Specifications

PRODUCT SPECIFICATIONS Split System Air Conditioner: R4A3
6 421 65 6002 09
Specifications subject to change without notice.
COOLING PERFORMANCE FOR COMBINATION RATINGS Indoor Models
For complete ratings information, use the AHRI website directory search: www.AHRIdirectory.org.
New ratings may be listed online before Specification Sheets are updated.
Model Size INDOOR MODEL
AHRI STANDARD RATINGS
Cooling 95° F(35°C)
CAPACITY
BTU/hr
Factory
Installed
SEER
EER
STANDARD TDR Piston
18 EN(A,D)4X24L14** 17,800 TXV 13.00 11.00
24 EN(A,D)4X24L14** 23,000 TXV 13.00 11.00
30
EN(A,D)4X31L17** 27,800 TXV 13.00 11.00
36 EA*4X37L21A* 34,200 TXV 13.00 11.00
42 EA*4X42L21A* 41000 TXV 13.00 11.00
48 EA*4X60L21A* 45,500 TXV 13.00 11.00
60 EA*4X60L24A* 57,500 TXV 13.00 11.00
*Tested Combination
EER – Energy Efficiency Ratio
SEER – Seasonal Energy Efficiency Ratio
TDR - Time delay Relay
TXV – Thermostatic Expansion Valve
Ratings are net values reflecting the effects of circulating fan motor heat. Supplemental electric heat is not included.
Tested outdoor/indoor combinations have been tested in accordance with DOE test procedures for central air conditioners. Ratings for other combinations
are determined under DOE computer simulation procedures.
Determine actual CFM values obtainable for your system by referring to fan performance data in fan coil or furnace literature.
TESTED AHRI COMBINATION RATINGS* Or scan this QR code:
NOTE: Ratings contained in this document are subject to change at any time.
For AHRI ratings certificates, please refer to the AHRI directory. www.ahridirectory.org
Additional ratings and system combinations can be accessed via the Maratherm database:
http://www.icpeqp.com/AHRIratings/ratings.aspx?Brand=Maratherm