Helios HELI JVK 40/20 multileaf damper
1 item ordered
Product details
The HELI JVK 40/20 louver damper from Helios is a high-quality ventilation system designed for efficient air circulation in various applications. The product features a robust frame made of galvanized steel sheet, ensuring both durability and stability. The louver damper is specifically tailored for duct fans and offers precise adaptation to existing systems. The blades are designed as hollow bodies, contributing to improved functionality and efficiency. An external adjustment lever allows for easy and convenient adjustment of the damper, while the axes are mounted in plastic to ensure smooth operation. The adjustment mechanism is designed to be outside the airflow, protecting it from disturbances caused by dirt and enhancing the reliability of the system.
- Robust frame made of galvanized steel sheet
- Blades designed as hollow bodies for improved efficiency
- External adjustment lever for easy adjustment
- Adjustment mechanism outside the airflow to avoid disturbances.
Compare products
Goes with
Reviews & Ratings
Warranty score
How often does a product of this brand in the «Ventilation technology» category have a defect within the first 24 months?
Source: Digitec Galaxus- 4.Maico0.1 %
- 4.Suprex0.1 %
- 7.Helios0.2 %
- 7.vidaXL0.2 %
- 9.Sugatsune0.4 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- BirdNot enough data
- Bosch Home ComfortNot enough data
- CataNot enough data
- EuroplastNot enough data
- HastragNot enough data
Unfortunately, we don't have enough data for this category yet.
Return rate
How often is a product of this brand in the «Ventilation technology» category returned?
Source: Digitec Galaxus- 3.Maico1.3 %
- 4.vidaXL2.2 %
- 5.Helios2.9 %
- 6.Europlast3.2 %
- 6.Sugatsune3.2 %