INTERTHERM E3EB-010H Series Downflow Upflow Electric Furnaces

Technical Specifications

E3EB-xxx-HSeries
The E3 Series furnace is designed for all sizes of manufactured and modular homes. These units incorporate reliability and low maintenance. Units may be installed free standing in a utility room or enclosed in an alcove or closet. E3 Series furnaces are A/C ready, with multiple blower combinations for cooling requirements.

Features and Benefits

• Designed for all sizes of manufactured and modular homes
• Reliable and low maintenance
• Can be installed free standing or enclosed in an alcove or closet
• A/C ready with multiple blower combinations for cooling requirements

Model Identification

• Product Type: E – Electric Furnace

• Generation: 3 – Third Series

• Product Identifier: EB – A/C Blower Equipped Relay

• Electrical Code: H – 240-1-60

TECHNICAL SPECIFICATIONS

E3EB-xxx-H Series

Downflow, Upflow Electric Furnaces
The E3 Series furnace is designed for all sizes of manufactured and modular homes. These units incorporate reliability and low maintenance. Units may be installed free standing in a utility room or enclosed in an alcove or closet. E3 Series furnaces are A/C ready, with multiple blower combinations for cooling requirements.

FEATURES and BENEFITS

• Choice of Air Conditioning Options: From 2 to 5 tons A/C ready.
• Easy Open Door: Secures the door firmly for transit, yet allows easy removal for access.
• Effective Air Filter: Universal disposable filter is read-ily available and simple to replace.
• Nichrome Heating Elements: Provide long lasting, efficient heating.
• Appliance Quality Door: Protects against rust and other corrosion. Baked enamel finish allows for easy cleaning.
• Fully Insulated Cabinet: Insures minimized heat loss and quiet operation.
• Safety and Dependability: Auto reset controls protect unit’s electrical circuitry and helps ensure trouble free performance. Built in circuit breakers for extra safety.
• Adaptable: Unit can be adapted to provide depend-able heating in either downflow or upflow mode.
• Versatile: Works with self-contained or split system air conditioners or heat pumps.

MODEL IDENTIFICATION

Furnace Parts Identification

Optional Accessories

UNIT SPECIFICATIONS

Rated Heating Output, Btuh

(see note 1)

| 35,000| 41,000| 53,000| 57,000| 70,000| 75,000| **** 75,000
Watts (Total kw, Heating

Elements and Blower)

| 10.4| 12.0| 15.4| 16.6| 20.4| 22.0| **** 22.0
Supply Voltage| 240 Volts/60Hz/1-Phase
Heating Elements,

No.(Total kw)

| 2 (10.0)| 2 (11.6)| 3 (15.0)| 3 (16.2)| 4 (20.0)| 4 (21.6)| **** 4 (21.6)
Blower Wheel Size| 10.5″ Dia, 8″ Wide| 11” Dia., 8” W
Motor Speed,

H.P. Rating, Amps

| **** 4 Speed, 1/3 HP, 2.9| 4 Spd, 3/4HP

3.8 Amps

Test ESP, in. w.c. Max| 0.3
Optional Cooling Available with factory installed blower| 2.0 – 4.0 Ton (see note 4)| ****

2.0 – 5.0 Ton

Optional Heat Pump Available with factory installed blower| 2.0 – 4.0 Ton
Air Filter (Standard)| 16” x 20” x 1” (nominal)
Furnace Dimensions| Width-20” (508mm), Height-29” (737mm) (see note 2), Depth-24 1/2” (623mm)

1. Heating output rated at listed voltage. For outputs at voltages other than 240V, multiply Btuh rating by the following factors: x 0.92 (230V), x 0.84 (220V), x 0.75 (208V)
2. Height is 56″ with return air grille installed, 58″ with coil cabinet and 72″ with coil cabinet and upflow stand.
3. The factory installed blower for the EB models can be replaced with a multi-speed blower allowing the units to accept up to 5 tons of air conditioning or heat pump.

ELECTRICAL SPECIFICATIONS

**Model Number E3E(*)| ****Supply Circuit| ****Total Amperes| ****Maximum Over-current Rating| ****Minimum Circuit Ampacity| Low Voltage Thermostat Wire Size
---|---|---|---|---|---
-010H**| Single| 44.6| 60| 56| 2-Wire system maximum wire lengths:

24 Ga.= 55’

22 Ga.= 90’

20 Ga.= 140’

18 Ga.= 225’

| Single| 51.2| 70| 64
-012H| Dual “A”| 27.1| 40| 34
Dual “B”| 24.2| 30| 30
| Single| 65.4| 90| 82
-015H| Dual “A”| 44.6| 60| 56
Dual “B”| 20.8| 30| 26
| Single| 70.4| 90| 88
-017H| Dual “A”| 47.9| 60| 60| 4 or more Wire systems maximum wire lengths:

24 Ga.= 25’

22 Ga.= 45’

20 Ga.= 70’

18 Ga= 110’

Dual “B”| 22.5| 30| 28
| Single| 86.2| 125| 108
-020H| Dual “A”| 44.6| 60| 56
Dual “B”| 41.7| 60| 52
| Single| 93.8| 125| 117
-023H| Dual “A”| 45.5| 60| 57
Dual “B”| 48.0| 60| 60

Replacement furnace for E2E(*)-015HB

*E2E( ) 015HBR*| Single| 67.1| 90| 83| Replacement furnace for E2E()-015HB
---|---|---|---|---|---
Dual “A”| 35.5| 50| 44
Dual “B”| 31.7| 40| 39

• Can be H or B
• CAUTION : When sizing the wire, you must follow the guidelines of the latest revision of the NEC.
• Minimum overcurrent protection per NEC 424-3b not to be less than 125% of total amps for fixed resistance heat.

Anticipator Settings

Blower Performance

Standard E3EH Blower with Filter, @ 0.3” ESP

Pin No.| Speed| CFM

1| Low| 840

2| High| 1160

4-Ton Blower with Coil and Coil Filters, @ 0.3” ESP
Pin No.| Speed| CFM

1| Low| 880

2| Med.-Low| 1170

3| Med.-High| 1310

4| High| 1460

5-Ton Blower, with Coil and Coil Filters, @ 0.3” ESP
Pin No.| Speed| CFM

1| Low| 990

2| Med.-Low| 1320

3| Med.-High| 1620

4| High| 1790

Clearances

• Service Clearance
• For upflow application using upflow stand, 1″ minimum per side.

Airflow Datata

E3EB (010, 012, 015, 017, 020, 023) H

Coil| High| Med High| Med Low| Low
4-ton| No Coil| 3.5 ton| No Coil| 3-ton| No Coil| 2.5-ton| None
Static (ESP)

in W.C.

| 0.1| 1559| 1503| 1389| 1362| 1227| 1203| 923| 885
0.2| 1506| 1458| 1352| 1330| 1208| 1174| 906| 863
0.3| 1462| 1414| 1310| 1291| 1174| 1146| 882| 831
0.4| 1401| 1352| 1260| 1241| 1136| 1103| 845| 798
0.5| 1333| 1282| 1198| 1179| 1086| 1055| 805| 758
0.6| 1251| 1208| 1133| 1113| 1027| 996| 757| 707
E3EB 023H-5 TON and 5 ton accessory blower

Coil| High| Med High| Med Low| Low
5-ton| No Coil| 5-ton| No Coil| 5-ton| No Coil| 5-ton| No Coil

Static (ESP)

in W.C.

| 0.1| 1911| 1886| 1709| 1679| 1394| 1373| 1054| 1032
0.2| 1860| 1821| 1663| 1630| 1359| 1333| 1027| 1004
0.3| 1795| 1768| 1617| 1585| 1323| 1296| 993| 970
0.4| 1741| 1700| 1563| 1526| 1279| 1252| 952| 928
0.5| 1671| 1643| 1511| 1473| 1229| 1201| 912| 884
0.6| 1613| 1584| 1444| 1400| 1182| 1147| 864| 824

ACCESSORIES

ACCESSORY KITS

GENERAL TERMS OF LIMITED WARRANTY

For complete details of the Limited Warranty, including applicable terms and conditions, see your local installer or contact the NORDYNE warranty department for a copy.

8000 Phoenix Parkway | O’Fallon, MO 63368-3827
Specifications and illustrations subject to change without notice and without incurring obligations. Printed in U.S.A (02/2014) 936B-0214 (Replaces 936B-1011)

www.intertherm.net

Trademark Intertherm® used under license. © Nortek Global HVAC, LLC. All Rights Reserved.

References

• TCPDF

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