 13.00 CX34-43 G61MPV-60C-090 4261398
NOTES:
TXV = Matched with Thermostatic Expansion Valve.
RFC = Matched with RFC metering device.
Ratings are certied in accordance with USE certication program which is based on AHRI Standard 210/240; 95°F outdoor air temperature, 80°F db / 67°F wb entering
evaporator air with 25 ft. of connecting refrigerant lines.
All ratings include the use of a blower time delay relay (TDR). All Lennox variable-speed furnaces and Air Handlers have time delay capabilities. Other Furnaces and Air
Handlers may require an optional time delay relay (58M81) for eld installation. See furnace or air handler specications to determine if relay is needed.
Also see Expansion Valve Kit Usage Table.

Lennox XC21 Specifications

General

SEER Rating	up to 21.00
Sound Rating	as low as 69 dB
Refrigerant	R-410A
Energy Star Certified	Yes
Compressor Type	Two-Stage
Cooling Capacity (BTU/h)	24000-54000
Warranty	10-Year Limited Warranty on compressor