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AhlsellProductsVentilation

Ventilation

Duct systems
Damper
Silencer
Fire/fire gas dampers w accessories
Devices
Valves and indoor grilles
Wall Hoods
Grilles, cover plates, and wire mesh
Roof caps and outer wall grille
Hoses with accessories
Ventilation accessories
Filters
Mounting material
Heat Recovery Units
Dehumidifiers
Air Purification
Fans/units
Cooker hoods
Control & regulation
Tools

Make sure you have good ventilation products! Ahlsell's ventilation range spans duct systems, devices, valves, indoor grills, hoses with accessories, roof hoods, exterior wall grills, ventilation accessories, filters, mounting materials, fans, aggregates, cooker hoods, controls, regulations, fire gas dampers, and flat strip plates.

Products (1019)
Absorption Dehumidifier EvoDry 6H, Acetec
Acetec
Absorption Dehumidifier EvoDry 6H, Acetec
Art. no.: 66670200
Absorption dehumidifier in compact format for effective dehumidification of small spaces.
Capacity: 7 kg/24h
Unlike cooling dehumidifier functions effectively even at low temperatures. Operating temperature –20 – + 40*C.
Used in, for example, smaller garages/storage facilities/cellar spaces, winter storage of caravan / car, boat, the yard to the caravan or the holiday home. Very compact, robust and reliable design.
Direct-driven absorption rotor minimises the number of moving parts.Direct-driven absorption rotor minimises the number of moving parts. Built-in humidity control (Hygrostat) for needs-determined energy-efficient operation. Self-regulating ptc control heater without overheating risk.
Possible to connect duct with 2 connections 63mm in order to spread the dry air. Easy to mount and maintain. Filter exchangeable / washable.
Supplied with built-in Hygrostat, wet gas hose 32 mm L= 2m as well as outlet plate.
Värmeåtervinningsaggregat Minibyter, Systemair
Systemair
Värmeåtervinningsaggregat Minibyter, Systemair
Art. no.: 19066339
SAVE VTR 700 air treatment unit for top connection of ducts, energy recovery by means of rotary heat exchanger and with a basic flow adapted for properties up to about 550 m². A stepless EC engine drives the rotary heat exchanger for optimization of efficiency and temperature requirements To select the function limited moisture return from extract air to supply air Supply air heater, electricity or water for easy installation, ordered separately.
Air handling units are available in the left or right model, and have an exterior white lacquered sheet metal housing. The unit has double housings with intermediate insulation and is designed to be placed in heated bi-space. The unit has an external control panel SAVE with touch display that comes with the unit. It is also possible to connect more control panels. All components are easy to disassemble for maintenance and service. The unit is equipped with special flat filters for low pressure drop in class M5 / ePM10 60%. Panel filter for supply air in class F7 / ePM1 55% is available as an option. Maximum airflow is set at 100 Pa.
Värmeåtervinningsaggregat SAVE VTR 350/B, Ny modell, Systemair
Systemair
Värmeåtervinningsaggregat SAVE VTR 350/B, Ny modell, Systemair
Art. no.: 19063611
SAVE VTR 300 / B air treatment unit for top duct connection, energy recovery by means of rotary heat exchangers and with a basic flow adapted for properties up to about 240 m².
An infinite EC motor drives the rotary heat exchanger for optimization of efficiency and temperature requirements and makes it possible to select the function, limited moisture return from exhaust air to supply air. There is a separate bypass channel for connecting an external cooker. The unit has a built-in electric heater as standard. The unit is supplied as standard with supply air files class F7 / ePM10 80% and extract air filter class G3 / Coarse 60%, as well as SAVE control panel, integrated in the front door, with a capacitive display for control, monitoring and commissioning. Maximum airflow is set at 100 Pa.
Värmeåtervinningsaggregat SAVE VTR 350/B, Ny modell, Systemair
Heat Recovery Unit SAVE VTR 500, Systemair
Systemair
Heat Recovery Unit SAVE VTR 500, Systemair
Art. no.: 19056528
SAVE VTR 500 air handling unit for top duct connection, energy recovery by means of rotary heat exchanger and with a basic flow adapted for properties up to about 400 m².
An infinite EC motor drives the rotary heat exchanger for optimization of efficiency and temperature requirements and makes it possible to select the function, limited moisture return from exhaust air to supply air. The unit has a built-in electric heater as standard. The unit is supplied as standard with supply air files class F7 / ePM10 80% and extract air filter class G3 / Coarse 60%, as well as SAVE control panel, integrated in the front door, with a capacitive display for control, monitoring and commissioning. Maximum airflow is set at 100 Pa.
Input air pack Pax wall vents 80 and 100
Pax
Input air pack Pax wall vents 80 and 100
Art. no.: 9302455
Manual or automatic thermostat-controlled outdoor air device for the direct intake of outdoor air. The device is intended for almost all types of rooms with natural ventilation or fan controlled exhaust air ventilation It reduces the risk of draft and prevents severe cooling and freezing damage in cold weather.
Thermo cassette E9302474 is used for upgrading from manual to Thermostat-controlled wall vent.

Manual version:
The device is variably controlled by a lever with distinct positions for open vent and closed vent.

Automatic version:
The device automatically controls the intake air according to variations in the outside temperature. The thermostat’s sensor body sets the shutter in the vent. At -5°C the damper is completely closed and at +10°C completely open.
Available in versions with a round or square cover.

R = Round cover
M = Manual function
T = Thermostat-controlled function
P = Package containing vent, wall pipe and outer wall grille.

Wall hole-cutting measurements: PAX Air supply package 100 = Ø 110 mm/PAX Air supply package 80 = Ø 95 mm.
Max wall thickness for PAX Air supply package 80/100 = 370 mm.
Damper Engine - Belimo LF24
Belimo
Damper Engine - Belimo LF24
Art. no.: 6631424
Used to control the smaller dampers in the event of a power failure to the open or closed position. When connecting the power supply run the engine in operating mode, at the same time as the consumption spring is powered. If the supply voltage is broken the stored spring energy is triggered which returns the damper motor to its safety position.
Easy installation on the damper spindle with the universal clamp. The power unit is prevented from rotating with the aid of the supplied turning safety device.
The turning angle is adjustable with a built-in mechanical stop. High reliability performance
The engine is overload-proof, does not need any end position switches and stops automatically when the set stop position is reached.
4Nm, 24V, with spring and universal connection
Technical data
Fan, substantiated, 60 cm, splash guard, 300 LEDLights
Electrolux
Fan, substantiated, 60 cm, splash guard, 300 LEDLights
Art. no.: 71665709
Fan with LED lights. The lighting is practical and efficient and provides good visibility when cooking. This efficient cooker hood provides a cleaner atmosphere for cooking and comfort in the kitchen. The reliable motor provides efficient removal of the cooking fumes. Reliable grease filter allows you to always enjoy a clean kitchen. When a new filter is needed, it can either be washed or replaced. The functions of your cooker hood can be easily accessed with the mechanical controls. Adjust the light or fan speed for fast and flexible cooking.

• Evacuation capacity (high/low): 336 / 135 m3/h
• Sound level min/max/intensity: 52/73/dB(A)
• Number of speeds: 3
• Type of lamp and number: LED, 2
• 3-speed slider control
• Chain protection
• Grease filter type and number: Aluminum, 1
• Sound level recirculation, min/max/intensity:62/74dB(A)
• Capacity recirculation, min/max/intensity: 78/100/ m3/h
Roof Fan TFSK, Systemair
Systemair
Roof Fan TFSK, Systemair
Art. no.: 6610982
TFSK is a series of ceiling fans with a square base frame that have single-suction radial fans with backward-curved blades and maintenance-free external rotor motors. These fans are suitable for exhaust ventilation in villas, apartment buildings, offices and preschools. The fans are foldable and equipped with service switches for easy cleaning and service as well as 1m electrical cable for connection to junction box TFSK has a square connection adapted to roof penetration TG.
To protect the motor from overheating, the fans have impedance-protected motors. They are made of powder-coated galvanized sheet steel.
• Swing-out • Voltage adjustable • Easy to install • Maintenance-free and reliable
Black = RAL 9005
Red = RAL 8004
Duct Fans K SILEO, Systemair
Systemair
Duct Fans K SILEO, Systemair
Art. no.: 6611006
The K-series is intended for duct mounting. All K-fans have at least 25 mm long connection socket. Fixing clamp FK makes mounting / disassembly easy and prevents vibration transfer to duct. The fans have backward curved blades and maintenance-free outer rotor motor. The K-fans can be voltage controlled with a stepless thyrist or 5-step transformer To protect the motor from overheating, the fan has an impedance motor cover.The casing is made of galvanized steel sheet and is folded which gives an almost airtight casing.If the fan is duct-connected it can be installed outdoors and in wet rooms. possible thanks to the fan's tight housing.
• Voltage adjustable • Built-in thermocouple • Can be mounted in any position • Maintenance free and reliable
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