# Connection kit for Vaillant VIH R 150 (model 0020151263) — Vaillant accessory for VIH R 150

**URL:** https://aio.lv/en/product--vaillant-0020151263--11825945
**Data updated:** 2026-03-09 11:15 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** Vaillant
**Manufacturer code:** 0020151263
**EAN:** 4024074686119
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 181.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 150.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--vaillant-0020151263--11825945

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Connection kit for Vaillant VIH R 150 (MPN 0020151263) is an original Vaillant accessory designed to provide the necessary fittings and connections for the VIH R 150 unit. This kit includes components required for installation and integration with the VIH R 150 system, ensuring compatibility with Vaillant specifications. Suitable for professional installation and maintenance of heating equipment.

## Long description

The connection kit for Vaillant VIH R 150 is an original Vaillant accessory designed to provide the fittings and connections required for installation and integration with the VIH R 150 unit. The kit contains components matched to Vaillant specifications to ensure correct mechanical and hydraulic linkage between the VIH R 150 and associated heating system elements. It is intended for use in conjunction with the VIH R 150 unit and complements professional installation and maintenance work.
Advantages
The kit provides compatible, factory-designed connection parts that reduce the need for on-site modification. Using original Vaillant components helps maintain the intended installation geometry and simplifies commissioning. The set is produced to Vaillant’s quality standards for materials and dimensions, which contributes to reliable sealing, stable connections and predictable installation time during professional service procedures.
Suitable for
Installation of the Vaillant VIH R 150 unit in residential or light-commercial heating systems
Replacement or renewal of worn or missing connection parts during maintenance
Professional service and commissioning by heating engineers and certified installers
Key specifications
Manufacturer: Vaillant (original accessory)
Designed specifically for the VIH R 150 series
Set includes mechanical and hydraulic fittings sized for VIH R 150 connections
Materials selected for corrosion resistance and durability in heating installations
Ready-to-install configuration to match factory installation points
How to use
Use the connection kit during the mechanical and hydraulic installation phase of the VIH R 150 unit. Follow the VIH R 150 installation manual for proper sequence: isolate the system, depressurize if required, fit the supplied fittings to the unit connection points, ensure correct orientation and tightening torque, and make appropriate sealing and pressure tests. After installation, perform leak checks and system flushing or filling according to Vaillant guidelines and local regulations.
Usage recommendations
Installation should be performed by a qualified heating engineer or certified installer familiar with Vaillant products. Use original Vaillant parts to preserve device reliability and warranty conditions. Inspect fittings for damage before fitting and follow all safety and pressure-handling instructions from the VIH R 150 technical documentation.

## FAQ

### How much does the Vaillant connection kit VIH R 150 0020151263 cost, and is it available for purchase?

The price is 181.99 € (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 08.07.2026 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 Vaillant connection kit VIH R 150 0020151263 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 Vaillant 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 Vaillant 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/11825945/67227536_large.webp