Heissen CGT400 Infrared Ceiling Grid Panel Heater 400W

The Heissen CGT400 is a powerful 400W far infrared panel heater, designed to fit perfectly into standard 600mm x 600mm ceiling grid systems. It offers an efficient, safe, and discreet heating solution for commercial and professional spaces.

Heissen CGT400 Panel Heater

Product Features

• Efficient Heat Delivery: Uses far infrared technology to warm people and surfaces directly, rather than the air. This means faster, more consistent warmth where it's needed most.
• Low Energy Use: With 98.5% energy conversion efficiency, the CGT400 helps reduce electricity use and running costs
• Safe for Ceiling Use: One of the lowest rear temperatures in its class, combined with built-in overheat protection and triple insulation, ensures safe operation in ceiling environments.
• Long-Lasting & Low Maintenance: Built to last up to 75,000 hours*, making it a dependable, low-maintenance choice for busy environments (If used for 8 hours a day, 5 days a week, the Heissen CGT400 would last approximately 36 years based on its rated 75,000-hour lifespan)
• Easy to Install Supplied with a 1.8m cable and UK plug for straightforward setup.

Technical Specification

• Power: 400W
• Voltage: 230V
• Current: 1.74A
• Size: 595mm x 595mm x 35mm
• Weight: 3kg
• IP Rating: IP54
• Colour: White
• Warranty: 3 Years

Ideal For:

• Offices
• Healthcare settings
• Schools and colleges
• Meeting rooms
• Reception areas

About Heissen Heating

Their story

Heissen Heating is a UK-based specialist in advanced infrared heating solutions. With years of industry experience, we design high-performance, energy-efficient heating panels built for the domestic, commercial and industrial markets.

Our panels use cutting-edge carbon crystal nano-technology to deliver comfortable, consistent warmth while helping to reduce energy use and environmental impact.

Each product is tested and certified to meet UK and EU safety requirements, including CE, RoHS, and independent verification by TÜV, one of the world's leading testing and certification bodies.

Trusted by professionals across healthcare, education, retail, and office sectors, Heissen products are known for quality, safety, and reliability. We also offer friendly, UK-based customer support to guide you from product selection to installation and beyond.

When you choose Heissen Heating, you're choosing technology that works—safely, efficiently, and built to last.