Description

This High-Power PTC Ceramic Heater is a robust and efficient electric heating component engineered specifically for demanding commercial air conditioning and HVAC applications. Operating on 220V power and available in three distinct wattage options—1500W, 2000W, and 3000W—it provides versatile heat output to meet varying system requirements. Utilizing advanced Positive Temperature Coefficient (PTC) ceramic technology, this heater delivers rapid, stable, and self-regulating heat, making it an ideal auxiliary or primary heating source for large-scale commercial systems to ensure consistent indoor climate control during cold weather or heating cycles.

Specification

Name	PTC Air Heater
Voltage	220V
Power	3000W or Customized
Size	Customized
Medium	Air
Material	Aluminum

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Features

• Commercial-Grade Power Range: Offered in three practical wattages (1500W, 2000W, 3000W) to precisely match the heat load demands of different commercial spaces, from small offices to large retail areas or server rooms.

• Advanced PTC Ceramic Technology: The core PTC element ensures high heating efficiency and inherent safety. Its resistance increases with temperature, preventing overheating and allowing for stable, energy-efficient operation without external regulating circuits in many setups.

• 220V High-Voltage Operation: Designed for direct integration into standard commercial 220V electrical systems, ensuring compatibility and delivering the high power output necessary for large air volumes and duct sizes.

• Rugged & Durable Construction: Built to withstand the continuous, high-demand operation of commercial environments. Features a sturdy aluminum housing and fins for optimal heat dissipation and long-term reliability under frequent thermal cycling.

• Compact & Integratable Design: Engineered with a form factor suitable for installation within commercial air handlers, rooftop units (RTUs), or fan coil units, maximizing heat output while minimizing space requirements.

• Safe and Reliable: The self-limiting nature of the PTC technology provides a fundamental layer of protection against overheating, which is crucial for the unattended operation common in commercial buildings.

Application

This PTC heater element is designed for integration into a wide range of commercial climate control equipment:

• Commercial Rooftop Units (RTUs) & Air Handlers: Installed as an auxiliary heating section to supplement heat pump output or provide emergency heat during extreme cold or system defrost cycles.

• Variable Refrigerant Flow (VRF) System Fan Coils: Used in the indoor units of VRF systems to provide efficient zonal electric heating when needed, enhancing system flexibility and comfort.

• Dedicated Outdoor Air Systems (DOAS) & Make-up Air Units: Preheats incoming cold outdoor air in ventilation systems to prevent coil freezing, improve energy recovery efficiency, and deliver tempered air to the space.

• Commercial Split System Air Conditioners: Added to larger commercial split AC systems to boost their heating capacity for use in restaurants, shops, or office buildings.

• Server Room/Data Hall HVAC Units: Provides precise and reliable supplemental heat in precision air conditioning systems to maintain strict temperature parameters.

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