# Flue Adaptor WADEX ADAPTOR FLUE D170/150 — concentric reducer 170 mm to 150 mm

**URL:** https://aio.lv/en/product--wadex-024150170--4596793
**Data updated:** 2026-04-24 17:39 (EEST)
**Category:** Fireplaces & Stoves
**Manufacturer:** WADEX
**Manufacturer code:** 024150170
**EAN:** 5902311607969
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 21.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wadex-024150170--4596793

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

WADEX ADAPTOR FLUE D170/150 is a flue adaptor designed to join or reduce concentric ducting from 170 mm to 150 mm diameter. It provides a sealed transition between different flue sizes for gas appliances, boilers or chimneys, enabling proper connection and safe exhaust routing. Suitable for use in ventilation and flue systems where a reliable diameter reduction is required.

## Long description

WADEX ADAPTOR FLUE D170/150 is a concentric reducer created to connect flue systems with different diameters, providing a sealed transition from 170 mm to 150 mm. Designed for use with gas appliances, boilers and chimneys, this adaptor enables correct alignment of concentric ducting and helps maintain secure exhaust routing in ventilation and flue installations.
Advantages
The adaptor offers a precise concentric reduction that preserves the integrity of the flue path and minimizes leakage at the joint. Constructed to fit standard circular ducts, it facilitates quick installation and provides stable mechanical connection between two pipe sizes without the need for extensive modification. Its design supports safe exhaust flow and helps maintain compliance with installation requirements where a step-down in diameter is necessary.
Suitable for
Connecting concentric flue pipes from 170 mm to 150 mm in residential or commercial boiler installations
Adapting exhaust ducts for gas appliances and water heaters
Repair or modification of existing ventilation and chimney systems requiring a diameter reduction
When it may not be suitable
This concentric reducer is intended specifically for 170 mm to 150 mm concentric duct connections; it is not suitable where different diameters, non-concentric transitions, or rectangular ducting are required. It should not be used as the sole sealing solution in systems that demand additional certified sealing or insulation to meet local codes.
Key specifications
Type: concentric flue reducer
Input diameter: 170 mm (outer connection for concentric duct)
Output diameter: 150 mm (inner connection for concentric duct)
Function: sealed diameter reduction for exhaust and ventilation systems
Application: suitable for gas appliance and boiler flue connections, chimneys, and ventilation ducts
How to use
Ensure both mating ducts are clean, undamaged and correctly aligned before fitting the adaptor. Slide the adaptor over or into the corresponding concentric ducts according to the system’s connection style, then secure the joints using the appropriate clips, clamps or fasteners recommended for the flue material. Check for a tight fit and verify the exhaust path is unobstructed. Follow appliance and local installation regulations regarding clearances, support and sealing; if required, apply compatible sealing materials or gaskets to maintain a gas-tight connection.
What to consider before purchase
Confirm the existing flue or duct diameters are 170 mm and 150 mm and that the system uses concentric pipe geometry
Verify material compatibility with your ducts and the recommended fasteners or seals for your installation
Check local codes and appliance manufacturer instructions to ensure this type of reducer is acceptable for your installation
Usage recommendations
Install the adaptor as part of a complete flue system inspection: verify clearances, supports and seals after installation and perform a leak check according to applicable safety standards. Where uncertainty exists, consult a qualified heating or ventilation installer to confirm correct selection and safe integration into the exhaust system.

## Specifications

| Feature | Value |
|---|---|
| Weight | 1.55 kg |

## FAQ

### How much does the Flue Adaptor WADEX ADAPTOR FLUE D170/150 cost, and is it available for purchase?

The price is 25.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 01.07.2026 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 WADEX 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 WADEX 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/4596793/51356455_large.webp