# Heating actuator Homematic IP 142981A0 — 10 channels, 230 V AC, 1380 W, 270 m range

**URL:** https://aio.lv/en/product--homematic-ip-142981a0--12085387
**Data updated:** 2026-03-20 09:51 (EET)
**Category:** Control Systems
**Manufacturer:** Homematic IP
**Manufacturer code:** 142981A0
**EAN:** 4047976429813
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 354.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 293.38 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--homematic-ip-142981a0--12085387

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Homematic IP 142981A0 is a heating actuator with 10 independent channels designed for centralised radiator or underfloor heating control. It operates from 230 V AC with a maximum switching capacity of 1380 W per device and a specified indoor range up to 270 m. The unit is mains-powered and suited for installation in panel or DIN-rail environments to automate heating zones in homes and small commercial spaces.

## Long description

Homematic IP 142981A0 is a mains-powered heating actuator with 10 independent channels designed for centralised control of radiator or underfloor heating zones. The device operates from 230 V AC with a per-device switching capacity listed at 1380 W and supports radio communication for wireless integration into Homematic IP systems. It is intended for panel or DIN-rail installation and enables automated temperature control and zoning of homes and small commercial spaces, offering integration options with Homematic IP wall thermostats, access points and partner control units.
Advantages
The actuator provides ten independent outputs to control multiple heating zones from a single unit, reducing wiring complexity and centralising control. Its mains operation and DIN-rail or panel mounting facilitate integration into existing electrical distribution cabinets. Wireless radio communication enables installation without extensive cabling while maintaining secure connectivity. Built-in control algorithms and support for optimum start/stop behaviour help maintain set temperatures efficiently and contribute to steady flow control for connected heating pumps and systems.
Suitable for
 Centralised control of multiple radiator zones in residential buildings
 Control of underfloor heating systems with up to 10 circuits
 Automation projects requiring DIN-rail or panel-mounted actuators
 Integration with Homematic IP thermostats and smart home controllers
 Small commercial spaces with zoned heating needs
Key specifications
 Number of independent channels: 10
 Supply voltage: 230 V AC
 Maximum switching capacity: 1380 W per device
 Radio frequency band for wireless communication: Homematic IP radio (868.3 MHz / 869.525 MHz)
 Indoor radio range (typical): up to 270 m
 Mounting options: DIN-rail or panel mounting
 Connection type: screwless plug-in/clamp terminals
 Control algorithms: built-in optimisation for water-based floor heating and optimum start/stop
 Compatibility: works with Homematic IP wall thermostats, access point, central control units and selected partner systems
How to use
Install the actuator in an electrical cabinet or on a DIN rail according to local electrical codes and the mounting instructions supplied with the device. Connect the mains supply (230 V AC) and the outputs to the heating valves or actuators of the radiators or floor heating circuits using the provided screwless plug-in/clamp connections. Pair the unit with a Homematic IP Access Point, Wall Thermostat or compatible central unit via the Homematic IP radio link to configure zones and temperature setpoints. After setup, assign each channel to a room or circuit and configure schedules, temperature presets and pump control within the Homematic IP app or the chosen control unit interface.
Usage recommendations
For reliable wireless communication and optimal control behaviour, position the actuator inside an electrical cabinet with consideration for antenna orientation and avoid dense metal shielding where possible. Use the built-in optimum start/stop and flow control functions together with room thermostats to achieve stable temperatures and efficient pump operation. When integrating heating and cooling via the Multi IO Box or partner systems, verify wiring and configuration settings to prevent simultaneous heating and cooling operations on the same circuit.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.566 kg |
| Certification | CE |
| Operating temperature (T-T) | 0 - 50 |
| Height | 75 mm |
| Input voltage | 230 |
| LED indicators | Y |
| Width | 225 mm |
| Depth | 52 mm |
| Product colour | White |
| Compatible products | Homematic |
| Channels quantity | 10 channels |
| Input frequency | 50 |
| Package depth | 281 mm |
| Package height | 97 mm |
| Package width | 184 mm |
| Current | 6.3 A |
| International Protection (IP) code | IP20 |
| Power source type | AC |
| Maximum indoor range | 270 m |
| Product type | Heating actuator |
| Maximum switching capacity | 1380 W |

## FAQ

### How much does the Heating actuator Homematic IP 142981A0 — 10 channels cost, and is it available for purchase?

The price is 354.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 17.07.2026 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 Heating actuator Homematic IP 142981A0 — 10 channels 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 Homematic IP 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 Homematic IP 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

### Where can I download the instructions for Heating actuator Homematic IP 142981A0 — 10 channels?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12085387/67572826_large.webp