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header-product Air diffuser (anemostat) Heatpex ARIAARIA 125 — supply diffuser 125 mm
23.99 €

Air diffuser (anemostat) Heatpex ARIAARIA 125 — supply diffuser 125 mm

Anemostat Heatpex ARIAARIA 125 Photo 1
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Air diffuser (anemostat) Heatpex ARIAARIA 125 — supply diffuser 125 mm

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Air diffuser (anemostat) Heatpex ARIAARIA 125 — supply diffuser 125 mm

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Short description

Heatpex ARIAARIA 125 is a supply air anemostat (air diffuser) with a 125 mm connection intended for HVAC ventilation systems. It provides controlled distribution of incoming air in residential or commercial premises, compatible with 125 mm ductwork. Suitable for mounting in ceilings or walls to direct and regulate airflow in ventilation and air‑conditioning installations.
Available for order: 36 pcs.
Warranty: 2 Years
SKU: 11833619
Manufacturer: Heatpex
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
21.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
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Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
21.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

Heatpex ARIAARIA 125 is a supply air diffuser (anemostat) designed for ventilation and air-conditioning systems with 125 mm duct connections. The device is intended for mounting in ceilings or walls where it provides controlled distribution and direction of fresh or conditioned air. Its compact diameter matches standard 125 mm circular ducts, enabling integration into residential, commercial, or light-industrial HVAC installations while maintaining a low visual profile.

Advantages

The ARIAARIA 125 diffuser offers stable and even airflow distribution with adjustable outlet direction, helping to minimise drafts and ensure targeted ventilation of occupied zones. Its standard connection diameter simplifies installation into existing 125 mm ductwork and reduces the need for adapters. Constructed of materials suited for indoor ventilation use, the diffuser is easy to install and maintain, allowing access for cleaning without specialised tools.

Suitable for

  • Supply air distribution in residential ventilation systems
  • Ceiling or wall installation in offices and commercial premises
  • Integration with 125 mm circular duct networks in HVAC systems
  • Rooms requiring adjustable air direction and controlled airflow

Key specifications

  • Connection diameter: 125 mm compatible with circular ducts
  • Mounting options: ceiling or wall
  • Function: supply air diffuser with adjustable outlet direction
  • Material: indoor-grade ventilation material suitable for duct airflows
  • Application: ventilation and air-conditioning systems for residential and commercial spaces

How to use

Install the Heatpex ARIAARIA 125 diffuser into a prepared 125 mm circular duct opening in a ceiling or wall. Secure the diffuser according to mounting provisions and connect to the supply air ductwork ensuring an airtight fit. Adjust the diffuser outlet direction to direct airflow toward the intended zone and set the opening degree as needed to regulate airflow volume. Periodically access the diffuser for visual inspection and clean surfaces of accumulated dust with a soft cloth or vacuum using a brush attachment.

Usage recommendations

For optimal performance, verify compatibility with the building’s 125 mm ductwork and ensure the diffuser is installed downstream of any filters or silencing devices. Regular inspection and cleaning maintain airflow efficiency and indoor air quality. When adjusting airflow direction or volume, make small incremental changes to balance comfort and ventilation requirements across the space.

Description

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Customer reviews

Customer questions

FAQ

How much does the Anemostat Heatpex ARIAARIA 125 cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 36 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 16.07.2026 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 Heatpex 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 Heatpex 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.