Breathe Better Indoors with Holtop’s Ductless ERV

https://www.youtube.com/watch?v=l-lGC61uREo

Improving indoor air quality shouldn’t require tearing apart your walls or dealing with a complicated HVAC installation. Holtop Canada’s wall-mounted ductless Energy Recovery Ventilator (ERV) makes it easy to bring in fresh air, remove stale indoor air, and maintain a comfortable environment without the need for traditional ductwork.

Ductless ERV Built for Modern Living

Designed for energy-efficient homes, modular buildings, offices, and retrofits, this compact system delivers balanced ventilation without the noise or footprint of a full ducted setup. The unit mounts directly on an exterior wall and runs quietly, with noise levels as low as 22.6 decibels, making it a great option for bedrooms, offices, and other quiet spaces.

The airflow is fully adjustable, offering up to 88 CFM across eight fan speed settings. Two independently controlled EC motors manage intake and exhaust for consistent performance in any season.

Cleaner Air Through Advanced Filtration

Holtop’s ductless ERV uses a multi-stage filtration system to help clean the air before it reaches your living space. A primary filter captures larger debris like dust and hair. An F5 filter adds another layer of protection, removing finer airborne particles.

For those seeking even higher filtration performance, an optional HEPA filter captures particles as small as 0.3 microns. There’s also an activated carbon filter that helps neutralize odors and reduce VOCs, making this system a strong choice for allergy-prone households or urban environments with poor outdoor air.

Save Energy Without Losing Comfort

At the heart of the system is a high-efficiency enthalpy core that recovers up to 82% of sensible heat. It transfers heat and moisture between incoming and outgoing airflows, helping your space stay warm in winter and cool in summer without putting extra strain on your HVAC system.

This energy-saving process not only stabilizes indoor temperature and humidity but also helps reduce utility bills over time.

Simple Installation, Reliable Performance

Installation is straightforward. Just mount the unit on an exterior wall, plug it in, and select either side-mounted or back-mounted duct connections based on your layout. No need for a mechanical room, central ducts, or invasive renovations.

Every unit is CSA certified and meets international energy efficiency standards, giving homeowners, contractors, and developers peace of mind when it comes to safety and performance.

Upgrade Your Air Without the Hassle

Holtop’s wall-mounted ERV offers a smart, efficient way to improve indoor air quality and reduce energy loss in homes, offices, and modular spaces. Whether you're planning a new build or upgrading an older property, this ductless solution delivers reliable, professional-grade ventilation in a compact form.

To learn more or request specs for your next project, visit HoltopCanada.com