VENTS-US Freshbox 100 Wi-Fi Single-Room Heat Recovery Ventilator (HRV) 59 CFM

VENTS-US Freshbox 100 Wi-Fi Single-Room Heat Recovery Ventilator (HRV) 59 CFM

The VENTS-US Freshbox 100 Wi-Fi from HVACDirect.com is a single-room heat recovery ventilator that brings in fresh, filtered outdoor air while sending stale indoor air out. It mounts on an exterior wall and vents straight outside, so there's no central ductwork to run. That makes it a good fit for bedrooms, apartments, condos, home offices, and small commercial spaces, especially in retrofits where adding ducts isn't practical.

Inside, a counterflow polystyrene core passes heat from the outgoing air to the incoming air without mixing the two streams. In winter, fresh air comes in already warmed, so your heating system doesn't have to work as hard. In summer, the same core helps keep hot outdoor air from adding to your cooling load. Heat recovery runs as high as 96% on low speed, and the unit moves 18, 35, or 59 CFM across three fan speeds.

Key Features

• Heat Recovery Ventilation: Counterflow polystyrene core transfers heat between airstreams to cut heating and cooling losses.
• Airflow up to 59 CFM: Three fan speeds (18, 35, and 59 CFM) let you match airflow to the room.
• Up to 96% Heat Recovery: Keeps most of the heat you've already paid for inside the room.
• Low-Energy EC Fans: Draws only 20 to 53 watts on a standard 120V supply.
• Quiet Operation: Runs as low as 13 dBA at 10 feet on low speed.
• Two-Stage Filtration: MERV 8 and MERV 14 filters clean incoming air, with a MERV 8 filter on the exhaust side.
• Auto-Closing Shutters: Louvers close when the unit is off to block drafts and outdoor air.
• Frost Protection: A temperature sensor pauses the supply fan when the core starts to ice, then resumes normal operation once it clears.
• Optional Bathroom Exhaust Port: An included extra spigot lets you pull exhaust air from an adjacent room like a bathroom.

Controls and Installation

• Built-In Control Panel: Change speeds and settings right at the unit.
• Wi-Fi Smartphone Control: Manage speed, timers, and a weekly schedule from an Android or iOS device.
• Filter Reminders: The unit lets you know when it's time to clean or replace the filters.
• Mounting Kit Required: Install with the VENTS-US MS Freshbox 100 Mounting Kit, which includes two 3 15/16" air ducts, a white outdoor hood, and a cutting template.

Warranty Information

VENTS-US warrants the Freshbox 100 Wi-Fi and its integrated control unit to be free from defects in materials and workmanship for 24 months from the date of original purchase.

FRESHBOX 100 WiFi - Single-room heat recovery unit. Air flow up to 59 CFM. Heat recovery efficiency up to 96 %.

Features

• Efficient solution for supply and exhaust ventilation of enclosed spaces.
• Low-energy EC fans.
• Silent operation.
• Upgradeable with an exhaust duct to provide air extraction from the bathroom.
• Easy installation.
• Compact size.
• Wi-Fi communication
• Controlled by Android or iOS smartphone or tablet.