# Flue Adapter Jeremias 60/100-60/100 for Viessmann and Termet boilers, model TWIN1821101060100

**URL:** https://aio.lv/en/product--jeremias-twin1821101060100--10777728
**Data updated:** 2026-03-07 18:03 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** Jeremias
**Manufacturer code:** TWIN1821101060100
**EAN:** 5900856121636
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 68.99 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 57.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jeremias-twin1821101060100--10777728

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

Jeremias flue adapter 60/100-60/100 (TWIN1821101060100) is designed to connect concentric flue systems of Viessmann and Termet boilers with a 60/100 mm diameter. The adapter maintains concentric 60 mm inner and 100 mm outer pipe dimensions, enabling safe exhaust and air intake routing. Suitable for boiler flue installations where matching concentric vent dimensions is required.

## Long description

Jeremias flue adapter 60/100-60/100 (model for Viessmann and Termet boilers) is a concentric connection piece engineered to join two concentric flue sections with inner diameter 60 mm and outer diameter 100 mm. It preserves the concentric geometry of inlet and exhaust channels, ensuring continuous air intake and safe evacuation of combustion gases when integrating compatible Viessmann and Termet boiler flue systems.
Advantages
The adapter provides a precise dimensional fit for systems using 60/100 concentric pipes, minimizing the need for onsite modification. Its concentric design maintains proper separation between exhaust and combustion air, supporting correct draft and reducing the risk of leakage. Constructed to match industry routing needs, the adapter simplifies alignment between boiler outlet and flue ducting while keeping overall flow characteristics consistent.
Suitable for
 Connecting concentric flue systems on Viessmann boilers with 60/100 mm venting
 Connecting concentric flue systems on Termet boilers with 60/100 mm venting
 Repairing or replacing a section of concentric flue ducting that requires 60/100 continuity
 Installing or extending a balanced flue termination where concentric dimensions must be preserved
Key specifications
 Concentric inner diameter: 60 mm
 Concentric outer diameter: 100 mm
 Function: concentric connection adapter for flue and air intake
 Compatibility: designed for concentric venting systems used on specified boiler models
 Application: indoor or ducted flue installations where matching concentric dimensions is required
How to use
Fit the adapter between two matching concentric pipe sections, ensuring the 60 mm inner pipe and 100 mm outer sleeve are fully engaged and seated. Verify alignment and axial continuity to prevent gaps or offsets that could impair draft or air supply. Secure joints according to local installation standards and manufacturer instructions for the boiler and flue system, using appropriate clamps or seals where specified.
Usage recommendations
Confirm that the boiler model requires a 60/100 concentric connection and follow the installation instructions from the boiler and flue manufacturers. Check for proper sealing, sufficient clearance to combustibles, and compliance with national and local ventilation and exhaust regulations. Periodically inspect connections for corrosion or loosening and service the flue system as part of regular boiler maintenance.

## FAQ

### How much does the Flue Adapter Jeremias 60/100-60/100 TWIN1821101060100 cost, and is it available for purchase?

The price is 68.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 29.07.2026 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 Jeremias 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 Jeremias 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/10777728/60024506_large.webp