Manhattan Apartment complex
Apartment complex in Manhattan.
Supply of an HRV unit for operation in ventilation systems.


Residental Complex
Retrofit ventilation system upgrade, including the replacement fans and optimization of the controller operation.


Manhattan – Residential Complex
Retrofit of the automation system, replacing a non-functional controller with a universal Carel controller. Installation of new sensors and system configuration for optimal performance.



New York – Residential Complex


Manhattan – Residential Complex
Delivery of an HRV Unit with a high-efficiency plate heat exchanger, built-in automation system, and ECM motors for superior energy recovery and ventilation performance.



Replacement – Retro Fit
Upgrading the existing ventilation system by replacing the old fan with a Fan Array System, complete with an integrated automation package for enhanced efficiency and reliability.



What Do We Offer?
You can achieve savings of 30 to 50% when compared to OEM solutions.
We offer solutions for the needs of commercial air handling units and retrofitting. Whether you require a chilled water coil, hot water coil, steam coil, steam distribution coil, condenser coil, or evaporator coil, ER Flow provides a product range for retrofitting.
Reach out to ER-Flow with your inquiries; we work in partnership with you to achieve outstanding results.
Our team of experts is always ready to offer prompt and professional assistance in selecting the ideal heat exchangers that suit your needs.
