PTAC Heat Strip

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🏨 Maintenance & Hospitality Repairs

Commercial PTAC Heat Strips & Heater Kits

Ensure your guests stay perfectly warm during the coldest months. A PTAC heat strip is the core electric resistance component that provides forced-air heating for your Packaged Terminal Air Conditioner. Over time, heavy hotel usage can cause a ptac heating element to burn out. Instead of replacing the entire chassis, deploying a replacement ptac heater assembly restores full functionality for a fraction of the cost. Whether you need a standard 2.5kW element or a robust 5kw ptac heater for severe winter climates, our commercial ptac heat kit options ensure exact OEM-grade fitment.

  • 2.5kW, 3.5kW, 5.0kW Options
  • 🔧 Exact-Fit OEM Replacements
  • 🛡️ Restores Heating Instantly
  • 🏨 Perfect for Hospitality

Why Replace Just the Electric Heat for PTAC?

Facility maintenance is all about cost control. If a PTAC unit cools perfectly but fails to provide winter warmth, the hotel ac heating element is likely the culprit. Replacing it is a high-ROI repair.

  • Massive Cost Savings
    A new commercial ptac heat kit costs a fraction of a completely new PTAC chassis, allowing you to allocate maintenance budgets effectively across your property.
  • Rapid Turnaround
    Swapping a ptac heater assembly can often be done swiftly by on-site maintenance staff (following proper electrical safety protocols), returning the room to sellable inventory immediately.
  • Customized Climate Control
    If a guest room facing north is always cold, upgrading from a 2.5kW to a 3.5kw ptac heat strip (provided the wiring supports 20 Amps) permanently solves the comfort issue.

Heat Strip kW to Amperage Chart

Heat Strip Size (kW) Approx. Heating Output Required Circuit / Breaker
2.5 kW ~8,500 BTU/hr 15 Amp or 20 Amp Circuit
3.5 kW ~12,000 BTU/hr Strictly 20 Amp Circuit
5.0 kW ~17,000 BTU/hr Strictly 30 Amp Circuit
Note: Voltages (230V vs 265V) also affect plug configuration. A 20-amp plug will physically not fit into a 30-amp wall receptacle. Verify your NEMA plug type before ordering.

🏢 Stocking Up for the Winter Season?

Avoid downtime during the first cold snap. We specialize in B2B fulfillment and offer custom volume pricing on boxes and pallets of OEM replacement heat strips.

Get Bulk Pricing

FAQ: Commercial PTAC Heat Strips

⚙️ What is a PTAC Heat Strip?
A PTAC heat strip is an electric resistance heating element housed inside a Packaged Terminal Air Conditioner. When the unit is set to heat mode, electricity passes through these coils, and the internal fan blows air over them to warm the room rapidly.
What size breaker do I need for a 5kW PTAC heater?
A 5kw ptac heater running on 230V draws significantly more amperage than smaller units. It strictly requires a dedicated 30-Amp electrical circuit and the corresponding 30-Amp wall receptacle (usually NEMA 6-30R). Installing it on a 20A circuit will instantly trip the breaker.
📈 Can I upgrade my 2.5kW PTAC to a 3.5kW heat strip?
Usually, yes, provided your room's electrical infrastructure can safely handle it. A 2.5kW heater usually requires a 15A or 20A circuit, while a 3.5kw ptac heat strip absolutely requires a 20-Amp dedicated circuit. Verify your breaker and wiring gauge before upgrading your electric heat for ptac.
🔄 What is the difference between a Heat Strip and a Heat Pump?
A ptac heating element (strip) creates heat by passing electricity through a high-resistance wire, similar to a toaster. A heat pump uses a compressor and a reversing valve to pull existing warmth from the outside air. Heat pumps are far more energy-efficient but often rely on heat strips as a backup when temperatures drop below freezing.

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