Calorflex
Constant Power Silicone Heater Cable with Stainless Braid
A compact constant-power silicone heater cable range for commercial refrigeration, air conditioning and temperature maintenance work where reliable heat output is needed along the prepared run.
Technical snapshot
Key SPCx heater cable specs.
Core details for selecting the correct cable option, planning the run and checking the installation limits before the cable is prepared.Constant heat output
Reliable cable heating for refrigeration and temperature maintenance work.
The SPCx range is a double-conductor constant-power cable designed to deliver consistent heat output per metre along the heating section. The compact silicone construction helps it fit into tight routing paths, while the stainless braid adds mechanical protection and provides an earthing pathway for the cable.
- Constant-power silicone heater cable for commercial refrigeration and air conditioning applications.
- Small-diameter cable profile for confined installation areas.
- Stainless braid provides added mechanical protection and supports earthing.
- Heating section is identified by connection points marked at 500mm intervals.
- Available through Omni as SPCB1005, SPCB1503 and SPCB2011 options.
Where it helps
SPCx heater cable is suited to refrigeration and temperature maintenance situations where ice formation, condensation or low-temperature operation can affect equipment performance.
- Refrigerated counters and refrigerated display cases.
- Blast chillers, ice cream counters and cold equipment areas.
- Air conditioning and refrigeration systems requiring controlled heat during defrost or evaporation cycles.
Cable planning
Match the cable to the run before cutting or terminating.
Confirm the heating requirement, supply voltage, routing path and control method before preparing the cable. The heating section is marked at 500mm intervals, with maximum permissible cutting length based on the selected voltage and watts per metre.
Check length, wattage and routing limits first.
- Confirm the required heat output for the application.
- Check the supply voltage and maximum permissible cutting length.
- Keep the minimum 15mm bend radius through turns and corners.
- Allow for termination, earthing and any control or sensing hardware required by the installation.
Listed low-output option for compact cable heating requirements.
Mid-range listed option for applications needing a step up in output.
Highest listed Omni option in the SPCx stainless-braid cable range.
Match the cable to the refrigeration, air conditioning or temperature maintenance task.
Verify supply voltage, load, protection, earthing and control requirements before installation.
Avoid sharp edges, crushing, tight bends and cable contact points that could create hot spots.
Related Calorflex products
Linked heating products from Omni Tools.
Internal Omni Tools links for nearby Calorflex heating cable, foil, drum, sump and drain heater products.Useful information & documents
SPCx resources.
Omni Tools product and Calorflex range links, plus the official Calorflex SPCx product page.Omni Tools links
Manufacturer information
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Omni Tools supports Calorflex heating solutions across Australia through local distributors, product information and support pathways.