The appropriate group to review this material would be a panel of Senior Industrial Facilities Engineers and HVAC Systems Consultants. These professionals specialize in thermal distribution, indoor air quality (IAQ) compliance, and operational cost-efficiency for large-scale commercial and industrial environments.
Abstract:
The provided documentation details the technical specifications and operational advantages of the Airrex "i-series" infrared diesel heaters (AH-200i, AH-300i, and AH-800i). Utilizing a proprietary triple combustion process and ceramic-coated heat exchangers, these units achieve a 99% fuel-to-energy conversion rate, emitting primarily CO2 and water vapor, which permits indoor operation without traditional flue-pipe venting. The system is characterized by high thermal output (13–22 kW) paired with low electrical consumption (80W), targeting large-volume spaces up to 2,000 m³. Key technical features include multi-fuel compatibility (HVO/Diesel), integrated safety arrays, and remote telemetry via WiFi/4G.
Summary of Technical Specifications and Performance:
[0:00] Advanced Combustion Technology: The units employ a patented catalytic triple combustion process. This high-efficiency system eliminates diesel odors and smoke, converting fuel into harmless CO2 and water vapor, negating the requirement for external exhaust installation.
[0:45] Thermal Capacity and Spatial Coverage:
AH-200i: Optimized for 900 m³ volumes with a 13 kW output and 25 L reservoir.
AH-300i: Targeted at 1,500 m³ applications with a 15 kW output and 45 L reservoir.
AH-800i: Designed for 2,000 m³ industrial footprints, delivering 22 kW via a 70 L tank.
[1:30] Operational Efficiency: Fuel consumption ranges from 0.9 to 2.2 liters per hour depending on the model. The electrical draw is limited to 80W (primarily for the fuel pump, ignition, and control interface), making it viable for sites with restricted electrical infrastructure.
[2:15] Industrial Use Cases: Validated for high-demand environments including production halls, logistics hubs, vehicle repair bays, agricultural structures (barns/greenhouses), and temporary event marquees.
[3:10] Safety and Automation Protocols: The integrated control system features 12 safety mechanisms, including tilt sensors and overheat protection. An "Auto Restart" function ensures operational continuity following power fluctuations.
[4:00] Noise and Ambient Control: The infrared system operates without a traditional forced-air fan, reducing dust circulation. Acoustic output is maintained at 48 dB. The onboard thermostat allows for precise ambient regulation between 0 °C and 40 °C.
[5:00] Connectivity and Maintenance: Units support remote monitoring via WiFi or 4G modules. On-site warranty maintenance is standard.
[5:45] Warranty and Fulfillment: A baseline 2-year warranty is provided, extendable to 3 years upon digital registration. Delivery lead times for the European market are cited at 1–5 business days.
[6:15] Economic Impact: User data indicates a potential reduction in heating overhead of approximately 45% compared to traditional electric or inefficient fuel-based systems in 135 m² industrial halls.