HE 7XIN

Indoor
1750-7700 CFM

The RenewAire HE7XIN energy recovery ventilator (ERV) is designed to deliver exceptional ventilation performance for large-scale commercial environments, including warehouses, factories, schools, and hospitals. With a range of 1,750–7,700 CFM, the HE7XIN offers a durable, low-maintenance, and energy-efficient ventilation solution for facilities that require high-volume airflow.

Key Features

  • Efficient Performance: TEFC premium efficiency motors come standard to optimize energy use while providing consistent airflow.
  • Indoor Optimization: Specifically designed for indoor installation, its configuration allows for seamless integration into mechanical rooms and existing HVAC ductwork.
  • Integrated Controls: Includes a 24VAC transformer/relay package and a non-fused disconnect for easier installation.

Eco-Friendly Core Technology

The heart of the unit features seven L125-G5 cores, made from a specialized cellulosic-based material that transfers heat and moisture with zero cross-contamination between airstreams. RenewAire prioritizes safety and sustainability by ensuring the core contains no PVCs or halogenated flame retardants.

Accessories & Upgrades

Boost your performance with a variety of options and accessories, including:

  • Top-Tier Efficiency: Upgrade to ultra-premium efficiency (IE5+) motors with variable frequency drive (VFDs) for both airstreams
  • BMS Integration: Increase functionality with integrated programmable controls, plus BACnet fan control for building management
  • Filtration & Comfort: Improve indoor air quality (IAQ) with MERV 13 filters, plus IAQ sensors to increase ventilation as needed

Application Type:

Indoor

Ventilation Type:

Static plate, heat and humidity transfer

Typical Airflow Range:

1750-7700 CFM

Core:

Seven L125-G5

Standard OA Filter(s):

Total Qty. 7, MERV 8: 20″ x 20″ x 2″

Standard RA Filter(s):

Total Qty. 7, MERV 8: 20″ x 20″ x 2″

Dimensions:

88″ L x 113 1/2″ W x 81 3/4″ H

Weight:

2248-3265 lbs. (varies by options)

Key Features & Options

CERTIFICATION

Certified under AHRI 1060 for an industry-leading, low-to-zero Exhaust Air Transfer Ratio (EATR) at typical static pressure differential. Superior core flammability performance; passes UL-723 and UL-1812.

MAINTENANCE

Our cores are easy to clean without removing them from the unit, and they never require washing. Simply vacuum the four core faces with a soft brush each year. Filters should also be inspected every three months and replaced as necessary.

RELIABILITY

All RenewAire ERVs come with an industry-leading 10-year structural and performance warranty for the static-plate core. In addition to the core warranty, all commercial products have a two-year warranty.

Related Blog Posts

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Understanding the ASHRAE Standards Part III: How Much Ventilation Does Your Home Need?

In Part III of the ASHRAE series, the breakdown of Standard 62.2 highlights essential residential airflow calculations, local exhaust guidelines, and compliant ERV integration.
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Understanding the ASHRAE Standards Part II: How the Ventilation Rate Procedure (VRP) Works

In Part I of our ASHRAE series, we break down Standard 62.1 VRP and how it shapes compliant, efficient HVAC design.
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What Is ASHRAE Standard 62.1? A Beginner’s Guide to Commercial Ventilation Standards

In Part I of the ASHRAE series, the breakdown of Standard 62.1 highlights core commercial IAQ requirements, design compliance pathways, and efficient ERV integration.

How to Buy

RenewAire is a B2B company.  Our ERV and DOAS products are distributed through our network of HVAC wholesalers, distributors, and manufacturer’s reps. To find your sales representative, click the link below.