HVAC Retrofit Replacement Solutions Breathe New Life into Buildings

Unexpected downtime from an aging HVAC system can quickly disrupt operations and compromise comfort within a facility.

As issues arise, key questions often follow: Is it more effective to repair the existing HVAC unit or proceed with a replacement? How much operational downtime will be needed? Will replacing the unit require significant reconstruction—such as removing walls or overhauling existing electrical, mechanical systems, curb, and ductwork? Faced with these complexities, the replacement process can be overwhelming. Is there an easier more streamlined solution?

Thankfully there is...

XeteX HVAC Retrofit Replacement Solutions

With over 40 years' experience in the design and manufacturing of commercial and industrial air handling and energy recovery ventilation solutions, XeteX produces HVAC retrofit replacement units for a seamless installation.

Unlike off-the-shelf HVAC units, XeteX delivers advanced air handling and ventilation replacement solutions tailored for commercial and industrial buildings—retrofitting existing conditions, enhancing energy efficiency and indoor air quality, and providing quieter operation. The result is a seamless HVAC replacement unit that avoids disruptive downtime.

XeteX custom retrofit replacement units for an international airport. Learn more

XeteX HVAC Replacement Solutions Retrofit Existing Conditions

• Utilize your existing piping, electrical, and duct locations
• Meet your current electrical load
• Built to your exact footprint utilizing your existing curb
• Fit your existing duct size
• Built to your existing access constraints—no demo needed

XeteX replacements units include air handlers, rooftop units, dedicated outdoor air systems (DOAS), and energy recovery ventilators (ERV)

Knockdown Construction and Casing Splits

• Accommodate existing building access constraints
• Easier unit installation—no building modifications needed
• Meet your current weight requirement

Installation of an XeteX custom retrofit replacement air handler for a Fortune 100 corporate headquarters. It features a six-section split construction for rigging and installation. Utilizes existing electrical, mechanical systems, curb, and ductwork. Learn more

Each XeteX HVAC retrofit replacement unit is custom engineered and manufactured to match the unique requirements of the facility and application—whether for an educational campus, surgical center, office tower, pharma lab, or manufacturing plant. 

Situated on a Times Square New York City skyscraper is this XeteX custom air handling replacement unit providing 200 tons packaged DX cooling with advanced sound absorbing technologies. Learn more

Replacement Solutions for Unique Applications: 

• Pool / natatorium dehumidification with a corrosion-resistant design, considering energy efficiency and indoor air quality, temperature and humidity control, and building envelop protection
• Desiccant dehumidification engineered to deliver precision control in critical environments
• Wastewater treatment plants with explosion-proof construction and corrosion-resistant design

XeteX custom retrofit replacement pool natatorium dehumidification RTU. Learn more

Ensure a smooth, successful HVAC retrofit replacement with minimal interruption to daily operations. Experience increased energy efficiency, more quiet operation, and enhanced indoor air quality with custom air handling solutions to meet precise building and application requirements.