If you are weighing up an air source heat pump for your Barnsley home, the first question is almost always the same: what will it actually cost? Prices vary a lot depending on your property and radiators, so here is an honest breakdown of the figures, the grants that bring them down, and what really drives the final number.
For a typical three or four bedroom semi or terrace around Barnsley, a fully installed air source heat pump generally lands somewhere between £8,000 and £14,000 before any grant. Smaller, well insulated homes can sit at the lower end, while larger or older stone properties tend to be higher.
That figure covers the heat pump unit, a hot water cylinder, pipework, controls and the labour to commission it. The biggest single variable is rarely the pump itself; it is how much of your existing heating system needs upgrading to run efficiently at lower flow temperatures.
England's Boiler Upgrade Scheme currently offers a £7,500 grant towards an air source heat pump, and it is paid through your installer rather than claimed back by you. That brings a £12,000 installation down to around £4,500 out of pocket, which puts it close to the cost of a high quality gas boiler replacement.
To qualify you usually need a valid EPC with no outstanding recommendations for loft or cavity wall insulation. It is worth sorting any insulation gaps first, as it both unlocks the grant and lowers your running costs.
Many Barnsley homes were built for a gas system running radiators hot. Heat pumps work best at gentler temperatures, so some radiators may need upsizing to keep rooms warm. The more of these that need changing, the higher the labour and materials cost.
Other factors include how far the outdoor unit sits from the cylinder, whether your loft or walls need insulation, and the heat demand of the property. A proper room by room heat loss survey is the only reliable way to price a job, so be wary of a fixed quote given without one.
A well designed heat pump typically produces three to four units of heat for every unit of electricity, so running costs can be comparable to or lower than gas, especially if you are on a heat pump friendly electricity tariff. Poor design is the usual reason a system disappoints, which is why the survey matters more than the brand.
Heat pumps also tend to last 15 to 20 years and need an annual service. Factor a modest yearly check into your budget, much as you would with a gas boiler, to keep efficiency and any warranty intact.
Most homes are suitable, including older terraces, provided insulation is reasonable and there is space outside for the unit. A heat loss survey will confirm what, if any, radiator or insulation upgrades are sensible first.
No. The Boiler Upgrade Scheme grant is applied by your installer, so it comes straight off your quoted price rather than being claimed back afterwards.
It depends on your tariff and how well the system is designed, but a properly sized heat pump on a heat pump electricity rate can match or beat gas running costs while cutting your carbon footprint.
Tell us about the job and we will get a quote back to you, most days the same day.