Hadar Replicant AHU
Hadar Replicant AHU
Hadar Replicant AHU
Hadar Replicant AHU
Hadar Replicant
Heating, Ventilation, & Cooling Unit
The Hadar Replicant is a gas-fired heating and ventilation unit engineered as a direct drop-in replacement for discontinued Reznor, Ambirad, and Benson AHU models. Based on the proven Hadar Vortex platform, each unit is dimensionally identical to the system it replaces, with no costly ductwork modifications required. Outputs from 25 kW to 90 kW with condensing models achieving up to 108% efficiency.
KEY FEATURES
Direct drop-in replacement for obsolete Reznor, Ambirad & Benson AHUS
Flexible configuration options
Up to 108% efficiency
No ductwork modifications needed
304 grade stainless steel heat exchanger
Based on the proven Hadar Vortex
PRODUCT OVERVIEW
Direct Drop-In Replacement for Discontinued AHU Models
The Hadar Replicant is a range of gas-fired heating and ventilation units engineered as a direct drop-in replacement for discontinued Reznor, Ambirad, and Benson AHU models. Because each unit is dimensionally identical to the system it replaces, there is no need for costly ductwork modifications, making the upgrade process fast, simple, and affordable.
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The Replicant range is based on the proven design of the Hadar Vortex heater, combining trusted heating technology with modern engineering improvements. At the heart of each unit is a 304 grade stainless steel drum and tube combustion chamber and heat exchanger, delivering long service life and exceptional durability in demanding environments.
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ErP 2021 compliance is standard across the entire range, ensuring every unit meets current energy efficiency regulations. Condensing models achieve up to 108% efficiency, significantly reducing both energy consumption and carbon emissions compared to the older units they replace.
REPLACEMENT COMPATIBILITY
Which Units Does the Replicant Replace?
The Replicant range has been developed as a direct replacement for specific discontinued models. Each Replicant unit is dimensionally identical to the original, so existing ductwork, connections, and base frames can be reused without modification.
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Reznor Europak 2000
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Reznor RPV2000
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Reznor SDH and SDH-EC
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Ambirad TE, STE, and UCE
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A range of Benson-branded heaters
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Heat outputs from 25 kW to 90 kW to match original system performance
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Fully modulating premix burners for consistent heating control across varying demand levels
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Inverter-driven plug fans with EC motors allow precise airflow adjustment during commissioning to match original system performance exactly
KEY BENEFITS
Why Choose the Hadar Repliacant?
The Replicant combines direct dimensional compatibility with modern condensing efficiency, proven Vortex technology, and flexible configuration options for a fast, cost-effective AHU replacement.
Direct Drop-In Replacement for Reznor, Ambirad, & Benson
Dimensionally identical to the discontinued units it replaces. No costly ductwork modifications, no structural changes, and no disruption to existing air distribution systems. Simply remove the old unit and install the Replicant.
Up to 108% Efficiency
Condensing models achieve up to 108% efficiency, significantly reducing energy consumption and carbon emissions compared to the older units they replace. ErP 2021 compliant across the entire range as standard.
Based on the Proven Hadar Vortex
The Replicant range is built on the proven design of the Hadar Vortex, combining trusted heating technology with modern engineering improvements. A proven platform with a strong track record in industrial and commercial buildings.
304 Grade Stainless Steel
A 304 grade stainless steel drum and tube combustion chamber and heat exchanger delivers long service life and exceptional durability. Built to last in the most demanding industrial environments.
No Ductwork Modifications Needed
Because each unit is dimensionally identical to the original, existing ductwork can be reused without modification. This makes the upgrade fast, simple, and affordable with minimal disruption to operations.
Flexible Configuration Options
Internal or weatherproof external installation. Left or right-hand controls. Type B or Type C flueing. Return and fresh air connections from top, rear, or bottom. Filter and damper options to meet specific air quality needs.
APPLICATIONS
Ideal For These Environments
The Replicant is designed for any building currently running a discontinued Reznor, Ambirad, or Benson AHU that needs a modern, efficient, direct replacement.
Warehouses
Replace discontinues AHU in
existing setup.
Factories
Upgrade old Reznor or Ambirad
systems
Workshops
Replace Benson heaters without
ductwork changes
Sports Halls
Modernise heating with no disruption
Aircraft Hangars
Large open-span aviation buildings
Industrial Units
Light industrial & trade spaces
Garden Centres
Open-plan retail & growing spaces
