CF — Cardiff, Rhondda Cynon Taf, Bridgend
Local heat-pump & home-energy snapshot powered by verified datasets.
Updated: 19 Nov 2025 · Tariff window: 2025Q4
What this means for CF
This area is predominantly House-led stock, electricity prices follow the South Wales cap, solar yield sits around 1,008 kWh/kWp. District pages refine the economics for mains-gas vs oil/LPG/direct-electric homes.
How to use this hub
- Pick your district page for tailored costs and savings.
- Answer a few quick prompts to get an official quote (BUS included).
- Compare running costs vs your current setup and consider solar co-benefits.
Precise quotes depend on property specifics (insulation, emitters, pipework, hot-water needs). District pages show ranges tuned to local housing stock.
CF districts
Newport, Cardiff, Caerphilly CF5
Cardiff, Vale of Glamorgan CF10
Cardiff CF11
Cardiff, Vale of Glamorgan CF14
Cardiff, Caerphilly CF15
Cardiff, Rhondda Cynon Taf, Caerphilly CF23
Cardiff CF24
Cardiff CF31
Bridgend CF32
Vale of Glamorgan, Bridgend CF33
Neath Port Talbot, Bridgend CF34
Bridgend CF35
Rhondda Cynon Taf, Vale of Glamorgan, Bridgend CF36
Bridgend CF37
Rhondda Cynon Taf, Caerphilly CF38
Rhondda Cynon Taf CF39
Rhondda Cynon Taf, Bridgend CF40
Rhondda Cynon Taf CF41
Rhondda Cynon Taf CF42
Rhondda Cynon Taf CF43
Rhondda Cynon Taf CF44
Merthyr Tydfil, Rhondda Cynon Taf, Powys CF45
Rhondda Cynon Taf CF46
Merthyr Tydfil, Caerphilly CF47
Merthyr Tydfil CF48
Merthyr Tydfil, Rhondda Cynon Taf, Powys, Caerphilly CF61
Vale of Glamorgan CF62
Vale of Glamorgan CF63
Vale of Glamorgan CF64
Vale of Glamorgan CF71
Vale of Glamorgan CF72
Cardiff, Rhondda Cynon Taf, Vale of Glamorgan, Bridgend CF81
Caerphilly CF82
Caerphilly CF83
Cardiff, Rhondda Cynon Taf, Caerphilly
Summarises the CF area using one clean roll-up row: tariffs, housing mix, off-gas share, typical floor areas, solar yield and top localities. Then routes you to district pages for quotes.
Why CF is well-placed for heat pumps
- Strong fundamentals with modern heat pumps now viable across most housing types.
- House-heavy stock simplifies outdoor-unit siting and emitter upgrades.
- Moderate solar yield lets PV offset a chunk of electricity use.
Tip: pair a heat pump with basic draught-proofing and TRV balancing to raise system COP before thinking about bigger works.
Planning & noise at a glance
Most single domestic installations are permitted development if they meet volume & noise rules. Always confirm site specifics on your district page when you start a quote.
- Keep clearances to boundaries/windows; respect noise guidance at the nearest habitable window.
- One outdoor unit per property under PD (additional units often need permission).
About the data
This hub is generated from official sources used across our network (ONS/EPC, PVGIS, Ofgem). When datasets refresh, the hub auto-updates.
- Tariffs: Modal Ofgem region for CF with current unit & standing charges.
- Housing mix & floor area: EPC roll-ups (England & Wales strongest coverage; Scotland sparser).
- Solar yield: PVGIS median annual yield (south-facing, kWh/kWp).
- Local flavour: Canonical places and LAD shares for narrative context.