Fantech HERO 120E-EC 112 CFM Energy Recovery Ventilator

Name: Fantech HERO 120E-EC 112 CFM Energy Recovery Ventilator
Brand: Fantech
Price: 1039.0 USD
Availability: InStock

SKU: fn19010 | Model: 579555

$1,039⁰⁰

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Manufacturer's Warranty

7-Year Motor Limited Warranty; 5-Year Electrical Components and Core Limited Warranty

Info & Guides

Building a tight, well-sealed home means you need controlled mechanical ventilation to keep indoor air fresh. The Fantech HERO 120E-EC meets that need with a counterflow core that transfers both heat and moisture between outgoing and incoming airstreams, so your HVAC system shoulders less of the load.

This energy recovery ventilator fits directly into the balanced ventilation strategy that modern building codes require for tightly sealed construction.

Key Features and Benefits of the Fantech HERO 120E-EC 112 CFM Energy Recovery Ventilator

Counterflow Core: Achieves up to 85 percent sensible recovery efficiency at 32 degrees F, recapturing most of the energy from outgoing air before fresh outdoor air enters your home.
EC Motor Technology: Electronically commutated (EC) motors deliver variable-speed airflow from 40 to 112 CFM while drawing a maximum of 87 watts, keeping your continuous ventilation costs low.
Wall-Mount Design: The top-port, drainless configuration measures 24.25 x 23.25 x 11.5 inches (H x W x D) and weighs 50 pounds, fitting into utility closets without a condensate drain line.
Sealed Connections: Metal duct collars measuring 5 inches in diameter with rubberized gaskets prevent air leakage at each connection point, helping you maintain your home's airtight envelope.
Electronic Controls: Integrated balancing taps and electronic speed management let your installer measure pressure drops and balance supply and exhaust airstreams during commissioning.
Recirculation Defrost: An internal recirculation damper redirects warm indoor air through the core during freezing conditions, preventing ice buildup without stopping your ventilation.
Front Access: A front-accessible panel lets you reach the core and clean the included MERV 3 filter or swap out the optional MERV 8 filter without removing the ventilator from its wall mount.
Certified Performance: HVI and CSA certifications verify airflow and safety testing, while Energy Star certification confirms this ventilator meets current residential efficiency requirements.

Sizing the HERO 120E-EC for Your Project

At 112 CFM nominal airflow, this ERV is sized for apartments, condominiums, and smaller single-family homes where ventilation loads are moderate. Energy recovery from the exhaust airstream reduces your HVAC system's workload, translating to a gain of approximately 3 to 5 HERS index points (depending on the climate). That improvement supports compliance with Energy Star Certified Homes, DOE Zero Energy Ready Home, LEED for Homes, and IECC performance targets.

Sylvane's Expert Take

If you're a builder or homeowner working toward Energy Star or Zero Energy Ready Home certification on a smaller residence, the HERO 120E-EC is built for your project. Many residential ERVs in this CFM range still rely on less efficient motors and require a drain line, adding complexity to your mechanical room layout. The drainless, top-port design eliminates condensate plumbing entirely, so your installer can focus on duct connections and mounting, rather than routing drain lines through tight spaces.