Heat Pump: All Information at a Glance
A heat pump heats in an environmentally responsible and efficient way. Find out more about types, benefits and subsidies, as well as AHI-Carrier's product range here.
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Vitocal 151-A
Air source heat pump
Compact air source heat pump in a monoblock design
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Nominal heating power: 2.6 - 14.9 kW
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Built-in DHW cylinder
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High energy efficiency
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Sustainable operation
Eco-friendly heat pumps – learn more about the different options and benefits!
Nominal heating power
2.6 - 14.9 kW
Built-in DHW cylinder
Capacity 190 liters
Well suited for modernization
With a flow temperature of 70 °C (at an outside temperature of up to -10 °C)
Climate Protection +++: Protects the environment and the climate
Environmentally friendly, natural refrigerant R290 (propane) with a particularly low GWP100 (global warming potential) of 0.02
OptiPerform
Reliable operation with high efficiency
Link to the service
Guaranteed faster response time when service is needed
Cooling function
Heating and cooling in one
Low operating costs due to high efficiency
COP (coefficient of performance) according to EN 14511: up to 5.0 (at A7/W35)
Requires 60% less space
Compared to similar models
Integrated Energy Management System
Provides transparency of energy consumption and costs
Easy control with the ViCare app
Easy control with the ViCare app
Indoor and outdoor unit of the Vitocal 151-A air source heat pump
Very suitable for modernisation: Vitocal 151-A
New generation of heat pumps
Reliable, compact, and more environmentally responsible than ever—the new innovative heat pump technology from AHI-Carrier enables particularly efficient use of ambient energy for heating and cooling. With flow temperatures up to 70°C, the Vitocal 151-A was specifically designed for modernization projects. Existing radiators can be continued. Underfloor heating is optional. High energy efficiency, convenient app control, sustainable operation, and attractive design are all compelling features.
Integrated AHI-Carrier solution portfolio for Vitocal 151-A
Value-added services, digital services, connectivity and platforms
AHI-Carrier Heat
AHI-Carrier Wärme is our heating system rental service - ideal for those who want to enjoy superb heating comfort without having to buy a boiler.
ViShare
Smart electricity tariffs for your home. Flexible, environmentally friendly and 100% renewable. The electricity tariffs are set by Energy Market Solutions GmbH (EMS), a contractual partner of the ViShare Energy Community and a subsidiary of the AHI-Carrier Group.
Funding professional
The AHI-Carrier FörderProfi service streamlines and simplifies the entire subsidy process, from application to payment.
The ViCare app
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.
The ViGuide app
ViGuide is an application for sales partners. It has numerous functions for monitoring and managing systems in both detached and multi-family houses, as well as providing quick access to the technical service.
wibutler
wibutler is a manufacturer-independent smart home control center that connects products from different manufacturers and enables their control and automation through apps.
Connection inside
Connectivity Inside is an integrated WiFi interface for system control and maintenance using AHI-Carrier applications.
Advantages of Vitocal 151-A
- Climate Protect+++
- OptiPerform
- Service Link
Climate Protect+++ protects the environment and the climate
The new Vitocal 15x series heat pumps use the “green” refrigerant R290 (propane), which is considered particularly environmentally responsible due to its very low GWP100 (global warming potential) of 0.02.
OptiPerform – reliable operation with maximum efficiency
AHI-Carrier’s advanced heat pumps operate with a patented hydraulic system. Thanks to the Hydro AutoControl® system, the heat pump operates reliably and at maximum efficiency throughout its entire service life. This unique design not only ensures that your contractor can install an OptiPerform-equipped heat pump much faster and, therefore, more cost-effectively, but also takes up significantly less space, being 60 percent smaller than similar systems.
Service Link – Fast service response time
Heat pumps with service communication use wireless technology to automatically notify your sales partner of potential malfunctions. This is completely free. This eliminates unnecessary trips, as on-site service is faster. Saves time and money.
One system for everything: AHI-Carrier One Base
The platform seamlessly and wirelessly integrates all existing smart home solutions. It can be easily expanded, for example, with a wallbox for charging electric vehicles. As members of the ViShare energy community, users can easily track their energy and heat consumption through AHI-Carrier One Base. The operator and contractual partner of the ViShare energy community is Energy Market Solutions GmbH (EMS), a subsidiary of the AHI-Carrier Group.
AHI-Carrier One Base is compatible with all additional digital services. Integrated services and devices can be easily controlled using voice assistants such as Amazon Alexa and Google Assistant. This new platform forms the foundation for a scalable and future-proof energy system in every home.
Always in good hands
To connect to AHI-Carrier One Base, you only need the free ViCare app; the integrated AHI-Carrier energy management system handles the rest.AHI-Carrier One Base is quickly and easily managed via the app. The contractor can also remotely monitor the system and immediately address any issues electronically. This eliminates unnecessary travel and meetings with the sales partner.
AHI-Carrier One Base makes your home more comfortable, efficient and future-proof.
Convenience at the touch of a finger: simple and convenient control of the energy system from anywhere.
AHI-Carrier One Base is quickly and easily controlled via the ViCare app
All AHI-Carrier systems and smart home solutions on one platform
With AHI-Carrier One Base, your entire energy system is managed through a single app—simple, reliable, and fast. The new platform integrates all devices and electronic apps in your home into a single climate and energy solution. The benefits include lower energy consumption, a smaller carbon footprint, and an always-up-to-date overview of operating costs. AHI-Carrier One Base makes your home fit for a climate-smart future!
AHI-Carrier One Base integrates digital services with a complete energy system, including heat pumps, ventilation systems, energy storage and photovoltaic systems. Keeping records with
Keeping records with the ViCare app
Using the energy cabin in the ViCare app, users can track all energy flows in their home. The analysis tool displays current and historical levels of self-sufficiency and self-consumption.
Energy cabin and analysis tool in the ViCare app
AHI-Carrier One Base – many advantages at a glance
- Convenience : Control your energy system via an app. It can be linked to other devices and services, such as Amazon Alexa, Apple HomeKit, Google Assistant, and others.
- Efficiency : The platform links and optimizes energy flows for particularly efficient and therefore cost-effective operation.
- Confidence : The contractor is automatically notified of any violations and can take corrective action online before the situation gets out of control.
- Sustainability : Long-term integration of all necessary digital services, modernisation and expansion of products, such as photovoltaic systems with energy storage units and Wallbox for e-mobility.
ViCare thermostatic radiator valves offer easy control of individual rooms via an app or voice command, such as with Amazon Alexa.
Product details
| Nominal heating power (kW), operating point A7/W35 (according to EN 14511) |
Type 151.A10: 7.3 kW | Type 151.A13: 8.1 kW | Type 151.A16: 9.1 kW |
|---|---|
| Coefficient of performance ε (COP) A7/W35 |
Type 151.A10: 5.0 | Type 151.A13: 4.9 | Type 151.A16: 4.9 |
| Energy efficiency ƞs* |
Energy efficiency ƞs at W35 in %: Type 151.A10: 190 | Type 151.A13: 178 | Type 151.A16: 178 *Heating performance data comply with Commission Regulation (EU) No 813/2013 under average climatic conditions for low temperature applications (W35) and medium temperature applications (W55) |
| Energy efficiency class, DHW heating |
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| Scope of application |
Detached houses, modernization projects |
| Operation |
Heat pump control unit with 7-inch color touchscreen, controllable via the ViCare app |
| Hot water heating |
Built-in DHW cylinder (capacity 190 l) |
| Additional features |
For space heating/cooling and domestic hot water production | Maximum flow temperature: 70°C (at outside temperatures down to -10°C) | Monobloc indoor unit with heat pump control unit, high-efficiency circulation pump for the secondary circuit, 4/3-way valve, safety unit | Integrated instantaneous hot water heater | Integrated heating water buffer tank and overflow valve |
| Cross-section of the product, internal block |
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| Cross-section of the product, outdoor unit |
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