Expert Heating Solutions recently completed a 7kW Vaillant air source heat pump installation in Dartford, Kent, delivering a modern, energy-efficient heating and hot water solution for a family home.
The property features three bedrooms, two bathrooms and two living rooms, requiring a carefully designed system capable of providing reliable heating, consistent hot water and comfortable living conditions throughout the home.
A Complete Vaillant Heat Pump System
At the heart of the installation is a 7kW Vaillant air source heat pump, paired with a 250-litre Vaillant hot water cylinder to meet the household’s domestic hot water requirements.
The system also includes a 30-litre stainless steel buffer vessel, designed to support stable water circulation and efficient heat pump operation.
Vaillant heating controls were installed to provide straightforward temperature management and help the homeowner operate the system efficiently.
Improved Water Pressure and Water Quality
In addition to the heating system, our engineers installed a 300-litre cold water storage tank with a booster system, helping to maintain a dependable water supply and consistent pressure across the property’s two bathrooms.
A water softener was also incorporated into the installation to reduce limescale build-up, protect plumbing components and improve water quality throughout the home.
Together, these components provide a comprehensive solution for both heating and domestic water requirements.
Solar Panels and 16kWh Battery Storage
Another important feature of this Dartford property is the addition of solar photovoltaic panels and a 16kWh battery storage system.
The solar and battery installation was carried out separately by a specialist electrical company that also works alongside Expert Heating Solutions on heat pump electrical installations.
Combining an electric heat pump with solar generation and battery storage creates opportunities to use more renewable electricity within the home and reduce reliance on electricity purchased from the grid, depending on generation, consumption and system settings.
Professional Plant Room Installation
The internal installation features a carefully organised plant room, with insulated pipework, integrated heating controls and neatly positioned components designed to make efficient use of the available space.
Externally, the Vaillant air source heat pump was positioned on a dedicated mounting base, with insulated pipework connecting the outdoor unit to the internal heating system.
This project demonstrates how modern heating equipment, water pressure solutions and renewable energy technologies can work together to create a practical, future-ready home installation.
Project Overview
- Location: Dartford, Kent
- Property: Three-bedroom house with two bathrooms and two living rooms
- Heat pump: 7kW Vaillant air source heat pump
- Hot water cylinder: 250-litre Vaillant cylinder
- Buffer vessel: 30-litre stainless steel buffer
- Heating controls: Vaillant controls
- Water supply: 300-litre cold water storage and booster system
- Water treatment: Water softener
- Additional renewable technology: Solar PV panels and 16kWh battery storage, installed separately by a specialist electrical contractor
Looking for an Air Source Heat Pump Installer in Dartford?
At Expert Heating Solutions, we specialise in professional air source heat pump installations across Dartford, Sevenoaks, Bromley, Kent and South East London.
From initial system design to installation and commissioning, we provide tailored heating solutions designed around each property’s requirements.
Thinking about installing a Vaillant heat pump in your home? Contact Expert Heating Solutions to discuss your project and request a personalised estimate.
