# SpiroFlex reducing T-piece 80/125 to 60/100 double-wall with cap, white

**URL:** https://aio.lv/en/product--spiroflex-tdnv80125tdrb--11827046
**Data updated:** 2026-03-09 11:16 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** SpiroFlex
**Manufacturer code:** TDNV80/125TDRB
**EAN:** 5907520985631
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 101.99 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 84.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--spiroflex-tdnv80125tdrb--11827046

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

Double-wall reducing T-piece for ventilation ducts by SpiroFlex, connecting 80/125 mm to 60/100 mm branches. Includes removable cap and white finish. Designed for ductwork transitions and branching in HVAC systems, enabling secure sealed connections between different diameter round ducts and convenient access via the cap for inspection or temporary closure.

## Long description

SpiroFlex reducing T-piece 80/125 to 60/100 double-wall with cap, white is a ductwork fitting designed to join a main circular duct with a smaller branch while maintaining a double-wall construction for improved rigidity and sealing. The fitting allows a secure transition from an 80/125 mm main run to a 60/100 mm branch, and the included removable cap provides access for inspection or temporary closure of the branch. The white finish offers a neutral appearance suitable for visible installations.
Advantages
The double-wall design provides increased strength and better sealing between connected ducts, reducing air leakage at the transition point. The removable cap facilitates easy inspection, cleaning or temporary closure without disassembling the entire connection. The product is compatible with round ventilation ducts of the specified diameters and is finished in white to blend with common HVAC interiors.
Suitable for
Connecting a main 80/125 mm circular duct to a 60/100 mm branch in ventilation systems
Creating a sealed transition point in residential or commercial HVAC ductwork
Temporary closure or inspection access of a branch using the removable cap
Key specifications
Connection diameters: main 80/125 mm to branch 60/100 mm
Double-wall construction for improved rigidity and sealing
Removable cap for access, inspection and temporary closure
Color/finish: white
Suitable for round metal ventilation duct systems
How to use
Insert the reducing T-piece into the main 80/125 mm duct and secure the connection according to standard ductwork joining methods (e.g., clamps, sealing tape or appropriate rivets) ensuring a tight fit to maintain the double-wall sealing. Attach the 60/100 mm branch into the lateral outlet and secure it similarly. Use the removable cap to close the branch when inspection or temporary closure is required; remove the cap for access, cleaning or connecting additional duct components. Follow local HVAC installation practices and ensure all joints are sealed to prevent leakage.
Usage recommendations
For best performance, inspect mating duct ends for burrs or deformation before installation, apply appropriate duct sealant or tape to all joints, and verify that the cap is fully seated to preserve airflow control. Use compatible tools and fasteners for double-wall fittings and follow applicable ventilation standards.

## FAQ

### How much does the SpiroFlex reducing T-piece 80/125→60/100 double-wall cost, and is it available for purchase?

The price is 101.99 € (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 30.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can SpiroFlex reducing T-piece 80/125→60/100 double-wall be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 SpiroFlex 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 SpiroFlex 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/11827046/67228394_large.webp