IEC 70300240 277V 2.5kW Heater Assembly for Fan Coil Units

The IEC 70300240 Heater Assembly is a factory-assembled electric heating element engineered for use in IEC fan coil units. Operating at 277V and delivering 2.5 kW of heating capacity, this electric heater is designed for efficient supplemental heating in commercial and residential HVAC systems. It integrates directly into compatible terminal units for seamless operation and optimal thermal comfort.

Technical Specifications

  • Manufacturer: International Environmental Corporation (IEC)
  • Part Number: 70300240
  • Component Type: Electric Heater Assembly
  • Voltage Rating: 277V AC
  • Power Rating: 2.5 kilowatts (kW)
  • Mounting Style: Direct-mount installation in fan coil cabinet
  • Construction: Metal sheath heating element with integrated thermal protection
  • Application: Fan coil units requiring electric reheat capability

Key Features

  • High Output Heating: Provides 2.5kW of electric heat, suitable for zone control and supplemental heating.
  • Safe and Reliable: Includes built-in high-limit thermal cut-off for safety compliance and system protection.
  • OEM Fit: Designed specifically for IEC fan coil models, ensuring correct form, fit, and function.
  • Energy-Efficient Design: Supports zoned comfort without central system overuse.
  • Quick Installation: Pre-wired and panel-ready for minimal downtime during installation or replacement.

Industry Applications

  • Multifamily apartment buildings
  • Hospitality suites and hotel guest rooms
  • Office buildings with zoned HVAC
  • Institutional facilities requiring electric heating modules


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