York E4TS030 THRU 060 - Refrigerant Charge and Orifice Sizing

036-21342-002 Rev. E (0505)
4 Unitary Products Group
1. Unit factory charge listed on the unit nameplate includes refrigerant for the condensor, the smallest evaporator and for 15 feet of
interconnecting line tubing.
2. Verify the TXV kit and the additional charge required for the specific evaporator coil in the system using the table above.
3. Add additional charge for the amount of interconnecting line tubing greater than 15 feet at the rate specified in the table above.
4. Permanently mark the unit nameplate with the total system charge.
5. Total System Charge = Base charge (as shipped) + adder for evaporator + adder for line set.
Additional R-22 Charge / Orifice Size for Various Matched Systems
OUTDOOR UNIT E4TS030 E4TS036 E4TS048 E4TS060
UNIT ORIFICE(S)** ————
FACTORY CHARGE, LBS. - OZ. 9 - 9 10 - 1 12 - 1 13 - 1
INDOOR COIL
COIL ORIFICE
1
REQUIRED SYSTEM EXPANSION DEVICE + ADDITIONAL CHARGE, OZ.
G1FA/G1UA048S17,21 78 701 + 0 702 + 0 — —
G1FA/G1UA060S21,24 84 — 702 + 10 703 + 0 703 + 0
G1FA060S21,24T 84 — — 703 + 0 703 + 0
G2FD046(S,H)17 78 701 + 0 702 + 0 — —
G2FD042(S,H)21 78 701 + 0 — — —
G2FD048(S,H)21, 24 84 701 + 6 702 + 0 — —
G2FD060(S,H)24 90 — 702 + 10 703 + 0 703 + 0
G2FD060H24T 90 — — 703 + 0 703 + 0
G2FD061H24 90 — — 703 + 8 703 + 4
REFRIGERANT LINE ADDER OZ. / FT. .70 .70 .70 .70
Airflow
VARIABLE SPEED INDOOR
N1VSB12 Hi/Low CFM 1050/630 — — —
N1VSC16 Hi/Low CFM 1065/650 1185/770 — —
N1VSD20 Hi/Low CFM — 1200/780 1605/1040 1860/1200
P1XDB12V075 Hi/Low CFM 1040/580 1220/690 — —
P1XUB12V055 Hi/Low CFM 1020/570 1200/660 — —
P1DUB16V080 Hi/Low CFM 1050/540 1200/650 — —
P1XUC16V075 Hi/Low CFM 1000/550 1200/650 1605/880 —
P1DUC20V080 Hi/Low CFM — 1220/660 1620/900 1870/1030
P1DUC20V096 Hi/Low CFM — 1200/650 1610/900 1850/1080
P1XUC20V095 Hi/Low CFM — 1200/630 1590/850 1880/1000
P1XUD20V112 Hi/Low CFM — 1260/720 1620/920 1800/990
P1XDD20V112 Hi/Low CFM — 1200/690 1610/850 1870/1010
F(2,3)FV060 Hi/Low CFM — — 1600/1040 1875/1200
Hi CFM — 1000 1200 1600 1900
Max Low CFM — 850 1000 1350 1600
Recommended Low CFM — 600 750 900 1050