Zehnder ComfoFan Silent 425 m3/h ventilation box with moisture sensor
🚚 Delivery time: 1-2 business days
Zehnder ComfoFan Silent 425 m3/h ventilation box with moisture sensor - Euro plug / No / Yes is backordered and will ship as soon as it is back in stock.
Pickup available at Ventilatie Service Center
Usually ready in 24 hours
Tips for packaging when sending
Tips for packaging when sending
PACKING TIPS
The postal service often handles the packages roughly, so it is important to package everything well.
NB!!! When packaging, ensure that the motor plate is firmly secured in a box and must not move in the box. The paddle wheel is
balanced and vulnerable.
Use a sturdy box. If necessary, use some towels, bubble wrap, pillow, etc... to wrap everything properly. Also put a note in the box with your details.
Delivery and shipping
Delivery and shipping

Insured Shipping
When checking out your order, you can choose insured shipping. This means your shipment is:
-
Fully protected against damage, loss, or theft during transit.
-
Offers a 100% payment guarantee; you are assured of a refund if something unexpectedly goes wrong with the delivery.
-
Only applicable to packages we ship to you (returns from your end are not covered).
You will pay a small surcharge on top of the normal shipping costs for this. You can activate the insured shipping option during the payment process.
Delivery within the Netherlands
-
New items
Orders for new items that are in stock are usually shipped within 1–2 working days. You will receive a confirmation email after shipment. -
Refurbished products
Refurbished products have a delivery time of 2–3 working days, as they are prepared on request. In most cases, this is faster, depending on how busy we are. -
Delivery and tracking
Your order will be delivered by DHL. DHL will keep you informed of the delivery time via email. On the track-and-trace page, you can view the delivery date, time window, and location, and adjust them if desired:-
Check your delivery date or change the time slot: www.dhlecommerce.nl/consument/bezorging-wijzigen.
-
View your shipment and directly change your delivery time or address: www.dhlecommerce.nl/nl/consument/track-en-trace.
For example, you can choose a different delivery time, a different address, or delivery to a DHL ServicePoint. If you are not home and do not make a change, the package will automatically be delivered to the nearest ServicePoint.
-
-
Special destinations
Different rates apply for deliveries to the Wadden Islands; prices are available upon request.
Delivery abroad
Delivery outside the Netherlands is no problem at all. Send us an email with the desired products and delivery address, and we will send you a quote and an estimated shipping time.
Delivery
Our items are often of a reasonable size and are usually delivered by truck. It is therefore important that someone is present at the delivery address (yourself or a neighbour/person who can receive the package).
We will inform you by email on which day and within what time frame the delivery will take place, so you can ensure someone is present to receive the package.
Description
Description
The ComfoFan Silent is a silent mechanical ventilation box that provides fresh air in the home and therefore a healthy indoor climate. Choose the ComfoFan Silent that suits the desired situation.
Mechanical ventilation system: the lungs of your home. The Zehnder ComfoFan Silent is suitable for replacing existing installations such as Stork CMFe (green lid), Buva Boxsteam (blue lid) and Zehnder ComfoFan S (red lid). The ComfoFan Silent is equipped with an internal hygro sensor (moisture sensor) and radio print for RF control and can be expanded with various sensors and controls.
Whether you are renovating your house or starting a new construction project: you can see a ventilation system as the lungs of the home. The ventilation box extracts polluted air, allowing fresh outside air to enter your home. By continuously ventilating, you prevent harmful substances or unpleasant odors from lingering in your home.
The Zehnder ComfoFan Silent has a connection of Ø160 mm with an included adapter to Ø125 mm.
Installation package contents:
- Housing
- Earth plug
- RF receiver
- Hygro sensor (humidity sensor)
- Max flow 435 m3/h
CHARACTERISTICS
|
Brand |
Zehnder |
|
Supplier code |
458006606 or 458005606 |
|
EAN code |
8717573037198 |
|
Width |
386mm |
|
Height |
281mm |
|
Depth |
386mm |
|
With motion sensor |
No |
|
Connection |
Plug end |
|
Control signal |
0-10V |
|
Energy efficiency class |
b |
|
Suitable for motion sensor |
No |
|
Housing material |
Plastic |
|
Engine type |
EC (electronic commutation) |
|
Electrical connection |
Connection cable with earthed or perilex plug |
|
Control via app |
No |
|
With internal carbon dioxide (CO2) sensor |
No |
|
With pressure sensor |
No |
|
With external carbon dioxide (CO2) sensor |
No |
|
Suitable for (extra) carbon dioxide (CO2) sensor |
Yes |
|
With internal (RH) moisture sensor |
Yes |
|
With external (RH) moisture sensor |
No |
|
Suitable for (extra) (RV) moisture sensor |
Yes |
|
Suitable for (extra) pressure sensor |
No |
|
With wired control |
No |
|
Suitable for wired operation |
Yes |
|
With zone controller |
No |
|
Suitable for zone controller |
Yes |
|
Max. air volume at 50 Pa |
500 m³/h |
|
Max. air volume at 100 Pa |
475 m³/h |
|
Max. air volume at 150 Pa |
460 m³/h |
|
Max. air volume at 200 Pa |
425 m³/h |
|
Max. air volume at 250 Pa |
400 m³/h |
|
Max. air volume at 300 Pa |
350 m³/h |
|
Power consumption according to EN 13141-7 |
0.075 kW |
|
Type of speed control |
Stepless |
|
Nom. channel diameter |
125mm |
|
With wireless remote control |
No |
|
Number of suction connections |
4 |
|
Rear connection |
No |
|
Power consumption in accordance with EPN standard |
0.049 kW |
|
Suitable for wireless remote control |
Yes |
|
Suitable for demand-controlled ventilation |
Yes |
Payment and security
Payment methods
Your payment details are processed securely. We do not store any card data or have access to your card data.
