Nordyne E3 user service Optional Accessories Item Number Description, Optional Rear Mounting Plate

Page 8

 

 

 

 

 

8

 

7

 

 

 

 

4

 

 

 

 

27"

 

 

 

 

 

 

 

 

 

 

(686 mm)

 

 

 

 

 

1

 

 

 

 

 

2

 

 

 

 

 

29"

 

 

 

 

 

(737 mm)

 

 

 

 

 

3

23

3/4"

20"

 

 

(603

 

 

mm)

(508

mm)

 

 

 

 

 

 

 

Cabinet

 

20"

(508

mm)

 

 

 

Insulation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

29"

 

 

 

 

 

(737 mm)

 

 

 

 

 

mm)

 

 

 

 

(603

 

 

3/4"

 

 

 

23

 

 

 

 

 

Upflow Coil Cabinet

 

 

 

24 3/4” (628 mm)

 

 

 

 

 

20”

 

 

 

 

 

(508 mm)

 

 

20” (508 mm)

 

 

Upflow Stand

 

 

 

NOTE: See Table 2 for descriptions

 

 

and notes

 

 

Figure 2. Optional Accessories

Item Number

Description

(See Figure)

 

 

4-Speed Blower

1

4 Ton - See notes: 1 & 5

 

5 Ton - See Note: 1

2

A.C./H.P. Relay Control

See Note: 1

 

3

Cabinet insulation Kit

See Notes: 1 & 5

 

4

A-Coil Conversion Kit

See Note: 2

 

5

Coil Cabinet

See Note: 3

 

6

Upflow Stand

See Note: 4

 

7

A/C and H/P Indoor Coils

 

 

8

Return Air Grille and

Frame

 

Notes:

1)For A/C and H/P use.

2)Includes coil filters.

3)For upflow or downflow installations.

4)For upflow A/C or H/P installations (includes one filter; use filter from furnace to complete filtering system in this acces- sory).

5)Standard in EB models.

Table 2. Optional Air Conditioning and

Heat Pump Equipment

 

11/16"

20-1/8"

(17 mm)

 

(511 mm)

 

3"

 

(76 mm)

 

Figure 3. Optional Rear Mounting Plate

(P/N 389080)

8

Image 8
Contents Downflow, Upflow Electric Furnaces E3 Series Air Conditioner/Heat Pump Air HandlerPage Furnace Parts Identification Model IdentificationMaintenance Instructions Before YOU Call a Serviceman Section Installer Information GeneralOptional AIR Conditioner and Heat Pump Overview of E3 FurnaceCODES, SPECIFICATIONS, and Requirements Miscellaneous Listings & Installation RequirementsUnit Checkout Furnace CodesTypical Installation of Downflow Systems or Platinum System Optional EquipmentOptional Accessories Item Number Description Optional Rear Mounting PlateUnit Specifications E3EHSelecting Duct Connector Optional Duct Connectors for Downflow SystemsInstalling Duct Connector Preparing Floor OpeningsFloor Cavity Sizes Method a Platinum SeriesRear Mounting Plate Method CPlatinum Duct Connector Method D Method EFurnace Installation Alcove InstallationCloset Installation Special 1 Clearance Typical Installation of Upflow SystemsStandard Closet Installation Downflow and Upflow Installations Over-the-Floor Return Air Sys Tem with Upflow StandApplications and Furnace Installation Electrical System InstallationCodes, Specifications, and Re- quirements Over-the-Floor Return Air System Non-DuctedConnecting Supply Service Wires Upflow Floor Cutout Locations nominal dimensionsBlower Installation Selecting Blower SpeedFurnace Blower Speed Data Installing Control Circuit WiringChanging Blower Speed Checking Installation System CheckoutBlower Performance Furnace Thermostat Model ClearancesElectrical Specifications 020HE3EB 010H Wiring Diagrams Position Before Servicing the furnaceE3EB 015H, E3EB 017H Wiring Diagrams E3EB 020H, 023H, and 023H 5 Ton, E2EB-015HBR Wiring Diagrams Switch circuit breakers toE3EX 010H E3EX 015/017H Typical AC Furnace Inspection Report Page ¢708827H¤

E3 specifications

The Nordyne E3 is an innovative and efficient heating and cooling system designed to meet the demands of modern residential and commercial spaces. With a focus on energy efficiency and advanced technology, the E3 series offers a variety of features tailored to provide optimal comfort throughout the year.

One of the standout characteristics of the Nordyne E3 is its multi-stage heating and cooling capability. This system utilizes a two-stage compressor, which allows it to operate at different capacities based on the current temperature demand. By adjusting its output, the E3 can maintain a more consistent indoor climate while maximizing energy savings. This not only enhances comfort but also reduces energy bills over time.

The E3 series also includes a variable-speed blower motor, which significantly improves airflow management. This technology enables the system to operate quietly and efficiently, reducing energy consumption while providing precise temperature control. Homeowners can enjoy a comfortable environment without the disruptive noise often associated with traditional HVAC systems.

Another key feature of the Nordyne E3 is its advanced refrigerant technology. The system uses R-410A refrigerant, an environmentally friendly option that has a lower impact on ozone depletion compared to older refrigerants. This commitment to sustainability aligns with the growing demand for eco-friendly solutions in the HVAC industry.

Additionally, the Nordyne E3 incorporates integrated Wi-Fi connectivity, allowing users to control their system remotely via smartphone or tablet. This smart technology enables homeowners to adjust temperature settings, monitor energy usage, and schedule maintenance alerts from virtually anywhere.

Energy Star certification further highlights the E3’s commitment to energy efficiency. Systems bearing this label are rigorously tested to ensure they meet strict guidelines for energy consumption, providing peace of mind for consumers looking to reduce their carbon footprint.

In summary, the Nordyne E3 heating and cooling system stands out for its energy-efficient design, advanced technologies, and commitment to comfort. With features like multi-stage operation, variable-speed motors, eco-friendly refrigerants, and smart home compatibility, it represents a significant step forward in HVAC technology. Homeowners can rely on the E3 to create a comfortable living environment while also contributing to a more sustainable future.