[Gebwell Energy accumulators](https://gebwell.fi/en/product-category/energy-accumulators/)

# G-Energy Buffer Tank

![G-Energy Buffer Tank](https://gebwell.fi/app/uploads/2026/08/g-energy-buffer-501-1024x1024.png)

A higher capacity ensures a steady and sufficient flow and improves the operation and efficiency of the heat pump. A greater water volume also extends the duty cycles and, simultaneously, the life cycle of the compressor.

G-Energy buffer tanks are available as 501L, 750L and 1000L models, with DN50 and DN65 connections and 6 bar pressure category.

### Request a quote for this product

Tell us about the project and capacity need and we will respond with sizing.

[Request a quote](https://gebwell.fi/en/request-a-quote/) [Call 020 1230 800](tel:0201230800)