Main Coil; Unit Model Number Description; 230/1/50 Or 400/3/50 - Trane Airfinity XL IH Installation Operation & Maintenance

Unit Model Number Description

Digit 1 - Manufacturing location
E = Epinal France
Digit 2 - Unit model
I = Airfinity
FWD
Power supply
Digit 3 - Unit type Capacities
Cooling capacity on water (1)
C = Cooling only
Heating capacity on water (2)
H = Reversible Heat pump
Fan motor
Fan power input (3)
Current amps (3)
Digit 4-5-6 Unit size
Start-up amps
140 = 140 kW
Air flow
150 = 150 kW
minimum
170 = 170 kW nominal
maximum
190 = 190 kW

Main coil

220 = 220 kW
Water entering/leaving connections
Electric heater (accessory for blower only)
Digit 7 - Efficiency level
Electric power supply
S = Standard efficiency
Heating capacity
Hot water coil (accessory for blower only)
Digit 8 - Refrigerant
Heating capacity (4)
G2 filter (filter box accessory)
A = R410A Factory full refrigerant charge
Quantity
8 = R410A Factory refrigerant pre charge
Dimensions ( LxWxth)
G4 filter (filter box accessory)
Quantity
Digit 9 - Unit voltage
Dimensions ( LxWxth)
E = 400 V - 3 Ph - 50 Hz
Condensate pump (accessory)
Water flow - lift height
Digit 10 - Design Sequence Not available for FWD30 and FWD45
Sound level (L/M/H speed)
Sound pressure level (5)
Digit 11 - Design Sequence
Sound power level (5)
Unit dimensions
Width x Depth
Digit 12 - Auxiliary Heat
Height
X = Without
Shipped unit dimensions
W = Hot water coil
Width x Depth
E = Electric heater
Height
Weight
L = Modulating gas burner,126 kW
Colour
S = Modulating gas burner,160 kW
Recommended fuse size
H = Modulating gas burner,194 kW
Unit alone (aM/gI)
Unit with electric heater (gI)
P = Preheat coil
(1) Conditions: Water entering/leaving temperature: 7/12 °C, Air inlet temperature 27/19°C DB/WB - Nominal air flow
Digit 13 - Gas type
(2) Conditions: Water entering/leaving temperature: 50/45 °C, Air inlet temperature 20°C DB - Nominal air flow
(3) At high speed with nominal air flow.
X = Without
(4) Water entering/leaving temperature 90/70 °C, air inlet temperature 20 °C DB, Nominal air flow.
1 = Propane gas
(5) A rectangular glass wool duct 1m50 long is placed on the blower.The measurement is taken in the room containing the blower unit.
2 = Natural gas (G20)
Heat exchanger operating limits:
3 = Natural gas (G25)
FWD:
*water temperature: max 100° C
*absolute service pressure: min 1 bar/max 11 bars
Digit 14 - Airflow configuration
Accessories - Hot water coil:
D = Down Supply & Down Return
*water temperature: min. +2° C/max. 100° C
H = Horizontal Supply & Horizontal Return
*absolute service pressure: min 1 bar/max 11 bars
I = Down Supply & Horizontal Return
J = Horizontal Supply & Down Return
Digit 15 - Available static pressure
1 = Standard External Static Pressure
2 = High External Static Pressure
Digit 16 - Operating map (cooling mode)
A = Standard ambient
L = Low ambient
6 4
Technical Data
Digit 17 - Free cooling (Economizer)
A = Temperature control
B = Enthalpy control
X = Without (full recirculation)
08
Digit 18 - Heat Recovery Module
(V/Ph/Hz)
X = Without
(kW) 5,2
R = Configured for Rotary Wheel
(kW) 6,3
B = Configured for Rotary wheel high airflow
(type)
U = Energy Recovery Circuit EC fans
(kW) 0,23
(A) 1,1
(A) 3,2
Digit 19 - Dehumidification
X = Without
(m /h) 490
3
(m /h) 820 A = Dehumidification control
3
(m /h) 980
3
Digit 20 - Outdoor coil treatment
(type)
B = Without
(Dia) 3/4"
E = With
(V/Ph/Hz) 230/1/50
(kW) 2/4
Digit 21 - Indoor coil treatment
1 = Without
(kW) 6,3
2 = With
2
(mm) 386x221x8
Digit 22 - Filtration
-
A = G4 (50 mm) filters
(mm) -
B = G4 (50 mm) + F7 (100 mm) filters
(type)
C = G4 (50 mm) + F9 (100 mm) filters
(l/h - mm)
D = F5 (50 mm) + F7 (100 mm) filters
(dB(A)) 36/40/43
Digit 23 - Temperature Zone sensor
(dB(A)) 46/50/53
X = Without
(mm) 890 x 600
A = Duct-mounted zone sensor
(mm) 250
B = Wall mounted zone sensor
(mm) 933 x 644
Digit 24 - Room User Interface
(mm) 260
(kg) 32
X = Without
A = Wall-mounted interface THS04
B = Conventional thermostat
(A) 8/16
(A) 16 (2kW),25 (4kW)
C = Wall mouted interface PGD1
Digit 25 - CO 2 sensor
X = Without
1 = CO 2 sensor duct-mounted
2 = CO 2 sensor wall-mounted
Digit 26 - Factory assigned
Digit 27 - Airflow Measurement
X = Without
A = Airflow measurement and display
Digit 28 - Dirty filter detection
X = Without
1 = With
Digit 29 - Network protection relay
X = Phase reversal protection
A = Phase reversal and asymmetry protection
12 20
230/1/50
8,3 15
11,9 18,9
2 x direct drive centrifugal
0,46 0,65
2,2 3,1
5,5 9,3
980 1400
1650 2300
1970 2600
ISO R7 rotating female
3/4" 1 1/2"

230/1/50 or 400/3/50

400/3/50
8 10
12 17,4
2 2
486x271x8 586x321x8
2 2
486x264x48 586x314x48
Centrifugal
24 - 500
38/41/44 46/50/53
48/51/54 56/60/63
1090 x 710 1290 x 820
300 350
1133 x 754 1333 x 864
310 360
46 61
galvanised steel
8/16 8/16
40 (230V),3*16 (400V) 3*20
30 45
18,8 30,1
20,9 38,2
1,04 1,51
4,7 5,5
14,1 16,5
1800 2700
3000 4500
3600 5400
1 1/2" 1 1/2"
400/3/50 400/3/50
12 12
22,4 34,5
2 2
586*421*8 586*621*8
2 2
586*414*48 586*614*48
47/52/57 47/52/58
57/62/67 57/62/68
1290 x 970 1290 x 1090
450 650
1333 x 1008 1333*1133
460 660
76 118
8/25 8/25
3*25 3*25
UNT-PRC002-GB RT-SVX060A-GB