Heat pumps · 6 models

Heliotherm heat pumps

All 6 models from Heliotherm in our database, with the key figures side by side. Every value comes from an official register or the manufacturer; the source is on the product page.

At a glance

Rated output 35 °C
10 to 20 kW
SCOP (35 °C)
5.33 to 6.38
SCOP (55 °C)
3.73 to 4.42
Energy label 35 °C
A+++ (6)
Refrigerant
R410A (4), R290 (PROPAAN) (2)
Type (source)
Ground source (5), Water-to-water (1)

This is an overview by data, not a test or recommendation. Models from other brands with the same technology are in the comparisons and on the category page.

All models

ModelSCOP (35 °C)1Refrigerant2
SNTM-S-5-156.38R290 (PROPAAN)
PR20E-M-WEB6.2R410A
SNTM-S-3-106.1R290 (PROPAAN)
PR13E-M-WEB5.85R410A
PR13S-M-WEB5.33R410A
HP12S16W-M-BC5.33R410A

Compare all models →

Lists featuring Heliotherm

Other brands

Sources

  1. European Product Registry for Energy Labelling (EPREL) – heat pumps — Europese Commissie · accessed 15 Oct 2026
  2. ISDE heat pump notification code list — Rijksdienst voor Ondernemend Nederland (RVO) · accessed 25 Oct 2026