Trane A952V100CD5SAC-D RunTru Central Heat Pump And Gas Furnace Split System Owner’s Manual

Trane A952V100CD5SAC-D RunTru Central Heat Pump And Gas Furnace Split

System

Product Information

• The product is a Downflow Two Stage Condensing Gas Fired Furnace with a capacity of 100,000 BTUH. The model number is A952V100CD5SAC/D. It is a downflow type furnace.
• The furnace has two stages of operation. The first stage has an input of 65,000 BTUH and a capacity of 63,300 BTUH. The second stage has an input of 100,000 BTUH and a capacity of 97,150 BTUH. The furnace has an AFUE (Annual Fuel Utilization Efficiency) rating of 96.0%.
• The blower drive of the furnace has a diameter of 11 X 10 inches and operates at variable speeds. The motor has a horsepower of 1 and operates at 120 volts, 1 phase, and 60 Hz. The combustion fan is of the PSC type and has two speeds. The motor RPM is 3300/2600 and operates at 120 volts, 1 phase, and 60 Hz.
• The furnace requires a high-velocity filter with dimensions of 20 X 25 inches and a thickness of 1 inch. The vent outlet diameter is 2 inches round, and the inlet air diameter is also 2 inches round.
• The furnace is made of 409 stainless steel for the fired components and 29-4C stainless steel for the unfired components. It has orifices for both natural gas and propane gas. The main orifices for natural gas are 5 with a drill size of 45, and for propane gas, the main orifices are also 5 with a drill size of 56.
• The furnace is equipped with a redundant two-stage gas valve and a 120 V SiNi igniter. It has 5 inshot burners and requires a power connection of 120 volts, 1 phase, and 60 Hz. The ampacity is 13.9/13.3 amps, and the maximum overcurrent protection is 15 amps. The pipe connection size is 1/2 inch.
• The dimensions of the furnace when uncrated are 34 inches in height, 21 inches in width, and 28-3/4 inches in depth. When crated for shipping, the dimensions are 35-1/2 inches in height, 23 inches in width, and 30-7/8 inches in depth. The shipping weight is 155 lbs, and the net weight is 145 lbs.

Product Usage Instructions

1. Ensure that the furnace is installed in a downflow configuration.
2. Connect the power supply to the furnace following the specified wiring specifications.
3. Install the high-velocity filter with dimensions of 20 X 25 inches and a thickness of 1 inch.
4. Connect the vent outlet using a 2-inch round duct.
5. Connect the inlet air using a 2-inch round duct.
6. If using natural gas, ensure that the main orifices are drilled to a size of 45. If using propane gas, ensure that the main orifices are drilled to a size of 56.
7. Connect the gas valve and the SiNi igniter according to the specified wiring specifications.
8. Ensure that the furnace is properly grounded and that all electrical connections are secure.
9. Connect the pipe with a size of 1/2 inch for gas supply.
10. Place the furnace in the desired location, ensuring proper clearances for safe operation.
11. Refer to the heating airflow tables for appropriate settings and target airflow based on the desired temperature rise and external static pressure.
12. Monitor the furnace during operation and ensure that it is functioning properly.

Outline Drawing

Product Specification

Model| A952V100CD5SAC/D

(a) , (b)

---|---
Type| Downflow
RATINGS (c)|
1st Stage Input BTUH| 65,000
1st Stage Capacity BTUH (ICS)| 63,300
2nd Stage Input BTUH| 100,000
2nd Stage Capacity BTUH (ICS) (d)| 97,150
1st Stage Temp. Rise (Min. – Max.) °F| 30 – 60
2nd Stage Temp. Rise (Min. – Max.) °F| 35 – 65
AFUE (%) (d)| 96.0
Return Air Temp. (Min. – Max.) °F| 45°F – 80°F
BLOWER DRIVE| DIRECT
Diameter – Width (in.)| 11 X 10
No. Used| 1
Speeds (No.)| Variable
CFM vs. in. w.g.| See Fan Performance Table
Motor HP| 1
R.P.M.| Variable
Volts / Ph / Hz| 120 / 1 / 60
FLA| 10.5 / 10
COMBUSTION FAN – Type| PSC
Drive – No. Speeds| Direct – 2
Motor RPM| 3300/2600
Volts/Ph/Hz| 120 / 1 / 60
FLA| 0.66
Inducer Orifice| 1.05
FILTER – Furnished?| No
Type Recommended| High Velocity
Hi Vel. (No.-Size-Thk.)| 1 – 20 X 25 – 1 in.
VENT OUTLET DIAMETER – MIN.

(in.) (e)

| 2 Round
INLET AIR DIAMETER -MIN.

(in.)(e)

| 2 Round
---|---
HEAT EXCHANGER – Type|
Fired| 409 Stainless Steel
Unfired| 29-4C Stainless Steel
Gauge (Fired)| 20
ORIFICES – Main|
Nat. Gas (Qty. – Drill Size)| 5 – 45
Propane Gas (Qty. – Drill Size)| 5 – 56
GAS VALVE| Redundant – Two Stage
PILOT SAFETY DEVICE – Type| 120 V SiNi Igniter
BURNERS – TYPE – QTY| Inshot – 5
POWER CONN. – V/Ph/HZ (f)| 120 / 1 / 60
Ampacity (Amps)| 13.9 / 13.3
Max. Overcurrent Protection (Amps)| 15
PIPE CONN. SIZE (IN.)| 1/2
DIMENSIONS| H x W x D
Uncrated (in.)| 34 x 21 x 28-3/4
Crated (in.)| 35-1/2 x 23 x 30-7/8
WEIGHT|
Shipping (Lbs.)/Net (Lbs.)| 155/145

• Meets Energy Star
• Central Furnace heating designs are certified to ANSI Z21.47 / CSA 2.3 – latest edition.
• For U.S. Applications, above input ratings (BTUH) are up to 2,000 feet, derate 4% per 1,000 feet for elevations above 2,000 feet above sea level. For Canadian applications, above-input ratings (BTUH) are up to 4,500 feet, derate 4% per 1,000 feet for elevations above 4,500 feet above sea level.
• Based on U.S. government standard tests.
• Refer to Vent Length Table in the Installer’s Guide.
• The above wiring specifications are in accordance with the National Electrical Code; however, installations must comply with local codes.

Heating and Cooling Airflow

Table 1. A952V100CD5SAC/D Heating Airflow

A952V100CD5SAC/D Furnace Heating Airflow (CFM), Temp. Rise (°F), and Power (Watts) vs. External Static Pressure

with Filter (iwc)

| 1st Stage Capacity = 63,300

2nd Stage Capacity = 97,150

Heating| Airflow

Setting

| Target

Airflow

| | External Static Pressure
0.1| 0.3| 0.5| 0.7| 0.9

Heating 1st Stage

| ****

Low

| ****

1094

| CFM| 1093| 1092| 1090| 1089| 1088
Temp. Rise| 53| 53| 53| 52| 52
Watts| 126| 183| 240| 296| 353

Medium Low

| ****

1296

| CFM| 1234| 1238| 1242| 1247| 1251
Temp. Rise| 47| 47| 47| 47| 47
Watts| 186| 243| 299| 356| 413

Medium (a)

| ****

1346

| CFM| 1279| 1268| 1256| 1245| 1234
Temp. Rise| 45| 45| 46| 46| 47
Watts| 214| 268| 321| 375| 428

High

| ****

1512

| CFM| 1453| 1429| 1405| 1381| 1358
Temp. Rise| 40| 40| 41| 41| 42
Watts| 277| 344| 411| 478| 545

Heating 2nd Stage

| ****

Low

| ****

1520

| CFM| 1484| 1477| 1469| 1461| 1453
Temp. Rise| 60| 60| 61| 61| 61
Watts| 296| 370| 444| 518| 592

Medium Low

| ****

1800

| CFM| 1693| 1688| 1684| 1679| 1674
Temp. Rise| 53| 53| 53| 53| 53
Watts| 449| 533| 618| 702| 786

Medium (a)

| ****

1870

| CFM| 1768| 1772| 1775| 1778| 1781
Temp. Rise| 51| 50| 50| 50| 50
Watts| 505| 591| 678| 765| 852

High

| ****

2100

| CFM| 1969| 1956| 1944| 1931| 1918
Temp. Rise| 45| 45| 46| 46| 46
Watts| 723| 789| 854| 920| 986

• (a) Factory Setting.

Table 2. A952V100CU5SAC/D / A952V100CD5SAC/D Cooling Airflow

A952V100CU5SAC/D / A952V100CD5SAC/D Furnace Cooling Airflow (CFM) and Power (Watts) vs. External Static

Pressure with Filter (iwc)

Cooling

| ****

Unit Outdoor

| Airflow

Setting (CFM/ton)

| | External Static Pressure
| 0.1| 0.3| 0.5| 0.7| 0.9

Cooling

| ****

2.5 Ton

| Cooling 450

CFM/Ton

| CFM| 1153| 1149| 1147| 1145| 1141
Watts| 111| 159| 208| 260| 314
Cooling 420

CFM/Ton

| CFM| 1077| 1073| 1071| 1068| 1064
Watts| 94| 138| 185| 235| 287
Cooling 400

CFM/Ton

| CFM| 1061| 1057| 1054| 1044| 1021
Watts| 90| 134| 180| 227| 273
Cooling 370

CFM/Ton

| CFM| 950| 945| 942| 939| 935
Watts| 69| 109| 151| 197| 246
Cooling 350

CFM/Ton

| CFM| 899| 893| 890| 887| 882
Watts| 60| 98| 140| 184| 232
Cooling 330

CFM/Ton

| CFM| 848| 841| 838| 835| 830
Watts| 53| 89| 129| 172| 219
Cooling 310

CFM/Ton

| CFM| 796| 789| 786| 782| 777
Watts| 46| 80| 119| 161| 208
Cooling 290

CFM/Ton

| CFM| 745| 737| 733| 729| 724
Watts| 39| 72| 110| 151| 198

Cooling

| ****

3.0 Ton

| Cooling 450

CFM/Ton

| CFM| 1378| 1376| 1374| 1372| 1368
Watts| 178| 234| 292| 352| 413
Cooling 420

CFM/Ton

| CFM| 1289| 1286| 1284| 1282| 1277
Watts| 149| 201| 256| 312| 371
Cooling 400

CFM/Ton

| CFM| 1228| 1225| 1223| 1221| 1217
Watts| 131| 181| 234| 288| 345
Cooling 370

CFM/Ton

| CFM| 1138| 1134| 1132| 1130| 1125
Watts| 108| 154| 203| 255| 309
Cooling 350

CFM/Ton

| CFM| 1077| 1073| 1071| 1068| 1064
Watts| 94| 138| 185| 235| 287
Cooling 330

CFM/Ton

| CFM| 1016| 1011| 1009| 1006| 1002
Watts| 81| 123| 168| 216| 266
Cooling 310

CFM/Ton

| CFM| 955| 950| 947| 944| 940
Watts| 70| 110| 153| 199| 248
Cooling 290

CFM/Ton

| CFM| 894| 888| 885| 882| 877
Watts| 59| 97| 138| 183| 231

Cooling

| ****

3.5 Ton

| Cooling 450

CFM/Ton

| CFM| 1601| 1599| 1597| 1594| 1590
Watts| 269| 334| 401| 469| 539
Cooling 420

CFM/Ton

| CFM| 1498| 1496| 1494| 1491| 1487
Watts| 224| 284| 347| 411| 477
Cooling 400

CFM/Ton

| CFM| 1428| 1426| 1424| 1422| 1417
Watts| 196| 254| 314| 376| 439
Cooling 370

CFM/Ton

| CFM| 1324| 1321| 1319| 1317| 1313
Watts| 160| 214| 270| 327| 387
Cooling 350

CFM/Ton

| CFM| 1253| 1251| 1249| 1246| 1242
Watts| 138| 190| 243| 298| 355
Cooling 330

CFM/Ton

| CFM| 1183| 1180| 1178| 1175| 1171
Watts| 119| 167| 218| 271| 326
Cooling 310

CFM/Ton

| CFM| 1112| 1109| 1107| 1104| 1100
Watts| 102| 147| 196| 246| 299
Cooling 290

CFM/Ton

| CFM| 1041| 1037| 1035| 1032| 1028
Watts| 86| 129| 175| 223| 275

Cooling

| ****

4.0 Ton

| Cooling 450

CFM/Ton

| CFM| 1820| 1819| 1816| 1812| 1807
Watts| 388| 462| 538| 615| 693
Cooling 420

CFM/Ton

| CFM| 1704| 1702| 1700| 1697| 1692
Watts| 321| 390| 461| 533| 607
Cooling 400

CFM/Ton

| CFM| 1626| 1624| 1622| 1619| 1614
Watts| 281| 347| 415| 484| 554
Cooling 370

CFM/Ton

| CFM| 1507| 1505| 1504| 1501| 1497
Watts| 228| 289| 352| 417| 482
Cooling 350

CFM/Ton

| CFM| 1428| 1426| 1424| 1422| 1417
Watts| 196| 254| 314| 376| 439
Cooling 330

CFM/Ton

| CFM| 1348| 1346| 1344| 1342| 1338
Watts| 168| 223| 280| 338| 399
Cooling 310

CFM/Ton

| CFM| 1268| 1266| 1264| 1261| 1257
Watts| 143| 195| 248| 304| 362
Cooling 290

CFM/Ton

| CFM| 1188| 1185| 1183| 1180| 1176
Watts| 120| 169| 220| 273| 328

Cooling

| ****

4.5 Ton

| Cooling 450

CFM/Ton

| CFM| 2037| 2034| 2031| 2026| 2020
---|---|---|---|---|---|---|---|---
Watts| 537| 621| 706| 792| 879
Cooling 420

CFM/Ton

| CFM| 1907| 1905| 1902| 1898| 1893
Watts| 444| 522| 601| 682| 763
Cooling 400

CFM/Ton

| CFM| 1820| 1819| 1816| 1812| 1807
Watts| 388| 462| 538| 615| 693
Cooling 370

CFM/Ton

| CFM| 1689| 1687| 1685| 1682| 1677
Watts| 313| 382| 452| 524| 597
Cooling 350

CFM/Ton

| CFM| 1601| 1599| 1597| 1594| 1590
Watts| 269| 334| 401| 469| 539
Cooling 330

CFM/Ton

| CFM| 1512| 1510| 1509| 1506| 1501
Watts| 230| 291| 354| 419| 485
Cooling 310

CFM/Ton

| CFM| 1423| 1421| 1419| 1417| 1412
Watts| 195| 252| 312| 373| 436
Cooling 290

CFM/Ton

| CFM| 1334| 1331| 1329| 1327| 1323
Watts| 163| 217| 274| 332| 392

Cooling

| ****

5.0 Ton (a)

| Cooling 450

CFM/Ton

| CFM| 2249| 2246| 2241| 2236| 2228
Watts| 722| 815| 909| 1004| 1101
Cooling 420

CFM/Ton

| CFM| 2108| 2105| 2101| 2096| 2090
Watts| 595| 681| 770| 859| 949
Cooling 400

CFM/Ton

| CFM| 2013| 2010| 2007| 2003| 1997
Watts| 519| 602| 685| 771| 857
Cooling 370

CFM/Ton

| CFM| 1869| 1867| 1864| 1860| 1855
Watts| 418| 494| 572| 651| 731
Cooling 350

CFM/Ton (a)

| CFM| 1772| 1770| 1768| 1764| 1759
Watts| 359| 431| 505| 580| 656
Cooling 330

CFM/Ton

| CFM| 1675| 1673| 1671| 1667| 1663
Watts| 305| 374| 443| 514| 587
Cooling 310

CFM/Ton

| CFM| 1576| 1575| 1573| 1570| 1565
Watts| 258| 322| 388| 455| 523
Cooling 290

CFM/Ton

| CFM| 1478| 1476| 1474| 1471| 1467
Watts| 216| 276| 337| 401| 466

1. (a) Factory Setting.

General Features

• NATURAL GAS MODELS
  Central Heating furnace designs are certified by the American Gas Association for both natural and L.P. gas. Limit setting and rating data were established and approved under standard rating conditions using American National Standards Institute standards.

• SAFE OPERATION
  The Integrated System Control is a solid-state device that continuously monitors for the presence of flame when the system is in the heating mode of operation. A dual solenoid combination gas valve and regulator provide additional safety.

• QUICK HEATING
  Durable, cycle tested, heavy gauge tubular stainless steel primary heat exchanger quickly transfers heat to provide warm conditioned air to the structure. Low energy power vent blower, to increase efficiency and provide a positive discharge of gas fumes to the outside.

• BURNERS
  Multiport Inshot burners will give years of quiet and efficient service. All models can be converted to L.P. gas with an LP conversion kit.

• INTEGRATED SYSTEM CONTROL
  An exclusively designed operational program provides total control of furnace limit sensors, blowers, gas valves, and flame control and includes self- diagnostics for ease of service. Also contains dry contacts for EAC and HUM.

• ENERGY-EFFICIENT OPERATION
  Furnace is certified by the manufacturer to leak 1.4% or less of nominal air conditioning CFM delivered when pressurized to a .5″ water column with all inlets, outlets, and drains sealed.

• AIR DELIVERY
  The variable-speed blower motor has sufficient airflow for most heating and cooling requirements and will switch from heating to cooling speeds on demand from the room thermostat.

• SECONDARY HEAT EXCHANGER
  The furnace has a special type 29-4C™ stainless steel secondary heat exchanger to reclaim heat from flue gases which would normally be lost.

• STYLING
  Heavy gauge steel and “wrap-around” cabinet construction are used for strength. Every orientation has at least two venting options. There are no knockouts on the cabinet.

• FEATURES AND GENERAL OPERATION
  The furnace utilizes a Silicon Nitride Hot Surface Ignition system, which eliminates the waste of a constant burning pilot. The integrated system control lights the main burners upon demand for heat from the room thermostat. Complete front service access.

  • Low-energy power venter
  • Vent proving pressure switches.

Features and Benefits

• 96.0% AFUE ACROSS ALL MODELS

  • Meets utility rebates
  • Lowers utility bills

• ELECTRICALLY EFFICIENT
  Efficient airflow design reduces electrical energy use

• 34 INCH TALL

  • Lighter, easier to move, and fit into tight spaces like short basements or tight closets
  • Works great with larger, high-efficiency coils
  • No knockouts

• 3–WAY MULTI-POISE / DEDICATED DOWNFLOW

  • 6 SKU’s —Upflow / Horizontal Left / Horizontal Right
  • 5 SKU’s —Downflow
  • Added application flexibility and reduction in specification errors

• AIRFLOW
  At least 400 CFM/ton at 0.5 in. H20 external static pressure; set airflow options down to 290 CFM/ton

• REGULATORY

  • All models are air-tight; 1.4% or less air leakage as per ASHRAE 193
  • Open vestibule design provides a full 34” high open vestibule

• DIMENSIONS

  • Width is industry standard: 21”
  • Depth remains approximately 28”
  • The cabinet will be compatible with industry-standard coils, as well as, other accessories

• INTEGRATED FURNACE CONTROL

  • Setup/Status/Diagnostics/Digital Display
  • No dip switches
  • The last six errors stored
  • Dry contact EAC and HUM connections
  • All Molex connections; no spade terminals
  • Low voltage labeled above and below
  • Rain shield over IFC keeps condensate off the control

• TUBULAR STAINLESS STEEL PRIMARY HEAT EXCHANGER
  29–4C STAINLESS STEEL SECONDARY HEAT EXCHANGER

  • Stainless steel is a more durable, corrosive-resistant material than aluminized steel
  • Integrated rail system for easy access if required
  • Reduces or eliminates the need for baffles

• VARIABLE SPEED BLOWER MOTOR

  • Increased efficiency
  • Improved home comfort

• THREE–WAY MULTI-POISE (UPFLOW, HORIZONTAL LEFT AND RIGHT) PLUS DEDICATED DOWNFLOW

  • Easier to specify
  • Shipped ready to install (no kits required)
  • Every model has at least two venting options
  • When horizontally, the trap extends only about 2”
  • Barbed fitting on the trap at the hose connection and on the cabinet transition for the hose has barbed fitting and clamps at both ends for leak resistance.
  • Vent table improvements including longer vent lengths; 2” pipe can be used up to 100K

About Trane and American Standard Heating and Air Conditioning
Trane and American Standard create comfortable, energy-efficient indoor environments for residential applications. For more information, please visit www.trane.com or www.americanstandardair.com.

The manufacturer has a policy of continuous data improvement and it reserves the right to change design and specifications without notice. We are committed to using environmentally conscious print practices.

• A952V100CD5-SUB-2B-EN 18 Feb 2022
• Supersedes A952V100CD5-SUB-2A-EN (June 2021).

References

• American Standard® | Air Conditioning and Heating | HVAC Systems
• Trane Heating & Air Conditioning

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