This Kit Includes:

1 × Powrmatic CXG300HD Cabinet Heater Horizontal Ducted Configuration

1 × Factory-fitted modulating gas burner assembly

1 × Integrated control interface (MC200 compatible)

300kW Horizontal Cabinet Ducted Gas-Fired Industrial Heater (ErP 2021 Compliant)

The Powrmatic CXG300HD is an ultra high-capacity, energy-efficient cabinet heater engineered to deliver controlled warm air heating to the largest commercial and industrial environments via ducted air distribution. With a substantial 300kW heat output and horizontal ducted configuration, it is ideally suited to applications where the heater is mounted at high level or within a plant room and connected to ductwork for managed air delivery across one or multiple zones.

As part of Powrmatic’s ErP 2021-compliant CX gas-fired range, the CXG300HD incorporates the advanced BURNERTECH InverterJet® ultra-low NOx burner. This fully modulating burner technology ensures exceptional part-load efficiency, reduced emissions and optimised fuel consumption, making it well suited to modern industrial facilities seeking improved energy performance and lower operational costs.

The heavy-duty cabinet construction, horizontal mounting orientation and compatibility with advanced control systems make the CXG300HD a dependable heating solution for distribution centres, manufacturing plants, logistics hubs, plant rooms and extensive commercial or industrial spaces requiring high-capacity ducted warm air distribution.

Key Product Features:

• Heat output: 300kW
• Horizontal ducted configuration for controlled air distribution
• Fully modulating BURNERTECH InverterJet® ultra-low NOx gas burner
• ErP 2021 compliant for energy efficiency and emissions
• High seasonal efficiency with reduced burner cycling
• Suitable for internal installation
• Heavy-duty cabinet construction for industrial environments
• Compatible with duct sensors, dampers and BMS integration
• Available for natural gas or LPG configurations

Technical Specifications:

Model: CXG300HD

Heater Type: Gas-fired cabinet heater

Output: 300kW

Air Delivery: Ducted (external ductwork connection required)

Orientation: Horizontal

Installation Location: Internal

Burner Type: Fully modulating ultra-low NOx

Fuel Options:
Natural gas (G20) / LPG propane (G31)

Power Supply:
220–240V ~ 50Hz (control circuit dependent on configuration)

Control Compatibility:
Powrmatic MC200 and remote sensor options

Heat Exchanger:
High-grade steel (optional stainless steel variants available)

Compatible Accessories:

• MC200 remote room sensor
• MC200 duct temperature sensor
• Variable speed drive (inverter option)
• Soft start option
• Proportional or two-position air dampers
• Weatherproof inlet and filtration options
• Galvanised cabinet finish
• Stainless steel heat exchanger upgrade

Disclaimer:

Specifications may be subject to change based on manufacturer updates. Images are for illustrative purposes only.