Elta Skyflow SSRL450-1EC

•UK Patent Number GB2577032
•Standard size 450 mm
•Air volume flow rates up to 1.45 m3/s
•Static pressures up to 180 Pa
•Suitable for operating temperatures up to +60℃
•Available in IE5 EC

Overview
The Skyflow SSRL (UK Patent Number 1810125.3) is a lightweight range of horizontal discharge roof extract units which balance the need to satisfy architects modern day building needs against a low silhouette design. The Skyflow SSRL is fully compliant to latest regulations, has low running costs and is UV stabilised for a durable, long lasting product that delivers exceptional performance and energy savings.

Designed to be suitable for either curb or purlin mounting, the Skyflow SSRL can be mounted on flat or inclined roofs with a maximum pitch angle of 35 °.

Ecodesign Compliant
The fan and roof cowl installed together comply with Ecodesign directives, specifically EU Regulation 1253/2014 which sets out the minimum efficiency requirements for ventilation units including roof axial fans.

Efficient Performance
The combination of a high efficiency EC plate axial fan and a unique roof cowl design provides significant reductions in operating costs and electric power consumption, ideally suited to meet stringent Building Regulations requirements. The air operated backdraught shutter enables reductions in heat loss from the building when the SSRL is not operating.
Intelligent Design
The discharge diffuser provides static regain by gradually reducing the discharge velocity converting dynamic pressure into usable static pressure resulting in increased efficiency and reduced noise levels. A bird guard mesh is fitted as standard to prevent damage caused by wildlife.
Controllability.
The speed can be adjusted by the input signals to the motor
– DC voltage: 2 to 10V DC
– DC current: 4 to 20mA DC
– Frequency duty-cycle: 10 to 95%
The use of a potentiometer for manual control is also possible.

Warranty
Each SSRL has a 12 month warranty.