Range of roof mounted mixed flow fans, specially designed for the extraction of potentially hazardous and explosive gases, manufactured from sheet steel protected with black polyester paint coating (except TH-800/200 manufactured from plastic to prevent retention of static electricity, base and cap manufactured from sheet steel protected with black polyester paint coating). Bird-proof guard. Detachable fan unit without demounting duct connections.

Range of low profile mixed flow fans with ball bearings and brushless DC motors, of high efficiency and low consumption. Manufactured in plastic (models 160 to 800) or in steel (models 1300 and 2000), removable fan body, and rated as standard 90/260V- 50/60Hz for models 160 to 800 and 230V/50-60Hz for models 1300 and 2000. Fan speed 100% adjustable with the potentiometer placed in the connection box (excepted TD-160/100 ECOWATT) or with an external control type REB-ECOWATT. Analogue input with terminals in the terminal box to control the fan with 0-10V input signal. Working temperatures from -20ºC to +40ºC.

Decentralized ventilation unit, with heat recovery, for single rooms in domestic or commercial applications. Elegant design that allows its adaptation to any environment. Brushless motor with low comsumption electronic control.

Whole house heat recovery unit with a high-efficiency heat exchanger up to 92% setting and very low consumption EC motor. Provides a constant supply of fresh tempered air into the living spaces of a house. 

Models 350 to 1000 Low profile “Mixed-flow” fans with sound-absorbent insulation, extremely quiet, fan casing manufactured in plastic material, with a specially designed internal skin to direct the sound waves at the right angle for them to be captured by sound-absorbent material, fitted with flexible rubber seals on the inlet and outlet to absorb vibrations, with an external connection box, a body that can be removed without dismantling the adjacent ducting and therefore facilitating any installation or maintenance. Fan speed 100% adjustable with the potentiometer placed in the connection box or with an external control type REB-ECOWATT.

Whole house heat recovery unit for single dwelling houses, with crossflow heat exchanger. It guarantees continuous air replacement in single dwelling houses up to 90% of efficiency. Equipped with 2 centrifugal fans (a supply and an extract fan)