Apen AH Commercial Warm Air Heater
Apen AH Commercial Warm Air Heater
Apen AH Commercial Warm Air Heater
Apen AH Commercial Warm Air Heater
Apen AH
Commercial Warm Air Heater
The Apen AH is a fully condensing commercial air heater delivering 33 kW to 390 kW with efficiencies up to 108%. Available in vertical, horizontal, floor-standing, and suspended formats with internal or external installation options, it provides scalable warm air heating for commercial and industrial buildings of all sizes.
KEY FEATURES
33kW to 390kW output
Up to 108% efficiency
Modular - combine up to four units
Vertical, horizontal, or suspended installation
Low NOx modulating burner
Ducted or free-blowing
PRODUCT OVERVIEW
High-Output Condensing Commercial Warm Air Heater
The Apen AH is a fully condensing commercial air heater that delivers output capacities from 33 kW to 390 kW, making it suitable for everything from smaller commercial spaces to large industrial buildings. With efficiencies of up to 108%, it extracts maximum heat from every unit of gas consumed, translating directly into significant energy savings and lower operating costs.
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The AH range is available in multiple formats including vertical, horizontal, floor-standing, and suspended configurations. Units can be installed internally or externally with weatherproof options ensuring durability in outdoor locations. This flexibility means the AH adapts to virtually any building layout and installation requirement.
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Each unit features a proven stainless steel combustion chamber and heat exchanger paired with a high-efficiency modulating low NOx burner. This combination enhances performance while reducing emissions, aligning with modern energy standards and promoting environmental sustainability.
MODULARITY & OPTIONS
Scalable, Modular, and Configurable
The Apen AH offers exceptional flexibility with single units or modular formats that allow up to four units to be combined. This modularity provides scalability to meet different heating demands, from a single unit in a smaller space to a combined system delivering hundreds of kilowatts for the largest commercial and industrial buildings.
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Output capacities from 33 kW to 390 kW to suit a wide range of building sizes and heating demands
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Modular format allows up to four units to be combined for scalable heating capacity
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Vertical, horizontal, floor-standing, and suspended installation options
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Internal or external installation with weatherproof options for outdoor locations
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Ducted or free-blowing applications to suit different air distribution requirements
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Optional mixing box for fresh air intake and recirculation connections, improving indoor air quality
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Smart Easy and Smart Web controls for intelligent system management
KEY BENEFITS
Why Choose the Apen AH?
The AH combines condensing efficiency, modular scalability, and multiple installation formats in a commercial air heater that adapts to any building and any heating demand.
Up to 108% Efficiency
Fully condensing operation extracts maximum heat from every unit of gas consumed, delivering efficiencies of up to 108%. This translates directly into significant energy savings and lower operating costs compared to non-condensing alternatives.
Multiple Installation Formats
Vertical, horizontal, floor-standing, and suspended options give you complete flexibility over how and where the unit is installed. Internal or external mounting with weatherproof options for outdoor locations.
33kW to 390kW Output
A wide output range from 33 kW to 390 kW ensures suitability for any application, from smaller commercial spaces to the largest industrial buildings. Choose the right capacity for your specific heating demand.
Low NOx Modulating Burner
A high-efficiency modulating low NOx burner enhances performance while reducing emissions. The modulating capability adjusts output to match demand, avoiding the energy waste of fixed on/off operation.
Modular - Combine up to 4 Units
Single units or modular formats with up to four units combined. This scalability means you can start with what you need and add capacity later, or deliver hundreds of kilowatts from a single modular installation.
Ducted or Free-Blowing
Use as a free-blowing unit for direct warm air distribution, or connect to ductwork for directed airflow to specific areas. An optional mixing box adds fresh air intake and recirculation for improved air quality.
APPLICATIONS
Ideal For These Environments
The Apen AH is designed for commercial and industrial buildings of all sizes that need efficient, scalable warm air heating with flexible installation options.
Warehouses
Large storage & distribution centres
Factories
Production floors & manufacturing
Sports Halls
Gyms, leisure centres, & arenas
Large open-span aviation buildings
Retail & Showrooms
Large commercial display spaces
Garden Centres
Open-plan retail & growing spaces
Workshops
Vehicle & industrial Workshops
