# Gas Conversion Kit for Ariston Clas One boilers — model 3319188 (LPG conversion set)

**URL:** https://aio.lv/en/product--ariston-3319188--11825994
**Data updated:** 2026-03-09 11:15 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** ARISTON
**Manufacturer code:** 3319188
**EAN:** 5414849711358
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 80.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 66.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ariston-3319188--11825994

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Conversion kit for Ariston Clas One boilers (model 3319188) designed to adapt the appliance from natural gas to liquefied petroleum gas (LPG). The set contains the necessary components for gas type change, ensuring correct fuel calibration and safe operation after conversion. Intended for certified technicians performing boiler fuel system modification and maintenance.

## Long description

The Gas Conversion Kit for Ariston Clas One boilers — model 3319188 (LPG conversion set) enables conversion of compatible Ariston Clas One boilers from natural gas to liquefied petroleum gas (LPG). The kit includes the components required to adapt fuel delivery and burner settings so the boiler operates with LPG while maintaining combustion stability and flame safety. It is intended for installation and adjustment by qualified technicians familiar with boiler gas systems and local gas safety regulations.
Advantages
This conversion kit is designed to match the gas and combustion characteristics of Ariston Clas One boilers, allowing correct calibration of gas flow and burner parameters after conversion to LPG. Using components designed for the specific boiler model helps maintain efficient combustion, reduce the risk of incorrect gas-air mixture, and support safe, reliable operation when the unit is fed with LPG. The kit simplifies the conversion process by providing compatible parts in a single set for professional installation.
Suitable for
 Ariston Clas One boilers requiring conversion from natural gas to LPG
 Certified heating technicians performing gas type conversions and maintenance
 Situations where natural gas supply is replaced by bottled or pipeline LPG
Key specifications
 Purpose: change fuel type from natural gas to LPG
 Compatibility: Ariston Clas One series boilers (refer to manufacturer compatibility guidance)
 Contents: components for adapting gas feed and burner calibration to LPG
 Operation: intended to ensure correct gas flow and combustion after conversion
 Installation: requires qualified technician and adherence to local gas regulations
How to use
Installation must be carried out by a certified technician. The technician should isolate the boiler, shut off the gas supply, and follow the manufacturer’s service instructions for removing or replacing gas jets, regulators, or other gas-system components included in the kit. After mechanical changes are made, the technician must adjust burner settings, verify gas pressures, perform combustion analysis, and check for leaks to ensure safe operation on LPG. Documentation of the conversion and any changes to settings or parts should be retained with the boiler service records.
Usage recommendations
Only use this LPG conversion set on compatible Ariston Clas One boilers and only under the authority of qualified personnel. After conversion, perform a full safety check including pressure verification, combustion testing, and ventilation assessment to confirm correct and safe operation on LPG.

## FAQ

### How much does the Ariston Clas One gas conversion kit 3319188 cost, and is it available for purchase?

The price is 80.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 13.07.2026 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 Ariston Clas One gas conversion kit 3319188 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 ARISTON 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 ARISTON 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/11825994/67227572_large.webp