# ALNOR TRANSFORMATION PIECE RPCL-315-200 – HVAC duct connector RPCL-315-200

**URL:** https://aio.lv/en/product--alnor-rpcl-315-200--4575759
**Data updated:** 2026-03-07 14:49 (EET)
**Category:** Ventilation Filters
**Manufacturer:** ALNOR
**Manufacturer code:** RPCL-315-200
**EAN:** 4772013122548
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alnor-rpcl-315-200--4575759

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

ALNOR TRANSFORMATION PIECE RPCL-315-200 is a ductwork transformation/connector component designed for HVAC systems. Provided as model RPCL-315-200, it serves to join or adapt duct sections of differing dimensions in ventilation installations. Suitable for professional and residential HVAC applications where reliable duct transitions and airflow continuity are required.

## Long description

ALNOR TRANSFORMATION PIECE RPCL-315-200 is a ductwork transformation connector designed for HVAC ventilation systems. It provides a transition between circular duct dimensions, allowing integration of duct sections with different diameters while maintaining airflow continuity. The component is intended for use in professional and residential ventilation installations where reliable fitting and stable airflow are required.
Advantages
The transformation piece offers a compact and robust solution for adapting duct runs without extensive modification of existing systems. Its engineered shape reduces turbulence at the connection point and helps preserve static pressure and airflow efficiency. The connector is compatible with standard circular ductwork and supports quick installation when used with standard joining methods and sealants.
Suitable for
Adapting circular duct sections of different diameters in ventilation systems
HVAC installations in residential buildings
Commercial and light-industrial ventilation systems requiring diameter transitions
Repairing or modifying existing ductwork where direct replacement is impractical
Key specifications
Function: circular duct diameter transition/connector
Primary material: corrosion-resistant metal suitable for HVAC ductwork
Connection type: flange or slip-fit compatible with standard circular ducts
Shape: tapered transformation from larger to smaller diameter
Typical applications: supply, extract, and recirculation air paths
How to use
Position the transformation piece between the two duct sections ensuring correct alignment of the circular ends. Secure connections using appropriate clamps, screws, or flanges according to the existing duct system. Apply an HVAC-grade sealant or gasket where required to prevent air leakage and maintain system pressure. Verify alignment and support the assembly to avoid stress on adjacent duct runs.
Usage recommendations
Inspect mating duct ends for damage or deformation prior to installation. Where noise or airflow disturbances are a concern, consider adding internal silencers or gradual transitions in adjacent ductwork. Follow local ventilation codes and manufacturer's guidelines for fastening and sealing to ensure safe and efficient operation.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.0643 kg |

## FAQ

### How much does the ALNOR TRANSFORMATION PIECE RPCL-315-200 cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 Friday 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 ALNOR 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 ALNOR 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/4575759/65968571_large.webp