# Valve ZAS D125 for Hot Air Distribution, Philips DGP125ZAS, duct connection D125

**URL:** https://aio.lv/en/product--philips-dgp125zas--12393935
**Data updated:** 2026-04-26 22:21 (EEST)
**Category:** Home Appliance Accessories
**Manufacturer:** Philips
**Manufacturer code:** DGP125ZAS
**EAN:** 5900309094104
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--philips-dgp125zas--12393935

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Philips Valve ZAS D125 (model DGP125ZAS) is a D125-series valve designed for hot air distribution systems. Intended for integration into ductwork with D125 connection, it regulates or redirects airflow in heating and ventilation setups. Suitable for residential and light-commercial HVAC installations where controlled hot air distribution is required.

## Long description

Philips Valve ZAS D125 (model DGP125ZAS) is a duct-mounted control valve for hot air distribution systems with a D125 connection. Designed to be integrated into round ductwork, this valve provides directional control of heated airflow in residential and light-commercial HVAC installations. It is intended for use where regulated distribution or redirection of warm air is needed to balance temperatures across rooms or zones.
Advantages
The valve offers compact integration into D125 duct systems and a build compatible with common HVAC components. It enables controlled redirection or partial shut-off of hot air flows, which helps achieve more even temperature distribution. The product is suitable for retrofit installations as well as new ductwork, and its standardized connection reduces installation complexity.
Suitable for
 Residential heating systems using round D125 ductwork
 Light-commercial HVAC setups requiring zoned hot air control
 Retrofit projects where an existing D125 duct connection is present
 Systems that need manual or actuator-driven airflow redirection
When it may not be suitable
This valve is specifically designed for ducts with a D125 connection and may not fit or perform correctly in systems using different duct diameters or non-round duct geometries. It is intended for hot air distribution and may not be appropriate for high-pressure industrial air handling or for conveying particulates, corrosive gases, or flammable media.
Key specifications
 Connection diameter: D125 round duct compatible
 Function: airflow regulation and redirection for hot air distribution
 Application: residential and light-commercial HVAC systems
 Installation type: in-line duct-mounted valve for integration into ductwork
How to use
Install the Valve ZAS D125 directly into the D125 section of the duct according to standard HVAC mounting practices, ensuring a secure and airtight connection. The valve can be operated manually or connected to a compatible actuator if automated control is required; follow actuator manufacturer instructions for mounting and wiring. After installation, test airflow direction and sealing at different valve positions and adjust or balance the system as needed to achieve desired temperature distribution.
What to consider before purchase
 Confirm duct diameter is D125 and the valve connection matches existing duct geometry
 Verify whether manual operation is sufficient or an actuator is required for automation
 Check compatibility with the existing HVAC system’s airflow rates and static pressure
 Plan for sealing materials and mounting hardware appropriate for duct installation
Usage recommendations
For best results, use the valve as part of a balanced HVAC design: combine with dampers, vents, and thermostatic controls to manage zone temperatures. Regularly inspect seals and linkages for wear, and verify actuator settings if automation is used to maintain consistent hot air distribution.

## FAQ

### How much does the Philips Valve ZAS D125 DGP125ZAS 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 — 23 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 Philips 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 Philips 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

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