# Buffer tank Galmet 300 L SG(B) unenameled without coil, insulated Skay V.2

**URL:** https://aio.lv/en/product--galmet-70-300000n--10712272
**Data updated:** 2026-03-07 17:59 (EET)
**Category:** Heating Radiators
**Manufacturer:** Galmet
**Manufacturer code:** 70-300000N
**EAN:** 5901224316609
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 562.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 465.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--galmet-70-300000n--10712272

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Galmet 300 L buffer tank SG(B) is an unenameled storage vessel without an internal coil, designed for hydronic heating systems. The 300-litre capacity provides thermal storage and system hydraulic separation; insulation Skay V.2 reduces heat loss. Intended for use with boilers, heat pumps or solar systems to stabilise temperature and improve system efficiency.

## Long description

Galmet 300 L buffer tank SG(B) unenameled without coil, insulated Skay V.2 is a 300-litre hydraulic buffer vessel designed for closed-loop hydronic heating systems. The tank provides thermal storage and hydraulic separation between heat sources and distribution circuits. Constructed as an unenameled steel cylinder without internal heat exchanger, it is intended to work with boilers, heat pumps and solar thermal installations. External Skay V.2 insulation reduces standby heat losses and supports more stable system operation.
Advantages
The buffer tank offers a compact 300 L capacity that evens out temperature fluctuations and reduces short-cycling of heat generators. Being unenameled and without an internal coil, the vessel is suitable for systems where separate heat exchangers or external coils are used. External Skay V.2 insulation gives improved thermal retention compared with an uninsulated tank, while the simple internal design facilitates maintenance and inspection. The product supports straightforward integration into existing hydronic circuits and can contribute to more consistent temperature delivery.
Suitable for
Hydronic heating systems with boilers
Heat pump installations requiring hydraulic separation
Solar thermal systems used as storage buffer
System upgrades where an internal coil is not required
Key specifications
Nominal volume: 300 litres
Type: unenameled storage vessel without internal coil
Function: thermal storage and hydraulic separation
Insulation: Skay V.2 external layer to reduce heat loss
Compatibility: designed for integration with boilers, heat pumps and solar thermal circuits
Installation orientation: vertical cylindrical tank
How to use
Install the buffer tank according to local codes and the heating system design, ensuring correct hydraulic connections for supply, return and any necessary sensors or fittings. Mount the tank in a vertical position on a stable base and connect to the heating source and distribution circuits with appropriate pipework and safety devices. Commission the system by filling, venting air from the circuit, and checking for leaks and correct flow direction. Configure control settings on the boiler or heat pump to use the buffer volume for load leveling and to prevent frequent cycling.
Usage recommendations
Use corrosion inhibitors or appropriate water treatment when required by the installation, and fit external safety and monitoring devices (pressure relief, temperature sensors) as specified by the heating system designer. For systems requiring domestic hot water heat exchange, pair this unenameled tank with a separate heat exchanger or indirect cylinder. Regularly inspect insulation integrity and external connections to maintain performance.

## FAQ

### How much does the Galmet 300 L buffer tank SG(B) cost, and is it available for purchase?

The price is 562.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 16.07.2026 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 Galmet 300 L buffer tank SG(B) 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 Galmet 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 Galmet 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/10712272/59773706_large.webp