Introduction
This manual provides essential information for the safe and effective installation, operation, and maintenance of your TEMPCO Finned Strip Heater. Please read all instructions carefully before use to ensure proper function and to prevent injury or damage.
Important Safety Information
WARNING: Risk of electric shock and burns. Always disconnect power before installation or servicing. Heating elements can reach extremely high temperatures.
- Ensure all electrical connections are made by a qualified electrician and comply with local and national electrical codes.
- Do not operate the heater in the presence of flammable liquids or gases.
- Ensure proper grounding to prevent electrical shock.
- Avoid direct contact with the heater surface during operation and for a significant period after shutdown, as temperatures can remain high.
- Do not immerse the heater in liquid.
- Verify that the supply voltage matches the heater's rated voltage (240VAC).
Product Overview
The TEMPCO Finned Strip Heater is designed for efficient heat transfer in various industrial applications. It features a seamless 304 stainless steel sheath and nickel-plated steel construction, with fins to maximize surface area for heat dissipation. Mounting tabs are included for surface installation.
Image: The TEMPCO Finned Strip Heater, showcasing its finned design and mounting tabs with terminal screws at each end.
Setup and Installation
- Unpacking and Inspection: Carefully remove the heater from its packaging. Inspect for any signs of shipping damage. Do not install if damage is apparent.
- Mounting Location: Select a suitable surface mount location that can withstand the heater's operating temperature (up to 1200°F sheath temperature) and provides adequate clearance for air circulation.
- Mounting: Secure the heater using the integrated mounting tabs. The tabs feature slotted holes (1/2 inch length, 5/16 inch width) designed for 10-32 screws. Ensure the heater is firmly attached to prevent vibration or movement during operation.
- Electrical Connections: Connect the 240VAC power supply to the terminals located at each end of the heater. Ensure all wiring is rated for the heater's voltage and current requirements (350 Watts at 240VAC). Follow all applicable electrical codes.
- Grounding: Properly ground the heater as required by electrical safety standards.
Operating Instructions
Once properly installed and wired, the TEMPCO Finned Strip Heater is ready for operation.
- Power On: Apply 240VAC power to the heater circuit. The heater will begin to generate heat immediately.
- Temperature Control: For applications requiring precise temperature regulation, it is recommended to integrate an external temperature controller (not included) with appropriate sensing capabilities.
- Monitoring: Periodically monitor the heater and surrounding area during initial operation to ensure stable performance and absence of unusual odors or sounds.
- Power Off: To cease operation, disconnect the 240VAC power supply from the heater circuit.
Maintenance
Regular maintenance helps ensure the longevity and efficient operation of your finned strip heater.
- Power Disconnection: Always disconnect power to the heater and allow it to cool completely before performing any maintenance.
- Cleaning: Periodically inspect the fins for dust, debris, or foreign material accumulation. Clean gently with a soft brush or compressed air to maintain optimal heat transfer efficiency. Do not use liquids for cleaning.
- Electrical Connections: Annually inspect electrical connections for tightness and signs of corrosion or wear. Tighten any loose connections.
- Physical Inspection: Check the heater sheath and mounting tabs for any physical damage, cracks, or deformation. Replace the heater if significant damage is observed.
Troubleshooting
This section addresses common issues you might encounter with your finned strip heater.
| Problem | Possible Cause | Solution |
|---|---|---|
| Heater does not heat | No power supply; Incorrect wiring; Faulty heater element | Check power source and circuit breaker. Verify wiring connections. If power is present and wiring is correct, the element may be faulty and require replacement. |
| Insufficient heating | Incorrect voltage; Excessive dirt/debris on fins; Heater undersized for application | Confirm 240VAC supply. Clean fins thoroughly. Ensure the heater's wattage is appropriate for the required heat output. |
| Overheating | Improper air circulation; Faulty temperature control (if applicable) | Ensure adequate airflow around the heater. Inspect and test any external temperature control devices. |
Technical Specifications
| Specification | Detail |
|---|---|
| Heater Type | Finned Strip Heater |
| Heater Voltage | 240VAC |
| Overall Length | 10-1/2 Inches |
| Mounting Dimension | 9-1/2 Inches |
| Watts | 350 Watts |
| Watt Density | 18W/sq. in. |
| Terminals | Each End |
| Element Width | 1-1/2 Inches |
| Sheath Material | Seamless 304 Stainless Steel |
| Material | Nickel Plated Steel |
| Phase | 1 Phase |
| H x W Across Fins | 1-3/8 x 2 Inches |
| Max. Sheath Temp. | 1200 Degrees F |
| Mounting Type | Surface Mount |
| Slotted Hole Length | 1/2 Inch |
| Slotted Hole Width | 5/16 Inch |
| Screw Size | 10-32 |
| Standards | UL Recognized |
Warranty and Support
This TEMPCO Finned Strip Heater is manufactured by Tempco Electric Heater Corp. For specific warranty information or technical support, please contact the manufacturer directly. Keep your purchase receipt for warranty claims.
