Fresh Air & Ventilation Systems

Fresh air ventilation system - Concept

Modern spaces are enclosed to protect occupants from outdoor pollution and to incorporate Air Conditioning (VRV/VRF). But when we enclose a space, a big problem arises – bad IAQ!

The inside stale air with CO2, smells (VOCs), and humidity needs to be ventilated, and outdoor air needs to be filtered and supplied into the space without affecting indoor cooled temperatures. Hence, Energy Recovery Ventilation (ERV) systems come into the picture!

ERV filters polluted outdoor air and supplies fresh air inside enclosed spaces via a 4" duct network and diffusers. It also ventilates stale air via a separate, dedicated network of ducts, thereby creating a comfortable and healthy breathing environment. And the best part: it does it all without increasing much load on the AC!

The Importance of Proper Ventilation

Why Is It Needed?

Fresh Air Ventilation Systems or ERVs ensure-
• Protection from harmful outside air pollution
• Great quality night sleep by maintaining fresh air inside the bedrooms
• Safeguards against harmful effects of AC

Renson Healthbox 3.0 GO

Renson Healthbox 3.0 GO is a smart, demand-controlled ventilation system that automatically adjusts airflow according to humidity and room activity, delivering excellent air quality with low energy use and quiet operation.

Powered by smart sensors and advanced controls, the system reacts in real time to indoor conditions, supplying fresh air only when required while ensuring comfort, efficiency, and long-term reliability.

Renson Flux

Fresh Air, Built Into Your Walls

The Renson Flux Wall and Flux Flat are slim, intelligent ERVs designed to disappear into your home while doing the heavy lifting for your air quality.

Both units continuously exchange stale indoor air with fresh filtered outdoor air, recovering up to 90% of heat in the process — so you breathe better without wasting energy.

Renson Healthbox 3.0

Your Home’s Breathing Intelligence

The Renson Healthbox 3.0 is a demand-controlled ventilation unit that thinks for itself. Mounted discreetly in the ceiling, it continuously monitors indoor air quality and automatically adjusts ventilation levels based on real-time CO₂, humidity, and VOC readings.

No more over-ventilating empty rooms or under-ventilating busy ones — the Healthbox 3.0 responds to how your space is actually being used.

Renson Healthbox Go

Smart Ventilation, Simplified!

The Renson Healthbox GO is Renson’s compact, budget-friendly answer to intelligent home ventilation. At its core are three built-in sensors — CO₂, humidity and VOCs — that monitor air quality around the clock and automatically regulate airflow based on what’s actually happening inside your home.

Fresh air enters naturally through window vents or ERVs, while the Healthbox GO quietly extracts stale air from wet rooms — no complex ducting, no fuss.

Renson Waves

Smart Ventilation your Bathroom deserves!

The Waves is the first fully automated local ventilation unit with built-in humidity, VOC, and CO₂ sensors — making it far smarter than a standard bathroom fan. Unlike traditional fans controlled by a switch, Waves continuously monitors air quality and adjusts its ventilation level accordingly.

With a minimalist design that discreetly integrates into any surface , it looks like décor and works like intelligence.

Accessories

A complete range of accessories including ducts, filters, vents, controllers, and silencers ensures seamless installation, enhanced performance, and long-term reliability of fresh air and ventilation systems.

Ducting Systems – Designed for smooth airflow distribution while minimizing air leakage and energy loss.
High-Efficiency Filters – Help trap dust, pollen, and fine particles to maintain cleaner indoor air quality.
Air Vents & Grilles – Ensure balanced air supply and extraction while blending neatly into interior spaces.

Smart Controllers – Allow easy system control and automatic airflow adjustment based on usage and comfort.
Noise Silencers – Reduce operational sound levels for quieter and more comfortable indoor environments.
Mounting & Connection Components – Ensure secure installation and long-term system stability.

Applications

Homes & Apartments

Provides continuous fresh air, reduces humidity, and improves everyday comfort for healthier living spaces.Helps minimize indoor pollutants and allergens for better breathing and overall wellbeing.

Offices & Workspaces

Enhances air quality to support productivity, concentration, and employee wellbeing throughout the workday. Maintains a balanced indoor environment that promotes comfort and efficient working conditions.

Restaurants & Cafés

Controls odors, heat, and humidity while maintaining a pleasant environment for guests and staff. Ensures fresh airflow that enhances dining comfort and overall customer experience.

Retail & Commercial Spaces

Ensures fresh, welcoming interiors that improve customer experience and maintain indoor comfort. Supports consistent ventilation to handle high foot traffic and changing indoor conditions.

Healthcare & Educational Facilities

Supports cleaner air standards by reducing pollutants and creating safer environments for learning and care. Promotes healthier indoor conditions for patients, students, staff, and visitors.

Advanced Technology

Built with globally engineering, our systems deliver powerful performance, airflow, and results for modern residential and commercial environments.

Health-Focused Design

Our solutions actively reduce dust, allergens, and indoor pollutants, helping create cleaner, safer, and healthier spaces for everyday living and working.

Efficient Operation

Engineered for minimal noise and maximum efficiency, our systems operate smoothly in the background without disturbing comfort or daily routines.

Low Maintenance

Smart design allows fewer clean-outs and easy servicing, reducing maintenance effort while ensuring long-term reliability and uninterrupted performance.

Seamless Integration

Designed to integrate effortlessly into new constructions and existing spaces, our systems maintain aesthetics while enhancing functionality and indoor comfort.

Trusted Performance

Backed by proven technology and quality standards, our solutions deliver dependable results, long service life, and lasting peace of mind for users worldwide.