# Buffer tank Afriso ABT 50 (model 6805000) by Afriso — buffer storage for heating systems

**URL:** https://aio.lv/en/product--afriso-6805000--11452069
**Data updated:** 2026-03-07 20:15 (EET)
**Category:** Heating Radiators
**Manufacturer:** Afriso
**Manufacturer code:** 6805000
**EAN:** 5902510009113
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 508.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 420.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--afriso-6805000--11452069

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Afriso ABT 50 (model 6805000) is a buffer tank designed for hydraulic separation and thermal storage in heating systems. It provides short-term heat storage to stabilize boiler cycles, reduce burner cycling and improve system efficiency. Suitable for use with boilers, heat pumps and solar thermal systems where a 50‑liter buffer is required.

## Long description

Afriso ABT 50 is a 50‑liter buffer tank designed for hydraulic separation and short‑term thermal storage in residential and light commercial heating systems. The tank stabilizes boiler and heat pump operation by providing a volume of stored water that reduces on/off cycling, balances flow rates between heat sources and consumers, and improves overall system efficiency. Afriso ABT 50 is suitable where compact buffer storage is required and can be integrated with boilers, heat pumps or solar thermal circuits.
Advantages
The buffer tank provides immediate thermal storage in a compact vertical design, reducing frequent burner or compressor cycling and helping to extend equipment life. Its internal configuration ensures effective hydraulic separation between primary and secondary circuits, which simplifies system control and reduces pump runtime. The unit’s 50‑liter capacity offers a practical compromise between storage volume and installation space, and its durable construction supports continuous operation in closed heating systems.
Suitable for
 Residential gas or solid‑fuel boilers requiring hydraulic separation
 Heat pump systems that benefit from reduced compressor cycling
 Solar thermal systems needing short‑term storage and buffer capacity
 Small commercial heating installations with limited installation space
Key specifications
 Nominal storage volume: 50 liters
 Function: hydraulic separation and short‑term thermal storage
 Orientation: vertical cylindrical tank
 Application: closed heating systems (boilers, heat pumps, solar thermal)
 Compatibility: suitable for integration with typical heating circuit piping and pumps
How to use
Install the Afriso ABT 50 in the heating circuit between the heat source and distribution loop to provide hydraulic separation and storage. Connect primary and secondary piping according to system hydraulic design, ensuring correct placement of pumps, check valves and safety devices. Commission the system by filling, venting air from the tank and checking for leaks. Adjust control setpoints and pump schedules to take advantage of the buffer volume and reduce short cycling of the heat source.
Usage recommendations
Place the buffer tank on a level, stable surface and provide sufficient service clearance around the unit. Use corrosion‑inhibiting filling water and ensure the installation complies with local regulations and pressure vessel requirements. For optimal performance, integrate appropriate controls to manage charging and discharging cycles and consult a heating professional for correct sizing and hydraulic layout when combining multiple heat sources.

## FAQ

### How much does the Afriso ABT 50 buffer tank 6805000 cost, and is it available for purchase?

The price is 508.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 15.07.2026 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 Afriso ABT 50 buffer tank 6805000 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 Afriso 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 Afriso 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/11452069/66089204_large.webp