Trane RTAD 145 User Manual

18 RTAD-SVX01F-E4
General Information
Table 19 - General Data RTAD Heat Recovery Standard
Unit Size 085 100 115 125 145 150 165 180
Number of Compressors 22222222
Nominal Size (1) (Tons) 40/40 50/50 60/60 70/70 85/70 85/85 100/85 100/100
Evaporator
Evaporator Model EG120 EG140 EG170 EG200 EG200 EG200 EG250 EG250
Water Storage (l) 106 269 223 204 204 204 415 415
Minimum Flow (l/s) 4.1 6 7.3 8.8 8.8 8.8 11.6 11.6
Maximum Flow (l/s) 17.3 20.8 24.8 30.7 30.7 30.7 38.0 38.0
Water Connection Type Victaulic
(inch-mm) 6" - 168.3 6" - 168.3 6" - 168.3 6" - 168.3 6" - 168.3 6" - 168.3 6" - 168.3
Heat Recovery Heat-Exchanger
Type Brazed Plates
Water connection type Victaulic
PHR
Connection diameter (inch-mm) 2" - 60.3 2" - 60.3 2" - 60.3 2" - 60.3 2" - 60.3 2" - 60.3 2" - 60.3 2" - 60.3
Water Storage capacity (l) 8 8 9 9 11 11 12 12
THR
Connection diameter (inch-mm) - 2" - 60.3 2" - 60.3 2" - 60.3
Water Storage capacity (l) - 10 14 14 16 16 19 19
Condenser
Number of Coils 22222222
Fin series (Fins/ft) 192 192 192 192 192 192 192 192
Number of Rows 3/3 2/2 3/3 3/3 3/3 3/3 3/3 3/3
Condenser Fans
Quantity (1) 3/3 3/3 3/3 3/3 5/4 5/5 6/5 6/6
Diameter (mm) 762 762 762 762 762 762 762 762
Total Air Flow (m
3
/s) 23.4 28.5 27.0 27.0 37.0 39.0 44.9 46.8
Nominal Speed (rpm) 930 930 930 930 930 930 930 930
Motor kW (kW) 1.72 1.72 1.72 1.72 1.72 1.72 1.72 1.72
Min Starting/Oper Ambient (2)
PHR (°C)00000000
THR (°C) -18 -18 -18 -18 -18 -18 -18 -18
General Unit
Refrigerant HFC 134a HFC 134a HFC 134a HFC 134a HFC 134a HFC 134a HFC 134a HFC 134a
22222222
% Min. Load (3) 17 17 17 17 17 17 17 17
Weight. Capacities & Dimensions
PHR
Refrigerant Charge (1) (kg) 26/26 33/35 38/39 39/40 47/51 47/51 65/63 65/65
Oil Charge (1) (l) 6/6 7/7 9/9 10/10 10/10 10/10 15/11 15/15
Operating Weight (4) (kg) 2736 3176 3635 3650 4345 4605 5535 5622
Shipping Weight (4) (kg) 2622 2899 3403 3437 4130 4390 5108 5195
THR
Refrigerant Charge (1) (kg) - 55 / 52 67 / 64 68 / 64 86 / 84 86 / 84 100 / 95 100 / 98
Oil Charge (1) (l) - 5 / 4 8 / 7 8 / 7 8 / 7 8 / 7 13 / 7 13 / 12
Operating Weight (4) (kg) - 3347 3833 3848 4615 4875 5806 5891
Shipping Weight (4) (kg) - 3061 3589 3623 4382 4642 5359 5444
Dimensions
Length (mm) 3507 4426 4426 4426 5351 5351 6370 6370
Width (mm) 2260 2260 2260 2260 2260 2260 2260 2260
Height (mm) 2095 2095 2095 2095 2115 2115 2215 2215
(1) Data containing information on two circuits shown as follows: ckt1/ckt2
(2) Minimum start-up/operation ambient based on a 2.22 m/s wind across the condenser.
(3) Percent minimum load is for total machine at 10°C ambient and 7°C leaving chilled water temp. Not each individual circuit.
(4) With aluminum fins
5"1/2 O.D.-
139.7
No. Of independent
Refrigerant Circuits
3" O.D. -
76.1
3" O.D. -
76.1
3" O.D. -
76.1
3" O.D. -
76.1
Water Connection
Diameter

Trane RTAD 145 Specifications

General

Brand	Trane
Model	RTAD 145
Category	Chiller
Language	English