Homematic IP Starter Set Heizen, smart heating starter kit

Homematic IP Starter Set Heizen - HmIP-SK16-2 With 3 Thermostats

Published on 09/17/2026 at 11:32 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Homematic IP Starter Set Heizen pairs one Access Point with two radiator thermostats and up to three heating profiles. EQ-3 positions the set in the smart heating segment.

Fotorealistische Studioansicht von Heizungssteuerung in neutraler Produktdarstellung — Fotorealistische Studioaufnahme von Heizungssteuerung zum Thema Homematic IP Starter Set, klare Lichtfuehrung, Illustration mit AI erstellt.

Homematic IP Starter Set Heizen brings one Access Point and two radiator thermostats together in a white wireless setup built for room-by-room heating control. The set runs with up to three heating profiles and 13 changes per day.

What Comes In The Box

The German product page lists the Access Point as HmIP-HAP with item number 140887A0 and the radiator thermostat as HmIP-eTRV-B-2 with item number 153412A2. It also names the starter set as HmIP-SK16-2 with item number 156537A0A.

The Access Point uses 5 VDC, a 100 V-240 V/50 Hz plug-in mains adapter, and has dimensions of 118 x 104 x 26 mm. The radiator thermostat uses 2x 1.5 V LR6/Mignon/AA batteries, measures 57 x 68 x 102 mm, and connects with M30 x 1.5 mm.

Direct from the Manufacturer

Starter Set Heating With Access Point And Thermostats

The product page lists the system parts, technical data, and set contents.

Open Product Page

Heating Control And Range

The set supports app control, device buttons, and voice control through Amazon Alexa or Google Assistant. Homematic IP says the open-window detection can lower the radiator temperature automatically.

Homematic IP also lists an open-area RF range of 400 m for the Access Point and 250 m for the radiator thermostat. The Access Point weighs 153 g, and the thermostat weighs 185 g including batteries.

Market Context

Alternate lists the similar Homematic IP Smart Home Starter Set Heizen at $119.90, with the same bundle structure of one Access Point and three radiator thermostats in its US-style product listing. Idealo shows related Homematic IP starter sets in the 39.95 euro to 509.00 euro range, which places the heating bundles across a wide spread in European retail.

For a compact heating setup, this set fits households that want central app control and a simple retrofitting path. The limits are built into the bundle size: it is designed around one Access Point and two radiator thermostats, not a whole-home hardware network.

Where It Sits

Across the lineup, the HmIP-SK16-2 sits as a starter bundle with specific hardware IDs, not a loose accessories pack. The concrete numbers are the point: 5 VDC input for the Access Point, 2x 1.5 V battery power for the thermostat, and M30 x 1.5 mm mounting.