Introduction
This manual provides essential information for the proper installation, operation, and maintenance of the Goodman HKSX05XC 5 kW 208/240 V 1 Phase Electric Heat Kit. This electric heat kit is designed for use with compatible Goodman air handlers to provide supplemental or primary heating. Please read all instructions thoroughly before proceeding with installation or operation.
Safety Information
WARNING: Improper installation, adjustment, alteration, service, or maintenance can cause property damage, personal injury, or loss of life. Installation and service must be performed by a qualified installer or service agency.
- Always disconnect all power to the air handler and heat kit before performing any service or installation.
- Ensure all wiring complies with national and local electrical codes.
- This unit operates at high voltage. Exercise extreme caution.
- Do not operate the unit without proper grounding.
- Keep combustible materials away from the heat kit.
Setup and Installation
The Goodman HKSX05XC Electric Heat Kit is designed for internal installation within a compatible Goodman air handler. Installation requires specialized knowledge and tools. It is strongly recommended that installation be performed by a certified HVAC technician.
General Installation Steps (for Qualified Technicians):
- Power Disconnection: Ensure all electrical power to the air handler unit is completely disconnected at the main breaker. Verify with a voltage meter.
- Access Air Handler: Open the access panel of the compatible Goodman air handler where the heat kit will be installed.
- Mounting: Carefully slide the HKSX05XC heat kit into the designated slot within the air handler. Secure it according to the specific air handler's instructions.
- Electrical Connections: Connect the heat kit's wiring to the air handler's control board and power supply terminals as indicated in the wiring diagram provided with both the heat kit and the air handler. Ensure all connections are tight and secure.
- Grounding: Verify proper grounding of the heat kit and air handler.
- Close and Secure: Replace and secure all access panels on the air handler.
- Power Restoration and Test: Restore power to the air handler. Test the heat kit operation through the thermostat to ensure it functions correctly and safely.
Figure 1: Illustrative internal view of a Goodman indoor air handler unit. The HKSX05XC electric heat kit is installed within such a unit to provide heating.
Operating Instructions
The Goodman HKSX05XC Electric Heat Kit operates in conjunction with your air handler and thermostat. There are no direct user controls on the heat kit itself.
Basic Operation:
- Thermostat Setting: Set your thermostat to the 'Heat' mode.
- Temperature Adjustment: Adjust the desired temperature on your thermostat to a setting higher than the current room temperature.
- Automatic Activation: The heat kit will automatically activate when the thermostat calls for heat, providing supplemental or primary heating as needed.
Refer to your air handler and thermostat manuals for specific operating instructions and advanced features.
Maintenance
Regular maintenance is crucial for the efficient and safe operation of your HVAC system, including the electric heat kit. All maintenance should be performed by a qualified HVAC technician.
Recommended Maintenance (by Qualified Technician):
- Annual Inspection: Have a qualified technician inspect the heat kit and air handler annually, preferably before the heating season.
- Electrical Connections: Check all electrical connections for tightness and signs of wear or corrosion.
- Heating Elements: Inspect heating elements for damage or excessive dust accumulation.
- Air Filter: Ensure the air handler's filter is clean and replaced regularly as per the air handler's manual. A dirty filter can restrict airflow and reduce heating efficiency.
- Airflow: Verify proper airflow through the air handler and heat kit.
Troubleshooting
If you experience issues with your heating system, consult this section for common problems and potential solutions. For complex issues, always contact a qualified HVAC technician.
| Problem | Possible Cause | Recommended Action |
|---|---|---|
| No Heat |
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| Insufficient Heat |
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| Unusual Noises or Odors |
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Specifications
| Feature | Detail |
|---|---|
| Model Number | HKSX05XC |
| Manufacturer | Goodman |
| Heating Capacity | 5 kW (5000 watts) |
| Voltage | 208/240 V |
| Phase | 1 Phase |
| Power Source | Corded Electric |
| Item Weight | 15 pounds |
| Item Package Quantity | 1 |
| Date First Available | January 25, 2019 |
Warranty Information
Goodman offers comprehensive warranty coverage for its products. For the HKSX05XC Electric Heat Kit, when registered, you may be eligible for:
- A 10-year unit replacement limited warranty (for the main HVAC unit, if applicable).
- A lifetime compressor limited warranty (for the main HVAC unit, if applicable).
- A 10-year parts limited warranty that provides replacement part(s) for any part found to be defective due to workmanship or materials under normal use and maintenance.
To ensure you receive the full benefits of your warranty, it is essential to register your new Goodman unit. Please refer to the official Goodman website or your product documentation for detailed warranty terms, conditions, and registration procedures.
Support and Contact
For technical assistance, warranty claims, or professional service, please contact a qualified HVAC technician or your Goodman dealer. You can also visit the official Goodman website for additional resources and contact information.
Goodman Manufacturing Company, L.P.
Website: www.goodmanmfg.com
