# Duct Mixed-Flow Fan VENTS TT125, 125 mm, 37 W, 37 dB

**URL:** https://aio.lv/en/product--vents-tt125--8849687
**Data updated:** 2026-02-12 21:54 (EET)
**Category:** Fans
**Manufacturer:** VENTS
**Manufacturer code:** TT125
**EAN:** 4823016238184
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--vents-tt125--8849687

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.79 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

VENTS TT125 is a duct mixed-flow fan with a 125 mm diameter, rated power 37 W and noise level 37 dB. Designed for ventilation of bathrooms, kitchens and small rooms, it provides steady airflow through duct systems. Compact construction enables inline installation in ventilation ducts to improve air exchange and reduce humidity and odors.

## Long description

VENTS TT125 is a duct mixed-flow fan with a 125 mm diameter designed for inline installation in ventilation ducts. With a rated power of 37 W and a reported noise level of 37 dB, this compact unit provides steady airflow for domestic and light-commercial ventilation systems. It is intended to support air exchange in bathrooms, kitchens and small rooms, helping to reduce humidity and remove odors while fitting into standard duct runs.
Advantages
The mixed-flow impeller combines axial and centrifugal characteristics to deliver stable static pressure and consistent airflow through ductwork. The compact cylindrical housing allows easy inline mounting without extensive modifications to existing ducts. Moderate power consumption and a 37 dB noise level make the fan suitable where balanced performance and acoustic comfort are required. Durable construction and compatibility with standard 125 mm ducts simplify installation and maintenance.
Suitable for
Ventilation of bathrooms and shower rooms
Kitchen ventilation and extraction of cooking odors
Ventilation of small utility rooms, storage rooms and offices
Inline integration in residential and light-commercial duct systems
Key specifications
Fan type: mixed-flow (combination of axial and centrifugal flow)
Duct connection diameter: 125 mm
Rated power: 37 W
Noise level: 37 dB (measured at specification conditions)
Installation: inline duct mounting
Application: extraction and supply in ventilation systems for small spaces
How to use
Install the fan inline in a 125 mm duct run following local electrical and building codes. Secure the housing within the duct using appropriate brackets or clamps to avoid vibration transfer. Connect the electrical supply to the fan terminals or plug according to the wiring diagram provided by the manufacturer; ensure power is off during installation. Position the fan so airflow direction matches system design. After installation, check for airtight duct connections and verify operation at different speeds or controls if available.
Usage recommendations
For reliable operation, use the fan in duct systems with compatible 125 mm diameter. Provide regular inspection and cleaning of the impeller and housing to prevent dust buildup that can reduce airflow and increase noise. When used in high-humidity environments, ensure condensate drainage and avoid exposure to direct water jets. Follow local regulations for ventilation rates and, when necessary, combine the fan with timers or humidity sensors to optimize runtime and energy use.

## FAQ

### How much does the VENTS TT125 duct mixed-flow fan 125 mm cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All VENTS products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized VENTS service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/8849687/68540171_large.webp