Description
The Viessmann Vitocal 150-A is a German-designed air-to-water, hydronic heat pump range delivering space heating, active cooling and domestic hot water. Available in 8kW, 10kW, 13kW and 16 kW outputs, and offered across three configurations (Vitocal 150-A, 150-A Compact and 150-A Hybrid), the range provides a solution for everything from new builds to retrofit and modernisation projects. If you are looking to future-proof the heating, cooling and hot water system in your home, get in touch with us today for a no-obligation assessment.
Energy-Efficiency and Cost Savings
With energy bills a major contributing factor to the rising cost of living that we are facing, the Viessmann R290 Hydronic heat pump range delivers
- Industry-leading energy efficiency with a COP (Coefficient of Performance) up to 5.0 (at A7/W35). In plain English, this means that the Vitocal 150-A range can save you up to 80%* on your energy consumption each year. Viessmann tests to internationally recognised standards, being open and confident about product performance in any condition.
- Low running costs thanks to Viessmann’s patented Hydro AutoControl® hydraulic system (OptiPerform), which ensures reliable, highly efficient operation throughout the unit’s entire service life.
- Active cooling** in summer via the built-in cooling function, so one system can heat and cool the home year-round.
- An integrated energy management system that gives homeowners transparency over energy consumption and running costs, viewable via the ViCare app.
Reliability You Can Trust
Viessmann is a leading German Brand since 1917 with extensive experience designing and manufacturing reliable and durable heating, cooling and hot water technology.
- Reliability you can trust: the Vitocal 150-A Hydronic Heat Pump is backed by a 5-Year Warranty on all parts and labour.
- OptiPerform simplifies installation, saving contractor time and your installation costs, while requiring up to 60% less space than comparable systems.
The Benchmark in Sustainability
The Vitocal 150-A range uses the natural refrigerant R290, which has an ultra-low Global Warming Potential (GWP) of 3. This underpins Viessmann’s Climate Protect+++ rating, based on the TEWI (total equivalent warming impact) indicator, which characterises the life cycle efficiency of the appliance and the greenhouse gas potential of the refrigerant used.
A Model for Every Project Application
- Vitocal 150-A: a hydronic heat pump that offers excellent quality and performance, from the single fan outdoor heat pump in 8kW, and the dual fan outdoor heat pump in 10, 13 and 16 kW outputs. The Standard Hydrobox incorporates all required hydronic heating system components in a single appliance. Ideal for both new builds and retrofit solutions.
- Vitocal 150-A Compact: incorporates all standard Vitocal 150-A components plus a 190-litre DHW cylinder made of steel with ceraprotect enamelling, for combined space heating and cooling, and domestic hot water in one unit.
- Vitocal 150-A Hybrid: incorporates all the standard components of the Vitocal 150-A Hydrobox, without the expansion vessel. The Hybrid Hydrobox includes an additional 3/2-way mixing valve for bivalent operation. Recommended for retrofitting existing gas or oil boiler systems.
Smart, Simple, and Intuitive Controls
The Vitocal 150-A range is simple to control via the Viessmann digital platforms:
- The ViCare App: provides intuitive heating control. Green for go – the user can see at a glance in the app whether their heating system is working as it should.
- ViGuide App: is for trade partners. It has numerous functions for monitoring and controlling systems in both detached houses and apartment buildings and provides rapid access to Technical Service.
- Connectivity Inside: is the integrated WiFi interface for operating and servicing systems using Viessmann apps.
Warranty & Care Program
As part of Next Cycle’s industry-leading warranty, you can install the Viessmann R290 Hydronic Heat Pump range with confidence, knowing you are backed by our commitment to quality and long-term support. This product is covered by:
- 5-Year Comprehensive Warranty on all Parts & Labour.
For more information, go to our Warranty & Care Program page.
Want More Information on this Product
Please contact us, or download the Product Flyer below for more details.
* Comparison between a product with COP 1 and Viessmann Vitocal 150-A at COP 5.0.
**Components will vary depending on design requirements.











