Product specifications

29
ACDS-B 025D, 030D, 035D, 040D, 045D
PHYSICAL SPECIFICATIONS:
Ta b l e 1 4 b
ENGLISH I.P. & S.I. UNITS
NOTES: (1) CH2 - Oversized cooler required where indicated for 42°F (5.5°C) LWT. NR - Not Required
(2) CH3 - Oversized cooler required where indicated for 40°F (4.5°C) LWT. NPTE - National Pipe Thread External
(3) Units with Low Ambient Option use (1) 1 HP (0.76 kW) in lieu of (1) 1.5 HP (1.15kW) fan motor per circuit
(4) Minimum Starting/Operation Ambient with a maximum of 5 MPH wind across coil & minimum load per Table 1.
(5) Low Ambient Option requires (1) 1 HP (0.76 kW) variable speed fan, motor per circuit.
(6) Extra Low Ambient Option requires electronic expansion valve(s), variable speed fan, 50% glycol, 50% minimum load
and maximum 5 MPH wind across coil, and may require additional system modifications. Contact factory.
ACDS-B MODEL 025D 030D 035D 040D 045D
Nominal Capacity in Tons (kW) 25 (88) 30 (105) 35 (120) 40 (140) 45 (150)
Quantity of Compressors 4444 4
STANDARD EVAPORATOR CHD007601B CHD007601B CHD008601B CHD008601B CHD010601B
Water Volume, Gallons (Liters) 5.5 (20.8) 5.5 (20.8) 7 (26.5) 7 (26.5) 10.7 (40.5)
Minimum Flow Rate, GPM (L/S) 50 (3.15) 50 (3.15) 70 (4.42) 70 (4.42) 78 (4.93)
Maximum Flow Rate, GPM (L/S) 164 (10.35) 164 (10.35) 227 (14.32) 227 (14.32) 315 (19.23)
Water Conn. Size In/Out (Type) 3" NPTE 3" NPTE 3" NPTE 3" NPTE 4" NPTE
(CH2) OPT. CLR for 42°F (5.5°C) LWT(1) CHD008601A CHD008601A CHD010601B CHD010601B NR
Water Volume, Gallons (Liters) 7.7 (29.1) 7.7 (29.1) 10.7 (40.5) 10.7 (40.5) NR
Minimum Flow Rate, GPM (L/S) 56 (3.53) 56 (3.53) 78 (4.92) 78 (4.92) NR
Maximum Flow Rate, GPM (L/S) 168 (10.60) 168 (10.60) 315 (19.87) 315 (19.87) NR
Water Conn. Size In/Out (Type) 3" NPTE 3" NPTE 4" NPTE 4" NPTE NR
(CH3) OPT. CLR for 40°F (4.5°C) LWT(2) CHD008601A CHD010601A CHD011601A CHD011601B CHD011601A
Water Volume, Gallons (Liters) 7.7 (29.1) 10.7 (40.5) 12.9 (48.8) 12.9 (48.8) 12.9 (48.8)
Minimum Flow Rate, GPM (L/S) 56 (3.53) 62 (3.91) 69 (4.35) 86 (5.42) 69 (4.35)
Maximum Flow Rate, GPM (L/S) 168 (10.60) 205 (12.93) 206 (12.99) 304 (19.18) 206 (12.99)
Water Conn. Size In/Out (Type) 3" NPTE 4" NPTE 4" NPTE 4" NPTE 4" NPTE
CONDENSER L216 L216 L216 L216 L216
Fan Quantity - All 30" (766mm) Diameter 4444 4
Motor Quantity(3) (2) 4 (2) 4 (2) 4 (2) 4 (2) 4
Standard Fans - Nominal RPM 1140 1140 1140 1140 1140
Standard Fans - HP (3) 1.0 1.0 1.0 (1.0) 1.5 (1.0) 1.5
Standard Fans - (kW) (3) (.76) 1.15 (.76) 1.15 (.76) 1.15 (.76) 1.15 (.76) 1.15
Opt. Extra Quiet Fans - Nominal RPM 855 855 855 855 855
Opt. Extra Quiet Fan Motor - HP (kW) (3) 1.0 (0.76) 1.0 (0.76) 1.0 (0.76) 1.0 (0.76) 1.0 (0.76)
GENERAL DATA
Min.Starting/Operating Ambient°F (°C) (4) 30 (-1.1) 30 (-1.1) 30 (-1.1) 30 (-1.1) 30 (-1.1)
with HGBP, °F (°C) (4) 40 (4.4) 40 (4.4) 40 (4.4) 40 (4.4) 40 (4.4)
Low Ambient Option, °F (°C) (5) 0 (-18) 0 (-18) 0 (-18) 0 (-18) 0 (-18)
Extra Low Ambient Option, °F (°C) (6) -20 (-29) -20 (-29) -20 (-29) -20 (-29) -20 (-29)
Number of Circuits 2222 2
Refrigerant Charge, lbs. (kgs) R22 62 (28.1) 75 (34.0) 83 (37.6) 93 (42.2) 109 (49.4)
Shipping Wt., lbs. (kgs) Alum. Fin Cond. 3424 (1554) 3517 (1597) 3604 (1636) 3629 (1648) 3702 (1681)
Shipping Wt., lbs. (kgs) Copper Fin Cond. 3877 (1760) 3968 (1802) 4057 (1842) 4081 (1853) 4154 (1886)
Operating Wt., lbs.(kgs) Alum. Fin Cond. 3844 (1584) 3606 (1637) 3712 (1685) 3737 (1697) 3810 (1730)
Operating Wt., lbs.(kgs) Copper Fin Cond. 3941 (1789) 4058 (1842) 4165 (1891) 4189 (1902) 4262 (1935)