# Single-wall Flue Pipe VIESSMANN 150 mm, Length 1000 mm, Model 7739475

**URL:** https://aio.lv/en/product--viessmann-7739475--11827167
**Data updated:** 2026-03-09 11:16 (EET)
**Category:** Fireplaces & Stoves
**Manufacturer:** VIESSMANN
**Manufacturer code:** 7739475
**EAN:** 5901867697455
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 32.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--viessmann-7739475--11827167

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Single-wall flue pipe by VIESSMANN with 150 mm nominal diameter and 1000 mm length (model 7739475). Designed for connecting heating appliances to flue systems, this straight stainless steel pipe provides a rigid, single-wall passage for exhaust gases. Suitable for conventional boilers and furnaces where a single-wall duct is required; used in horizontal or vertical runs with appropriate clearances and fittings.

## Long description

Single-wall flue pipe VIESSMANN 150 mm, length 1000 mm, model 7739475 is a straight stainless steel duct intended for connecting heating appliances to flue systems. The pipe has a nominal diameter of 150 mm and a one-metre length, providing a rigid, single-wall passage for exhaust gases. It is designed for use with conventional boilers and furnaces where a single-wall flue is appropriate and can be installed in horizontal or vertical runs when combined with the correct clearances and compatible fittings.
Advantages
The stainless steel construction offers corrosion resistance and dimensional stability at typical flue gas temperatures. The straight 1000 mm length reduces the number of joints required in a run, simplifying installation and improving flow characteristics. The 150 mm nominal diameter matches common heating appliance outlets, enabling a secure mechanical connection with standard single-wall components.
Suitable for
Connecting conventional gas, oil or solid-fuel boilers to a single-wall flue system
Horizontal or vertical flue sections where single-wall tubing is permitted
Replacement or extension of existing single-wall stainless flue runs
Key specifications
Material: stainless steel
Nominal diameter: 150 mm
Length: 1000 mm
Construction: single-wall, straight
Application: exhaust flue duct for heating appliances
How to use
Select the pipe to match the appliance outlet diameter and ensure that all fittings, supports and clearances comply with the appliance manufacturer’s installation instructions and local building codes. Cut or join sections as required using compatible connectors and secure mechanical joints. Maintain required clearances to combustible materials and provide appropriate support at recommended intervals to prevent sagging. Ensure the flue path provides proper draft and that condensate and soot access points are considered for maintenance.
Usage recommendations
Inspect mating components and gaskets before installation, follow the boiler or furnace manufacturer’s guidelines for single-wall venting, and schedule periodic inspections to check for corrosion, leaks or obstructions in the flue run.

## FAQ

### How much does the VIESSMANN Single-wall Flue Pipe 150 mm 1000 mm cost, and is it available for purchase?

The price is 39.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 07.07.2026 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 VIESSMANN 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 VIESSMANN 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/11827167/67228479_large.webp