
ICTUS
Discover ICTUS: our range of heat recovery appliances for residential applications. The light ICTUS C ceiling model (15kg) simplifies installation and ensures top energetic returns. The wall model ICTUS W, available from Q4 2024, offers even better performance at an equally affordable price.
ICTUS C
ICTUS W
ICTUS W Features
New heat recovery tech

Experience the future of heat recovery with our new technology: increased efficiency, enhanced comfort, reduced energy consumption. A step forward towards sustainability.

Wall-mounting or standalone on floor
Embrace versatility with the ICTUS-W multi-mounting options. Whether it's wall-mounted or standalone, adapt seamlessly to your space requirements.
Hang-and-go system



Left|right connection
Experience effortless installation with the ICTUS wall-mounted unit's Hang-and-Go system, simply mount, connect, and you're set.
The unit can be installed in a left or a
right configuration just by pressing a
button. The time and money saved by this
feature is significant.
Quiet


lightweight
Annoying noise is a common
problem with ventilation. With an
innovative shape and the right
choice of materials, AirSmart has
been able to develop an extremely
low-noise unit.
The device weighs less than 17 kilos, making it the lightweight champion in its league!
ICTUS W
ICTUS W250
ICTUS W350
ICTUS W450
ICTUS W550
Installation
Weight
Condensation drain
Connections
Filters
Heat Exchanger
Bypass
Dimensions (LxBxH)
Wall + Standalone
18 KG
Ø 19 MM
4 x Ø 180 MM
Filter 500x195x23 MM / Coarse 75% / G4
Counterflow, PP/PolyPropyleen
100%
715x725x550 MM
Max. power
Demand control
Max. power consumption
Net voltage
Product Details
Airflow m³/h
Total power at 200 Pa external pressure
Efficiency % - EPBD
92 W
NA
1.5 A
220-230 VAC
ICTUS W250 PD
142 | 169 | 201 | 253
34W | 45W | 60W | 85W
91% | 90% | 89% | 88%
172 W
Optional
1.5 A
220 - 230 VAC
ICTUS W350 PD
253 | 293 | 345 | 406
85W | 112W | 145W | 170W
88% | 87% | 86% | 84%
210 W
Optional
1.5 A
220 - 230 VAC
ICTUS W450 PD
345 | 406 | 451
138W | 175W | 219W
86% | 84% | 83%
Heat Recovery Ventilation (HRV): The Complete Solution for Healthy Indoor Air
A Heat Recovery Ventilation system (HRV) is a fully mechanical ventilation system that ensures a continuous supply of fresh air while simultaneously extracting polluted air from your home. This type of balanced ventilation system with heat recovery uses both mechanical air supply and mechanical air extraction, making it highly efficient in improving indoor air quality and energy efficiency.
A heat recovery ventilation system provides a major advantage for homeowners who want a healthy indoor environment while minimizing heat loss and reducing energy consumption.
AirSmart: Your Partner for Heat Recovery Ventilation
At AirSmart, we understand the importance of a reliable ventilation system for maintaining a healthy and comfortable indoor climate. With our ICTUS heat recovery ventilation units, we provide the ideal solution for ensuring clean indoor air in an energy-efficient way.
ICTUS is a heat recovery ventilation system available in both a wall-mounted model (ICTUS W) and a ceiling-mounted model (ICTUS C). The system weighs less than 18 kg, making installation extremely simple thanks to its lightweight design.
In addition, the unit can be configured software-based for both left and right connections, offering maximum flexibility during installation.
Thanks to carefully selected materials, the ventilation unit operates extremely quietly, allowing you to enjoy clean, fresh air in complete comfort.
Advantages of Heat Recovery Ventilation
A heat recovery ventilation system (HRV) offers many advantages for those who value a healthy indoor climate and energy-efficient housing solutions.
-
Optimal indoor air quality
Because this system both supplies and extracts air mechanically, fresh air is continuously introduced while polluted air is removed. This ensures a stable and healthy indoor climate with consistent air quality. -
Energy efficiency with heat recovery
An HRV system is equipped with a heat exchanger that recovers heat from the extracted indoor air and uses it to pre-heat the incoming fresh air. This significantly reduces heating costs, especially during colder months. -
Increased comfor
The system provides a constant and controlled airflow, reducing the risk of drafts and maintaining a stable indoor temperature. This contributes to a comfortable living environment without the need to manually open windows for ventilation. -
Quiet and low maintenance
Modern heat recovery ventilation units operate very quietly and require minimal maintenance. This ensures long-term performance and reliable indoor air quality for many years.
Difference Between Exhaust Ventilation and Heat Recovery Ventilation
When choosing a ventilation system, it is important to understand the difference between exhaust ventilation systems and heat recovery ventilation systems (HRV).
Exhaust-only systems remove polluted indoor air mechanically, while fresh air enters the building through natural ventilation openings such as window vents. Although these systems are generally cheaper to install, they offer less control over airflow and do not recover heat, which negatively impacts the building’s energy efficiency.
A heat recovery ventilation system, on the other hand, provides balanced ventilation with full control over indoor air quality while maintaining a stable indoor temperature without drafts caused by open windows or ventilation grilles.
AirSmart: Your Heat Recovery Ventilation Specialist
At AirSmart, we understand the importance of a properly functioning heat recovery ventilation system for a healthy and comfortable indoor environment. Our team of experts helps you select the right solution and provides clear and transparent advice.
We ensure that your home is equipped with an energy-efficient HRV ventilation system that guarantees optimal indoor air quality and comfort for years to come.
Feel free to contact AirSmart for more information about heat recovery ventilation solutions and the ICTUS ventilation unit.








