RT-PRC006-EN
22
(10 Tons)
Standard Efficiency
Table GD-4 — Continued
10 Ton Convertible
YSC120A3, A4, AW, AK
Outdoor Fan
- Type
Propeller
No. Used/Diameter (in.)
1/26
Drive Type/No. Speeds
Direct/1
CFM
7000
No. Motors/HP
1/0.75
Motor RPM
1,075
Belt Drive Indoor Fan
- Type
FC Centrifugal
No. Used/Diameter (in.)
1/15 x 15
Drive Type/No. Speeds
Belt/Variable Sheave
No. Motors
1
Motor HP (Standard/Oversized)
3.00/5.00
Motor RPM (Standard/Oversized)
1,750/3,450
Motor Frame Size (Standard/Oversized)
56/56
Filters
- Type Furnished
9
Throwaway
(No.) Size Recommended
(4) 20 x 25 x 2
Refrigerant Charge
(Lbs of R-22)
7
7.2 Circuit 1/5.3 Circuit 2
Notes:
1. Cooling Performance is rated at 95 F ambient, 80 F entering dry bulb, 67 F entering wet bulb. Gross capacity does not include the effect of fan motor heat. ARI capacity is net and includes the effect
of fan motor heat. Units are suitable for operation to ±20% of nominal cfm. Units are certified in accordance with the Unitary Air-Conditioner Equipment certification program, which is based on
ARI Standard 210/240 except AK (380V/60 Hz).
2. EER and/or SEER are rated at ARI conditions and in accordance with DOE test procedures.
3. Integrated Part Load Value is rated in accordance with ARI Standard 210/240 or 360. Units are rated at 80° F ambient, 80° F entering dry bulb, and 67° F entering wet bulb at ARI rated cfm.
4. Heating Performance limit settings and rating data were established and approved under laboratory test conditions using American National Standards Institute standards.
Ratings shown are for elevations up to 2000 feet. For elevations above 2000 feet, ratings should be reduced at the rate of 4% for each 1000 feet above sea level.
5. AFUE is rated in accordance with DOE test procedures.
6. Outdoor Sound Rating shown is tested in accordance with ARI Standard 270. For additional information refer to Table PD-90.
7. Refrigerant charge is an approximate value. For a more precise value, see unit nameplate and service instructions.
8. YSC120A when applied in a horizontal configuration has a 10.1 EER, 112,000 ARI Net Cooling Capacity, 10.7 Integrated Part Load Value and 11.09 System Power (KW).
9. Optional 2” pleated filters also available.
10. Medium heat is not available for AK (380V/60 Hz) units.
General
Data
