Maintain minimum extraction
EXT. MIN keeps air moving below the temperature target. Adjust this minimum after checking humidity too.
Secret Jardin·Air extractor with temperature management
Secret Jardin DF16E350 – temperature-controlled extractor
4.9
Réf. EXT-TC-SJ-DF16 Secret Jardin
Secret Jardin DF16E350 – temperature-controlled extractor
Plug & Play Temperature and speed… Extractor fan with…
Secret Jardin DF16E350: 35 W, 24 V EC extractor with temperature and minimum/maximum ventilation controls, remote probe and power supply. Check your circuit’s DF16 connections.
GrowLED since 2009
French group · indoor growing expertise
Pay in instalments
3 or 4 payments from €50 with Alma, subject to eligibility
24h express available
After dispatch, if offered at checkout
Showroom near Nancy (54)
Au Palétuvier · Champigneulles
Secret Jardin DF16E350 –...
174,90 €
Parraine tes proches
5 % pour toi & 5 % pour ton ami
Description
Product presentation
Secret Jardin · DF16E350Replace stale air.
Replace stale air.
Adjust ventilation.
Secret Jardin DF16E350: 35 W, 24 V EC extractor with temperature and minimum/maximum ventilation controls, remote probe and power supply. Check your circuit’s DF16 connections.
TEMP°EXT. MINEXT. MAX
35 WRated consumption
24 VMotor supply
3 Manual controls
EC EC motor
Before you choose
Check your setup before choosing
DF16 uses dedicated connections. Duct mounting requires DF16 connectors of the chosen diameter; tent mounting requires a compatible flange. Set maximum airflow for the filter, not just the motor capacity.
Three separate controls: TEMP° for the target, EXT. MIN for ongoing minimum air exchange and EXT. MAX for the upper speed limit. Connecting the remote probe disables the built-in probe.
The manual states a ±2 °C control delta around the setpoint. This does not guarantee the target if incoming air is too warm or available airflow is insufficient.
What is included
Extractor, remote power supply, EU/UK/US mains adapters, second temperature probe and mounting adapter listed in the manual.
What you need to add
Carbon filter, ducts and connectors as required. The controller has no documented Wi-Fi connection or built-in humidity sensor.
Check my setup →Three useful details
What this model adds
A rated 35 W EC motor and local temperature control to adjust extraction to your setup.
Limit the upper speed
EXT. MAX sets an upper level suited to the filter and circuit. Actual airflow depends on system resistance.
Measure at a chosen point
The remote probe lets you choose the measurement location. It replaces the internal probe; readings are not averaged.
Getting started
Set up and adjust
01
Assemble with power off
Mount the extractor on the correct flange or connectors before plugging in its supply.
02
Set the three controls
Choose the target, minimum air exchange and a maximum suited to the filter.
03
Check actual conditions
Keep an inlet open and measure temperature and humidity with lighting running.
Keep the airflow path clear
Disconnect power before servicing. Keep air inlets, probe and connections clean. Regularly check airflow through the circuit and compare measured temperature with the setting.
Compare the essentials
Specifications for comparison
Specifications for the exact model, with relevant limits.
| Model | DF16E350 |
|---|---|
| Rated consumption | 35 W |
| Nominal airflow | 150 / 250 / 350 m³/h |
| Power supply | 24 V DC · 110–220 V · 50/60 Hz |
| Controls | TEMP° · EXT. MIN · EXT. MAX |
| Probe | Built-in or remote, one active at a time |
Manufacturer sources: Manufacturer documentation · Further manufacturer document
Browse Secret Jardin products →Before buying
A question about your setup?
Dimensions, ventilation and hanging loads are covered in the questions on this page. To check a particular device, send us its model and dimensions.
Read the questions and answers →Check connections and available space.
Unsure about your equipment? Send us the model and dimensions for advice.
Technical data sheet
Features detailed
| Plug & Play | Yes |
|---|---|
| Speed management | Temperature and speed adjustment |
| Type of extractor | Extractor fan with thermal controller |
| Power consumption (W) | 35 |
| Weight (kg) | 1.5 |
| Compatibility | Filtres à charbon DF16 (150/250/350 m³/h), tentes Secret Jardin via brides Ducting Flange |
| Flow rate (m³/h) | 150 / 250 / 350 |
| Motor type | EC 24V |
| Built-in thermostat | Oui |
Convinced? Shipped from France. Add to cart — 174,90 €
They've adopted it
Reviews customers
Achat vérifié
L'installation de cet extracteur a été une réussite totale. Sa capacité à maintenir une température constante sans intervention manuelle est particulièrement appréciable. Le fonctionnement est discret, ce qui crée un environnement serein. L'emballage était soigneusement préparé. En résumé, pour un rapport qualité-prix juste, c'est un outil indispensable.
Achat vérifié
Utiliser cet extracteur est vraiment agréable, il ajuste sa vitesse automatiquement sans intervention. Moins bruyant que ce que j'imaginais, il semble robuste et le prix correspond à la qualité. La livraison était impeccable. Je recommande.
Achat vérifié
Ce modèle offre une gestion automatique de la température qui simplifie vraiment la vie. Son rapport qualité-prix est excellent, surtout quand on voit la facilité d'usage. Le conditionnement était parfait. Je recommande sans hésiter à ceux qui recherchent une solution facile et efficace.
Achat vérifié
Franchement bluffé par ce
Franchement bluffé par ce produit. Après une semaine d'utilisation, j'ai remarqué une vraie différence. C'est efficace, économique et facile à utiliser. Livraison rapide et bien emballée. Le service client est top. Je recommande vivement à tous ceux qui cherchent une solution fiable et durable.
Achat vérifié
Franchement, c'est du
Franchement, c'est du bon produit. Livraison rapide et bien emballé. Très content.
Achat vérifié
Franchement, j'ai été impressionné
Franchement, j'ai été impressionné par ce produit. Après quelques jours d'utilisation, j'ai remarqué une vraie différence dans les résultats. L'efficacité énergétique est au rendez-vous, et les plantes poussent visiblement mieux. Le service client a été réactif à mes questions. Livraison bien faite, produit bien protégé. Je recommande vivement à tous ceux qui cherchent une solution fiable.
Achat vérifié
C'est un bon
C'est un bon investissement. Ça marche bien, pas de déception. Recommande.
Achat vérifié
Facile à installer même pour moi. Je ne suis pas experte, mais ça gère bien la température, je vois que ça tourne au bon rythme sans faire trop de bruit. Ça me rassure de ne pas devoir toucher tout le temps. Le prix est correct pour ce que ça fait. Je conseille aux débutants comme moi.
Achat vérifié
Excellent produit. Fonctionne
Excellent produit. Fonctionne super bien, consomme pas trop. Livraison rapide. Satisfait de mon achat.
Aucun avis ne correspond à ce filtre.
Frequently asked questions
Your questions
Compatibility and settings: Is this DF16 extractor model compatible with third-party filtration systems not branded Secret Jardin, and how to precisely adjust the temperature and extraction speed when set up with a 250 m3/h filter?
With a DF16F250 filter, set EXT. MAX to the 250 m³/h setting. Then choose target temperature and minimum air exchange for the plants and readings inside the tent. This is a nominal control setting, not a promise of 250 m³/h after filtration.
Connections use the DF16 system. Standard ducting requires appropriate DF16 connectors, in 100, 125 or 150 mm depending on the setup. A third-party filter needs mechanical and airflow checks; an identical nominal rating does not guarantee a direct connection or the same resistance.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Can different temperature and extraction flow cycles be programmed on the same DF16 extractor to run two cultures with different needs in parallel?
One air circuit does not create two independent climates. Spaces sharing extraction can exchange air, heat and moisture. Separate targets require separate zones and suitable circuits. This product does not automatically synchronise several devices.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Does the DF16 extractor really deliver on its promises regarding thermal reliability and the lifespan of the EC 24V 35W motor? I am looking for an extractor that doesn't need to be replaced every 6 months, especially given the precise temperature control and the supplied accessories. Has the reinforced polyamide casing really proven itself against humidity and heat in the long term?
The manufacturer specifies a glass-fibre-reinforced polyamide housing (PA66 + 15% GF, V0). That material designation alone is not a motor-lifetime or thermal-stability test in humid conditions.
We have no ageing test guaranteeing unchanged regulation after months or freedom from overheating. The data sheet specifies operation between 0 and 40 °C. Keep air paths clear, protect the supply from water and regularly check cable, probe and operation.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Possible integration with voice assistant for remote control? Is it feasible to connect this Thermo Controlled Extractor DF16 to a home automation system or voice assistant like Google Home or Alexa to adjust the ventilation speed and target temperature directly via voice commands or mobile app?
No Wi-Fi, voice assistant, API, MQTT or Zigbee is documented for this product. A compatible controlled socket can only switch electrical equipment’s power; it does not add remote adjustment or internal measurements. Check electrical compatibility and restart behaviour before automating.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Does the thermoregulated management of this extractor allow for stable ventilation levels without generating excessive noise in a closed cultivation space?
For the DF16E350, the manufacturer lists 36 / 54 / 61 dB depending on the setting. Measurements use an extractor and filter inside a tent, taken 70 cm in front. They do not exactly predict room noise. Vibration, connections and the selected airflow matter; complete silence is not promised.
Is it possible to interface the Thermo Controlled Extractor DF16 with an existing home automation system to monitor and adjust the temperature and extraction speed remotely in real time?
No Wi-Fi, voice assistant, API, MQTT or Zigbee is documented for this product. A compatible controlled socket can only switch electrical equipment’s power; it does not add remote adjustment or internal measurements. Check electrical compatibility and restart behaviour before automating.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Can I easily adjust the temperature and ventilation speed according to the specific needs of my crop with this DF16 thermo-controlled extractor?
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Is the DF16 extractor delivered with everything necessary for a direct connection to a carbon filter, or do I need to buy additional accessories?
Extractor, remote power supply, EU/UK/US mains adapters, second temperature probe and mounting adapter listed in the manual. Carbon filter, ducts and connectors as required. The controller has no documented Wi-Fi connection or built-in humidity sensor.
Connections use the DF16 system. Standard ducting requires appropriate DF16 connectors, in 100, 125 or 150 mm depending on the setup. A third-party filter needs mechanical and airflow checks; an identical nominal rating does not guarantee a direct connection or the same resistance.
Is the thermo controlled extractor DF16 suitable for a micro box 60x60 cm? What are the temperature and speed ranges to stabilize the climate? Is installation simple on a 16 cm duct and is it guaranteed to be silent?
DF16 names the connection system, not a standard 160 mm spigot. A 16 cm duct needs its transition checked; the DF16 connectors documented here are 100, 125 or 150 mm.
For the DF16E350, the manufacturer lists 36 / 54 / 61 dB depending on the setting. Measurements use an extractor and filter inside a tent, taken 70 cm in front. They do not exactly predict room noise. Vibration, connections and the selected airflow matter; complete silence is not promised.
Connections use the DF16 system. Standard ducting requires appropriate DF16 connectors, in 100, 125 or 150 mm depending on the setup. A third-party filter needs mechanical and airflow checks; an identical nominal rating does not guarantee a direct connection or the same resistance.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Extraction removes warm air but cannot by itself keep the space below incoming-air temperature. Filters and ducts reduce available airflow. Keep an inlet open, check climate with lights on and adapt the installation if the target remains unreachable. No quantified yield or energy gain is guaranteed here.
What is the precisely adjustable temperature range on the DF16 extractor's controller, and how does it influence electricity consumption based on the extraction speed?
The DF16E350 is rated at 35 W. At that power for 24 hours, theoretical energy use is 0.84 kWh. Consumption can vary with the setting; we have no measurements per setting or guaranteed savings percentage. Actual airflow per watt needs measurement with the installed filter and ducts.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
What is the optimal operating time of the EC 24V 35W motor to maintain the temperature without overheating or burning the system?
We have no ageing test guaranteeing unchanged regulation after months or freedom from overheating. The data sheet specifies operation between 0 and 40 °C. Keep air paths clear, protect the supply from water and regularly check cable, probe and operation.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Does the DF16 extractor allow for precise control to maintain a constant temperature without exceeding 30 degrees to optimize yield while limiting overall heat in the growing space?
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Extraction removes warm air but cannot by itself keep the space below incoming-air temperature. Filters and ducts reduce available airflow. Keep an inlet open, check climate with lights on and adapt the installation if the target remains unreachable. No quantified yield or energy gain is guaranteed here.
What is the approximate noise level of the DF16 extractor at minimum and maximum speed, and how does it impact discretion in a sealed growing space?
For the DF16E350, the manufacturer lists 36 / 54 / 61 dB depending on the setting. Measurements use an extractor and filter inside a tent, taken 70 cm in front. They do not exactly predict room noise. Vibration, connections and the selected airflow matter; complete silence is not promised.
Does the temperature control allow for constant ventilation while limiting noise and odors?
Temperature control acts on extraction, not directly on odours, which require a suitable filter and a leak-free airflow path. EXT. MAX selects one of three nominal limits, while EXT. MIN sets a percentage; this is not independent continuous control of every parameter.
For the DF16E350, the manufacturer lists 36 / 54 / 61 dB depending on the setting. Measurements use an extractor and filter inside a tent, taken 70 cm in front. They do not exactly predict room noise. Vibration, connections and the selected airflow matter; complete silence is not promised.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Is it possible to synchronize this thermo-controlled extractor DF16 with a climate management system to automate the speed change according to the detected temperature?
No Wi-Fi, voice assistant, API, MQTT or Zigbee is documented for this product. A compatible controlled socket can only switch electrical equipment’s power; it does not add remote adjustment or internal measurements. Check electrical compatibility and restart behaviour before automating.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
What precise temperature range does the thermo-controlled regulation system maintain?
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Extraction removes warm air but cannot by itself keep the space below incoming-air temperature. Filters and ducts reduce available airflow. Keep an inlet open, check climate with lights on and adapt the installation if the target remains unreachable. No quantified yield or energy gain is guaranteed here.
What are the optimal temperature and speed parameters for differentiated management of growth and flowering with the DF16 thermo-controlled extractor?
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Can the rotation speed be continuously adjusted to optimize ventilation while limiting noise and odors?
Temperature control acts on extraction, not directly on odours, which require a suitable filter and a leak-free airflow path. EXT. MAX selects one of three nominal limits, while EXT. MIN sets a percentage; this is not independent continuous control of every parameter.
For the DF16E350, the manufacturer lists 36 / 54 / 61 dB depending on the setting. Measurements use an extractor and filter inside a tent, taken 70 cm in front. They do not exactly predict room noise. Vibration, connections and the selected airflow matter; complete silence is not promised.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
What is the temperature control precision of the DF16 extractor and how does it influence the climate stability in a 1.2x1.2m box?
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Extraction removes warm air but cannot by itself keep the space below incoming-air temperature. Filters and ducts reduce available airflow. Keep an inlet open, check climate with lights on and adapt the installation if the target remains unreachable. No quantified yield or energy gain is guaranteed here.
How is the temperature precisely regulated on the DF16 thermo-controlled extractor, and does the variator allow for truly stable regulation for sensitive hydroponic cultivation?
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
electric consumption real extractor df16 with ec motor 24v 35w for what optimal area maximum efficiency with filter 350m3h does thermal control really allow for energy savings
The DF16E350 is rated at 35 W. At that power for 24 hours, theoretical energy use is 0.84 kWh. Consumption can vary with the setting; we have no measurements per setting or guaranteed savings percentage. Actual airflow per watt needs measurement with the installed filter and ducts.
Extraction removes warm air but cannot by itself keep the space below incoming-air temperature. Filters and ducts reduce available airflow. Keep an inlet open, check climate with lights on and adapt the installation if the target remains unreachable. No quantified yield or energy gain is guaranteed here.
Thermo controlled extractor DF16 compatible 350m3h easy to adjust with a variable speed control, where should the external thermal sensor be connected for precise temperature control?
The built-in probe measures at the extractor. Connecting the supplied remote probe makes it the only active probe; the controller does not average two zones. Place it in a representative area away from direct radiation and air jets. With the built-in probe, the manual specifies a 5% minimum speed.
Connections use the DF16 system. Standard ducting requires appropriate DF16 connectors, in 100, 125 or 150 mm depending on the setup. A third-party filter needs mechanical and airflow checks; an identical nominal rating does not guarantee a direct connection or the same resistance.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
What is the electrical consumption in watts at full power for the DF16 extractor with a 350 m³/h filter and what is the efficiency in m³/h per watt obtained in a space of 1.5x1.5m under optimal conditions?
The DF16E350 is rated at 35 W. At that power for 24 hours, theoretical energy use is 0.84 kWh. Consumption can vary with the setting; we have no measurements per setting or guaranteed savings percentage. Actual airflow per watt needs measurement with the installed filter and ducts.
Extraction removes warm air but cannot by itself keep the space below incoming-air temperature. Filters and ducts reduce available airflow. Keep an inlet open, check climate with lights on and adapt the installation if the target remains unreachable. No quantified yield or energy gain is guaranteed here.
What are the concrete advantages of using the external thermal sensor with the DF16 thermo-controlled extractor to optimize temperature management in a multi-variety crop?
One air circuit does not create two independent climates. Spaces sharing extraction can exchange air, heat and moisture. Separate targets require separate zones and suitable circuits. This product does not automatically synchronise several devices.
The built-in probe measures at the extractor. Connecting the supplied remote probe makes it the only active probe; the controller does not average two zones. Place it in a representative area away from direct radiation and air jets. With the built-in probe, the manual specifies a 5% minimum speed.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Does the thermostatic regulation of this DF16 extractor remain stable over the long term without triggering unnecessary cycles or having temperature deviations after a year of intensive use?
We have no ageing test guaranteeing unchanged regulation after months or freedom from overheating. The data sheet specifies operation between 0 and 40 °C. Keep air paths clear, protect the supply from water and regularly check cable, probe and operation.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Does the temperature and speed variator on this DF16 thermo-controlled extractor offer a fine enough precision to maintain a stable climate for several months without notable fluctuations?
We have no ageing test guaranteeing unchanged regulation after months or freedom from overheating. The data sheet specifies operation between 0 and 40 °C. Keep air paths clear, protect the supply from water and regularly check cable, probe and operation.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
Thermo Controlled Extractor DF16 compatible with filter 150 250 350m3h maximum noise level? simple temperature and speed variator installation for beginners?
DF16F150, DF16F250 and DF16F350 filters pair with the DF16E350 using the matching EXT. MAX setting: 150, 250 or 350 m³/h respectively. Assemble connections with power disconnected, then set temperature, minimum and maximum airflow.
Connections use the DF16 system. Standard ducting requires appropriate DF16 connectors, in 100, 125 or 150 mm depending on the setup. A third-party filter needs mechanical and airflow checks; an identical nominal rating does not guarantee a direct connection or the same resistance.
For the DF16E350, the manufacturer lists 36 / 54 / 61 dB depending on the setting. Measurements use an extractor and filter inside a tent, taken 70 cm in front. They do not exactly predict room noise. Vibration, connections and the selected airflow matter; complete silence is not promised.
TEMP° sets the target on a dial marked from 15 to 35 °C. EXT. MAX selects the nominal ceiling of 150 / 250 / 350 m³/h; EXT. MIN sets the minimum as a percentage of that ceiling. The manual gives a ±2 °C control delta. With the built-in probe, the effective minimum remains 5%. These settings do not guarantee that the room will reach the target: check temperature and humidity with your lights and airflow system installed.
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