FVM4X-B FVM4X2400B Variable Speed Fan Coils User Manual

FVM4X-B FVM4X2400B Variable Speed Fan Coils

Product Information

Product Specifications

• Model Numbers: FVM4X2400B, FVM4X3600B, FVM4X4800B, FVM4X6000B

• Tons: 2, 3, 4, 5

• Nominal BTU: 24,000, 36,000, 48,000,
  60,000

• CFM (L/s) Range:

  • Low: 350 (165) – 540 (255)
  • High: 1200 (566) – 2000 (944)

• Dimensions H x W x D:

  • 2 Tons: 42-11/16 x 17-5/8 x 22-1/16 in. (1084 x 448 x 560 mm)
  • 3 Tons: 53-7/16 x 21-1/8 x 22-1/16 in. (1357 x 537 x 560 mm)
  • 4 Tons: 53-7/16 x 21-1/8 x 22-1/16 in. (1357 x 537 x 560 mm)
  • 5 Tons: 59-3/16 x 24-11/16 x 22-1/16 in. (1503 x 627 x 560 mm)

• Filter Size:

  • 2 Tons: 16-3/8 x 21-1/2 in. (416 x 546 mm)
  • 3 Tons: 19-7/8 x 21-1/2 in. (505 x 546 mm)
  • 4 Tons: 19-7/8 x 21-1/2 in. (505 x 546 mm)
  • 5 Tons: 23-5/16 x 21-1/2 in. (592 x 546 mm)

• Ship Weight: 135 lbs (61 kg), 150 lbs (68 kg), 172 lbs (78 kg), 207 lbs (94 kg)

FAQ

• Q: How often should I replace the filters?
  • A: Filters should typically be replaced every 3 to 6 months, depending on usage and air quality.

Product Usage Instructions

Installation

Follow the installation guide provided with the product carefully. Ensure proper positioning and secure installation.

Maintenance

Regular maintenance is essential for optimal performance. Clean or replace filters as recommended in the manual.

Troubleshooting

If you encounter any issues with the product, refer to the troubleshooting section of the manual or contact customer support for assistance.

ALL MODELS

• 2, 3, 4, and 5 Tons
• Supports two−stage outdoor units
• Available for environmentally balanced R−410A systems
• Bolt−on, hard shut−off TXV metering device factory installed on all models
• Sweat connections
• Primary and secondary drain fittings with brass inserts
• Time delay relay (TDR)
• Field-installed heater packages from 5 kW − 30 kW available separately
• HUD-approved for manufactured housing
• 208/230−1−60 supply voltage
• Multiposition installation − upflow or horizontal left standard, horizontal right with minor modification (field convertible to downflow with accessory kits)
• Filter (washable) factory supplied
• Heat staging option
• Dehumidification function with standardized logic (same as furnaces and SPP).
• 1 inch (25mm) thick insulation with R value of 4.2

PERFORMANCE

• Variable speed ECM motor on all models
• Adjustable cooling and heating ON/OFF delay
• Heat Pump Comfort option to provide higher than normal heating air delivery temperature
• Assembled at the factory compliant with low leak requirements of less than 2% cabinet leakage rate at 0.5 inches W.C. and 1.4% cabinet leakage rate at 0.5 inches W.C. when tested in accordance with ASHRAE 193 standard.

EASY TO INSTALL AND SERVICE

• Multiple electrical entry locations
• TXV and manifold positioned to the side for easier cleaning
• Zero clearance without heaters

WARRANTY

• 10 year No Hassle replacement limited warranty
• 5-year parts limited warranty
• With timely registration, an additional 5 year parts limited warranty
• For owner-occupied, residential applications only. See warranty certificate for complete details and restrictions, including warranty coverage for other applications.

Use of the AHRI Certified TM Mark indicates a manufacturer’s participation in the program. For verification of certification for individual products, go to www.ahridirectory.org.

Model Number|

Tons

| Nominal BTU| CFM (L/s) Range| Dimensions

H x W x D in. (mm)

|

Filter Size in. (mm)

| Ship Wt. lbs. (kg)
---|---|---|---|---|---|---
Low| High
FVM4X2400B**| 2| 24,000| 350 (165)| 1200

(566)

| 42−11/16 x 17−5/8 x 22−1/16 (1084 x 448 x 560)| 16−3/8 x 21−1/2 (416 x 546)| 135 (61)
FVM4X3600B**| 3| 36,000| 415 (196)| 1400

(661)

| 53−7/16 x 21−1/8 x 22−1/16

(1357 x 537 x 560)

| 19−7/8 x 21−1/2

(505 x 546)

| 150 (68)
FVM4X4800B**| 4| 48,000| 425 (201)| 1600

(755)

| 53−7/16 x 21−1/8 x 22−1/16

(1357 x 537 x 560)

| 19−7/8 x 21−1/2

(505 x 546)

| 172 (78)
FVM4X6000B**| 5| 60,000| 540 (255)| 2000

(944)

| 59−3/16 x 24−11/16 x 22−1/16 (1503 x 627 x 560)| 23−5/16 x 21−1/2 (592 x 546)| 207 (94)

• B = Copper Tube, Aluminum Fin Evaporator
• BL = Aluminum Tube, Aluminum Fin Evaporator
• BT = Tin Coated Copper Tube, Aluminum Fin Evaporator

PRODUCT SPECIFICATIONS

ACCESSORIES PART NUMBER IDENTIFICATION GUIDE

ELECTRIC HEATER MODEL NUMBER IDENTIFICATION GUIDE

Dimensions Inches

DIMENSIONAL DATA (refer to drawings on previous pages)

FVM4X

Model

| Size (tons)| Dimensions Inches (English)| Coil Type
A| B| C| D| E| F| G| H| J
2400| 2| 42−11/16| 17−5/8| 15−3/4| 15−3/8| 10−3/4| 18−9/16| 18−1/4| N/A| N/A| “A”
3600| 3| 53−7/16| 21−1/8| 19−1/4| 19−1/8| 19−3/16| 26−15/16| 27−1/2| N/A| 19| Slope
4800| 4| 53−7/16| 21−1/8| 19−1/4| 19−1/8| 19−1/2| 27−1/4| 26−15/16| N/A| N/A| “A”
6000| 5| 59−3/16| 24−11/16| 22−3/4| 22−11/16| 25−1/4| 32−15/16| 32−5/8| 34−1/16| N/A| “A”

FVM4X

Model

| Size (tons)| Dimensions mm (SI Metric)| Coil Type
---|---|---|---
A| B| C| D| E| F| G| H| J
2400| 2| 1084| 448| 400| 397| 273| 472| 464| N/A| N/A| “A”
3600| 3| 1357| 537| 489| 486| 487| 684| 699| N/A| 483| Slope
4800| 4| 1357| 537| 489| 486| 495| 692| 684| N/A| N/A| “A”
6000| 5| 1503| 627| 578| 576| 641| 837| 829| 865| N/A| “A”
PHYSICAL DATA

FVM4X

| Model Size
2400| 3600| 4800| 6000
Blower Data
Motor type| Variable Speed ECM motor
HP| 1/2| 1/2| 1/2| 3/4
Filter Data (factory supplied, washable)
Filter Size in. (mm)| 16−3/8 x 21−1/2 (416 x 546)| 19−7/8 x 21−1/2 (505 x 546)| 23−5/16 x 21−1/2 (592 x 546)
Coil Data (all coils are 3 row, 14 − 1/2 fins per inch, wavy lanced bare aluminum fin)
Face Area ft2 (m2)| 3.46 (0.32)| 3.46 (0.32)| 5.93 (0.55)| 7.42 (0.69)
Refrigerant Line Connections (sweat)
Liquid in. (mm)| 3/8 (10)| 3/8 (10)| 3/8 (10)| 3/8 (10)
Suction in. (mm)| 3/4 (19)| 7/8 (22)| 7/8 (22)| 7/8 (22)
ELECTRICAL DATA, FAN COIL ONLY WITHOUT ELECTRIC HEAT

FVM4X Model

| 208/230V, single phase, 60 Hz
Motor Full Load Amps ( FLA )| Minimum Circuit Ampacity ( MCA )| Maximum Fuse/Ckt Bkr Amps (Max OverCurrent Protection − MOCP )
2400| 4.3| 5.4| 15
3600| 4.3| 5.4| 15
4800| 4.3| 5.4| 15
6000| 6.8| 8.5| 15
AIRFLOW PERFORMANCE − CFM RANGE

FVM4X Model| Use with Outdoor Unit Size| CFM (L/s) Range
2400| 18, 24, 30, 36| 350−1200 (165 − 566)
3600| 24, 30, 36, 42| 415−1400 (196 − 661)
4800| 30, 36, 42, 48| 425−1600 (201 − 755)
6000| 36, 42, 48, 60| 540−2000 (255 − 944)
AIRFLOW PERFORMANCE − CFM IN COOLING MODE (A/C or Heat Pump)

FVM4X

Model

| Outdoor Unit Size| Single Stage

Cooling

| Two − Stage Cooling| ****

Fan Only

High| Low
Nominal| Dehum| Nominal| Dehum| Nominal| Dehum| Low| Med| Hi

2400

| 18| 525| 420| Two−Stage outdoor unit not offered| 350| 420| 525
24| 700| 560| 700| 560| 560| 450| 350| 560| 700
30| 875| 700| Two−Stage outdoor unit not offered| 440| 700| 875
36| 1050| 840| 1050| 840| 840| 670| 525| 840| 1050

3600

| 24| 700| 560| 700| 560| 560| 450| 415| 560| 700
30| 875| 700| Two−Stage outdoor unit not offered| 440| 700| 875
36| 1050| 840| 1050| 840| 840| 670| 525| 840| 1050
42| 1225| 980| Two−Stage outdoor unit not offered| 615| 980| 1225

4800

| 30| 875| 700| Two−Stage outdoor unit not offered| 440| 700| 875
36| 1050| 840| 1050| 840| 840| 670| 525| 840| 1050
42| 1225| 980| Two−Stage outdoor unit not offered| 615| 980| 1225
48| 1400| 1120| 1400| 1120| 1120| 900| 700| 1120| 1400

6000

| 36| 1050| 840| 1050| 840| 840| 670| 540| 840| 1050
42| 1225| 980| Two−Stage outdoor unit not offered| 615| 980| 1225
48| 1400| 1120| 1400| 1120| 1120| 900| 700| 1120| 1400
60| 1750| 1400| 1750| 1400| 1400| 1120| 875| 1400| 1750

NOTES:

1. The above airflows result with the AC/HP CFM ADJUST select jumper set on NOM.
2. Airflow can be adjusted +15% or −10% by selecting Hi or Lo respectively for all modes except fan only.
3. Dry coil at 230 volts and with 10kW heater and filter installed.
4. Airflows shown are valid for systems with total external static pressure between 0.1 and 0.7 inches water column

AIRFLOW PERFORMANCE − CFM IN HEAT PUMP HEATING MODE ONLY

FVM4X

Model

| Outdoor Unit Size| Single Stage HP

Heating

| Two − Stage HP Heating|

Fan Only

High| Low
Comfort| Eff| Comfort| Eff| Comfort| Eff| Low| Med| Hi

2400

| 18| 475| 525| Two−Stage outdoor unit not offered| 350| 380| 475
24| 630| 700| 630| 700| 505| 560| 350| 505| 630
30| 785| 875| Two−Stage outdoor unit not offered| 440| 630| 785
36| 945| 1050| 945| 1050| 755| 840| 525| 755| 945

3600

| 24| 630| 700| 630| 700| 505| 560| 415| 505| 630
30| 785| 875| Two−Stage outdoor unit not offered| 440| 630| 785
36| 945| 1050| 945| 1050| 755| 840| 525| 755| 945
42| 1100| 1225| Two−Stage outdoor unit not offered| 615| 880| 1100

4800

| 30| 785| 875| Two−Stage outdoor unit not offered| 440| 630| 785
36| 945| 1050| 945| 1050| 755| 840| 525| 755| 945
42| 1100| 1225| Two−Stage outdoor unit not offered| 615| 880| 1100
48| 1260| 1400| 1260| 1400| 1010| 1120| 700| 1010| 1260

6000

| 36| 945| 1050| 945| 1050| 755| 840| 540| 755| 945
42| 1100| 1225| Two−Stage outdoor unit not offered| 615| 880| 1100
48| 1260| 1400| 1260| 1400| 1010| 1120| 700| 1010| 1260
60| 1575| 1750| 1575| 1750| 1260| 1400| 875| 1260| 1575

NOTES:

1. The above airflows result with the AC/HP CFM ADJUST select jumper set on NOM.
2. Airflow can be adjusted +15% or −10% by selecting Hi or Lo respectively for all modes except fan only.
3. Dry coil at 230 volts and with 10kW heater and filter installed.
4. Airflows shown are valid for systems with total external static pressure between 0.1 and 0.7 inches water column

AIRFLOW DELIVERY (CFM)

FVM4X

Model

| Outdoor Unit Capacity

(BTUH)

| Electric Heater kW Range
0 − 5| 0 − 10| 0 − 15| 0 − 20
LO| NOM| HI| LO| NOM| HI| LO| NOM| HI| LO| NOM| HI

2400

| 18| 625| 625| 625| 675| 675| 675| | | | | |
24| 650| 725| 835| | 725| 835| 875| 875| 875| | |
30| 815| 905| 1040| *| 905| 1040| 900| 900| 1040| 1100| 1100| 1100
36| 980| 1085| 1250| 980| 1085| 1250| 980| 1085| 1250| 1100| 1100| 1250

3600

| 24| 675| 725| 835| 875| 875| | | | | | |
30| 815| 905| 1040| 875| 905| 1040| 1100| 1100| 1100| | |
36| 980| 1085| 1250| 980| 1085| 1250| 1100| 1100| 1250| 1225| 1225| 1250
42| 1140| 1270| 1460| 1140| 1270| 1460| 1140| 1270| 1460| 1225| 1270| 1460
| | 0 − 10| 0 − 15| 0 − 20| 0 − 30

4800

| 30| 975| 975| 1040| 1100| 1100| 1100| | | | | |
36| 980| 1085| 1250| 1100| 1100| 1250| 1250| 1250| 1250| | |
42| 1140| 1270| 1460| 1140| 1270| 1460| 1250| 1270| 1460| | |
48| 1305| 1450| 1665| 1305| 1450| 1665| 1305| 1450| 1665| 1500| 1500| 1665

6000

| 36| 1100| 1100| 1250| 1350| 1350| 1350| | | | | |
42| 1140| 1270| 1460| 1350| 1350| 1460| 1525| 1525| 1525| | | *
48| 1305| 1450| 1665| 1350| 1450| 1665| 1525| 1525| 1665| 1750| 1750| 1750
60| 1630| 1810| 2085| 1630| 1810| 2085| 1630| 1810| 2085| 1750| 1810| 2085

• Airflow not recommended for heater/system size

NOTE: LO, NOM, and HI refer to AC/HP CFM ADJUST selection on the control board.

HEAT PUMP MINIMUM CFM WHEN USING ELECTRIC HEAT (CFM)

FVM4X

Model

| Outdoor Unit Size| Heater Size kW|
5| 8, 9, 10| 15| 18, 20| 24, 30|

2400

| 18| 625| 625| −−| −−| −−|
24| 650| 725| 875| −−| −−|
30| 800| 875| 875| 1040| −−|
36| 970| 970| 970| 1040| −−|

3600

| 24| 675| 875| −−| −−| −−|
30| 800| 875| 1100| 1150| −−|
36| 975| 975| 1100| 1225| −−|
42| 1125| 1125| 1125| 1225| −−|

4800

| 30| 800| 875| 875| 1150| −−|
36| 975| 975| 1100| 1225| −−|
42| 1125| 1125| 1125| 1225| −−|
48| 1305| 1305| 1305| 1305| 1400|

6000

| 36| 1100| 1100| 1350| 1350| −−|
42| 1125| 1125| 1350| 1350| −−|
48| 1300| 1300| 1350| 1465| 1750|
60| 1625| 1625| 1625| 1750| 1750|
A/C MINIMUM CFM WHEN USING ELECTRIC HEAT (CFM)

FVM4X Model

| Heater Size kW
5| 8, 9, 10| 15| 18, 20| 24, 30
2400|

Heater Only

| 625| 625| 725| 875| −−|
3600| 675| 700| 850| 1050| −−|
4800| 675| 700| 850| 1050| 1400|
6000| 1050| 1050| 1050| 1050| 1750|

NOTES:

1. Heater Only−Air conditioner with electric heater application.
2. These airflows are minimum acceptable airflows as UL listed. Actual airflow delivered will be per airflow delivery chart for Electric Heating Modes.

ELECTRIC HEATER ELECTRICAL DATA

Heater Model

| ****

Heater kW

| ****

PHASE

| ****

INTERNAL CIRCUIT PROTECTION

| ****

HEATER AMPS 208/230V

| BRANCH CIRCUIT
Min Ampacity 208/230V| Min Wire Size (AWG) 208/230V 1| Min Gnd Wire Size 208/230V| Max Fuse/Ckt Bkr Amps 208/230V| Max Wire Length 208/230V (Ft)‡‡
Single Circuit| Dual Circuit| Single Circuit| Dual Circuit| Single Circuit| Dual Circuit| Single Circuit| Dual Circuit| Single Circuit| Dual Circuit| Single Circuit| Dual Circuit
230v| 208v| L1,l2| L3,L4| L1,L2| L3,L4| L1, L2| L3, L4| L1, L2| L3,L4| L1,L2| L3,L4| L1,L2| L3,L4
EHK05AKN| 5| 3.8| 1| None| 18.1/20.0| —| —| 26.0/28.4| —| —| 10/10| —| —| 10/10| —| —| 30/30| —| —| 66/66| —| —
EHK05AKN*| 5| 3.8| 1| None| 18.1/20.0| —| —| 31.2/33.5| —| —| 8/8| —| —| 10/10| —| —| 35/35| —| —| 85/88| —| —
EHK05AKB| 5| 3.8| 1| Ckt Bkr| 18.1/20.0| —| —| 26.0/28.4| —| —| 10/10| —| —| 10/10| —| —| 30/30| —| —| 66/66| —| —
EHK05AKB| 5| 3.8| 1| Ckt Bkr| 18.1/20.0| —| —| 31.2/33.5| —| —| 8/8| —| —| 10/10| —| —| 35/35| —| —| 85/88| —| —
EHK07AKN| 8| 6.0| 1| None| 28.9/32.0| —| —| 44.7/48.5| —| —| 8/8| —| —| 10/10| —| —| 45/50| —| —| 59/60| —| —
EHK07AKB| 8| 6.0| 1| Ckt Bkr| 28.9/32.0| —| —| 44.7/48.5| —| —| 8/8| —| —| 10/10| —| —| 45/50| —| —| 59/60| —| —
EHK09AKCNt| 9| 6.8| 1| None| 32.8/36.0| —| —| 49.5/53.5| —| —| 8/6| —| —| 10/10| —| —| 50/60| —| —| 54/87| —| —
9| 6.8| 3| None| 18.8/20.8| —| —| 32.0/34.5| —| —| 8/8| —| —| 10/10| —| —| 35/35| —| —| 83/85| —| —
EHK10AKN| 10| 7.5| 1| None| 36.2/40.0| —| —| 53.8/58.5| —| —| 6/6| —| —| 10/10| —| —| 60/60| —| —| 78/80| —| —
EHK10AKB| 10| 7.5| 1| Ckt Bkr| 36.2/40.0| —| —| 53.8/58.5| —| —| 6/6| —| —| 10/10| —| —| 60/60| —| —| 78/80| —| —
EHK15AKF| 15| 11.3| 1| Fuse| 54.2/59.9| 36.2/40.0| 18.1/20.0| 76.3/83.4| 53.8/58.5| 22.7/25.0| 4/4| 6/6| 10/10| 8/8| 10/10| 10/10| 80/90| 60/60| 25/25| 88/89| 78/80| 75/76
EHK15AKB| 15| 11.3| 1| Ckt Bkr| —| 36.2/40.0| 18.1/20.0| —| 53.8/58.5| 22.7/25.0| —| 6/6| 10/10| —| 10/10| 10/10| —| 60/60| 25/25| —| 78/80| 75/76
EHK15AHN| 15| 11.3| 3| None| 31.3/34.6| —| —| 47.7/51.8| —| —| 8/6| —| —| 10/10| —| —| 50/60| —| —| 56/90| —| —
EHK18AHN| 18| 13.5| 3| None| 37.6/41.5| —| —| 55.5/60.4| —| —| 6/6| —| —| 10/8| —| —| 60/70| —| —| 76/77| —| —
EHK20AKF| 20| 15.0| 1| Fuse| 72.3/79.9| 36.2/40.0| 36.2/40.0| 98.9/108.4| 53.8/58.5| 45.3/50.0| 3/2| 6/6| 8/8| 8/6| 10/10| 10/10| 100/110| 60/60| 50/50| 85/109| 78/80| 59/59
EHK20AKB| 20| 15.0| 1| Ckt Bkr| —| 36.2/40.0| 36.2/40.0| —| 53.8/58.5| 45.3/50.0| —| 6/6| 8/8| —| 10/10| 10/10| —| 60/60| 50/50| —| 78/80| 59/59
EHK25AHCF+| 24| 18.0| 3| Fuse| 50.1/55.4| —| —| 71.2/77.8| —| —| 4/4| —| —| 8/8| —| —| 80/80| —| —| 94/95| —| —
24| 18.0| 1| Fuse| 86.7/95.5| —| —| 116.9/127.9| —| —| 1/1| —| —| 6/6| —| —| 125/150| —| —| 115/116| —| —
EHK30AHCF+| 30| 22.5| 3| Fuse| 62.6/69.2| —| —| 86.8/95.0| —| —| 3/3| —| —| 8/8| —| —| 90/100| —| —| 97/98| —| —
30| 22.5| 1| Fuse| 109.0/120.0| —| —| 144.8/158.5| —| —| 0/00| —| —| 6/6| —| —| 150/175| —| —| 117/150| —| —
FIELD MULTIPOINT WIRING OR 24 AND 30 KW SINGLE PHASE**|
---|---

Heater Model

| ****

Heater kW

| P H A S

E

| ****

Heater Amps 208/230V

| Minimum Circuit Ampacity 208/230V *| Minimum Wire Size (AWG) 208/230V+|

Min Gnd Wire Size 208/230V

| Max Fuse/Ckt Bkr Amps 208/230V| Max Wire Length 208/230V (FT)++|

L1, L2

| ****

L3, L4

| ****

L5, L6

| ****

L1, L2

| ****

L3, L4

| ****

L5, L6

| ****

L1, L2

| ****

L3, L4

| ****

L5, L6

| ****

L1, L2

| ****

L3, L4

| ****

L5, L6

| ****

L1, L2

| ****

L3, L4

| ****

L5, L6

|
230V| 208V|
EHK25AHCF+| 24| 18.0| 1| 28.9/32.0| 28.9/32.0| 28.9/32.0| 44.7/48.5| 36.2/40.0| 36.2/40.0| 8/8| 8/8| 8/8| 10/10| 45/50| 40/40| 40/40| 59/60| 73/73| 73/73|
EHK30AHCF+| 30| 22.5| 1| 36.2/40.0| 36.2/40.0| 36.2/40.0| 53.8/58.5| 45.3/50.0| 45.3/50.0| 6/6| 8/8| 8/8| 10/10| 60/60| 50/50| 50/50| 78/80| 59/59| 59/59|

Notes:

Copper wire must be used. If other than uncoated (non-plated), 75° C ambient, copper wire (solid wire for 10 AWG and smaller, stranded wire for larger than 10 AWG) is used, consult applicable tables of the National
Electric Code (ANSI/NFPA 70).

• When used with Fan Coil model sizes 2400, 3600.
• When used with Fan Coil model sizes 4800, 6000.
• Includes blower motor amps of largest Fan Coil used with heater.
• Supplied as single phase, field convertible to 3-phase.
• Supplied as 3-phase, field convertible to single phase, single or multiple supply circuits.
• Length shown is as measured one way along wire path between unit and service panel for a voltage drop not to exceed 2%.

ACCESSORIES

Part Number| Description| Use with Model Sizes
EBAC01DSC| Disconnect Kit| use with All single phase Heaters 5 kW thru 10 kW
EBAC02NCB|

Downflow Base Kit

| 2400B
EBAC03NCB| 3600B, 4800B
EBAC04NCB| 6000B
EBAC01DFS| Downflow Conversion Kit − Slope Coil| 3600B
EBAC02DFA| Downflow Conversion Kit − “A” Coil| 2400B, 4800B, 6000B
EBAC01SPK| Single Point Wiring Kit| only for use with 15 kW & 20 kW fused heaters
Square D® part # QOU14100JBAF| Single Point Wiring Kit − Square D® Jumper Bar Assembly| Only for use with

EHK15AKB and EHK20AKB breaker heaters

EBAC01FKM| Filter Kit (washable, box of 12) Factory Supplied| 2400B|

Factory Supplied

EBAC01FKL| 3600B, 4800B
EBAC01FKX| 6000B
NASA00201FR| Standard Filter Rack (16 x 20 x 1 filter required)| 2400B
NASA00301FR| Standard Filter Rack (20 x 20 x 1 filter required)| 3600B, 4800B
NASA00401FR| Standard Filter Rack [quantity 2] (12 x 20 x 1 filter required)| 6000B
EBAC01PLG| No Heat (Plug) Kit (box of 6)| ALL

(Factory Installed)

EBAC01CTK| PVC Condensate Trap Kit (box of 50)| ALL
EBAC01GSK| Horizontal/Downflow Gasket Kit| ALL

(required for horizontal right and downflow)

NAEA20101TX|

TXV Kit, R−22, Copper or Tin Coil Only

| 2400, 3600
NAEA20201TX| 4800
NAEA20301TX| 6000
NAEB20101TX|

TXV Kit, R−22, Aluminum Coil Only

| 2400BL, 3600BL
NAEB20201TX| 4800BL
NAEB20301TX| 6000BL
1191140| Door Gasket Kit **| ALL

• This kit is for replacement of factory installed gaskets if they are damaged or removed from the fan coil.

ELECTRIC HEATERS

Part Number| Description| Use with Model Sizes
EHK05AKN| 5 kW, single phase, no internal circuit protection| ALL
EHK05AKB| 5 kW, single phase, with circuit breakers| ALL
EHK07AKN| 8 kW, single phase, no internal circuit protection| ALL
EHK07AKB| 8 kW, single phase, with circuit breakers| ALL
EHK09AKCN| 9 kW, supplied as single phase, field convertible to

3−phase, no internal circuit protection

| 3600B, 4800B, 6000B
EHK10AKN| 10 kW, single phase, no internal circuit protection| ALL
EHK10AKB| 10 kW, single phase, with circuit breakers| ALL
EHK15AKF| 15 kW, single phase, with fuses| ALL
EHK15AKB| 15 kW, single phase, with circuit breakers| ALL†
EHK15AHN| 15 kW, 3−phase, no internal circuit protection| ALL†
EHK18AHN| 18 kW, 3−phase, no internal circuit protection| 4800B, 6000B
EHK20AKF| 20 kW, single phase, with fuses| ALL†
EHK20AKB| 20 kW, single phase, with circuit breakers| ALL†
EHK25AHCF| 24 kW, supplied as 3−phase, field convertible to single phase, with fuses| 4800B, 6000B
EHK30AHCF| 30 kW, supplied as 3−phase, field convertible to single phase, with fuses| 4800B, 6000B

15kW & 20kW are not recommended for specific heat pump applications, see AIRFLOW DELIVERY (CFM)

Copyright 2019 International Comfort Products Lewisburg, Tennessee 37091 USA

• www.ACiQ.com

References

• ACiQ – ACiQ heating and cooling products
• ahridirectory.org

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