# Gre Pompe à chaleur pour petites piscines jusqu'à 20m3

**Brand:** Gre
**Category:** Piscine & spa
**Code (GTIN/SKU):** 8412081302614
**Canonical URL:** https://openreviews.io/en/reviews/gre/gre-pompe-a-chaleur-pour-petites-piscines-jusqu-a-20m3-8412081302614

## Rating: 3.5/5 ★★★☆☆ — 11 reviews analyzed
_Confidence: high_

## At a glance

Gre Pompe à chaleur pour petites piscines jusqu'à 20m3 reviews: 3.5/5 based on 11 analyzed reviews from 2 sites, updated November 2, 2026.

Praised: simple installation and compact size.

11 reviews analyzed, all published on other sites.
Other sites: 2 sources, 11 reviews, average rating 3.5/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This compact heat pump is specially designed for heating small pools up to 20m³. Users particularly appreciate how extremely easy it is to install, requiring no additional bypass kit. Its operation is both economical and very quiet on a daily basis.

## Strengths

- **Simple installation** — The pump can be installed quickly and directly without the need for a bypass kit.
- **Compact size** — Its small footprint makes it very easy to integrate around small pools.
- **Quiet** — The noise level of the device remains particularly discreet during operation.
- **Economical** — Energy consumption is controlled to heat water cost-effectively.

## Frequently asked questions

- Do you need a bypass kit to install it?
- Is it noisy near the pool?
- What is the maximum recommended pool size?
- Does it save energy?

---
_Source: OpenReviews — https://openreviews.io/en/reviews/gre/gre-pompe-a-chaleur-pour-petites-piscines-jusqu-a-20m3-8412081302614_