TV Aerial Installation in Penarth
In Penarth, TV aerials point west to the Wenvoe transmitter, 8 km away — Group K, horizontal polarisation. We route TV aerial installation enquiries here to the one vetted installation company covering CF postcodes.
Reception in Penarth
Penarth receives Freeview from the Wenvoe transmitter , broadcasting on Group K with horizontal polarisation at 100 kW.
Aerials here point WNW (bearing ~290°) toward the mast, 8 km away. At 8 km from the mast, signal in Penarth is strong — a standard 18-element yagi, often loft-mounted, is usually all that's needed.
Where terrain or buildings shadow Wenvoe, installers working Penarth can often realign to Mendip (44 km south-east) or Kilvey Hill (56 km north-west) — a decision made with a signal meter on the roof, not guesswork.
Main transmitter for South Wales. Also serves parts of South West England across the Severn.
Postcode areas covered
Installers covering Penarth typically serve postcodes beginning CF. County: Vale of Glamorgan.
Nearby areas we also cover
Installers serving Penarth also take on work in the surrounding area, including:
- Installation in Dinas Powys
- Installation in Cardiff
- Installation in Barry
- Installation in Caerphilly
- Installation in Weston Super Mare
Full county coverage: Vale of Glamorgan TV aerial services .
More services in Penarth
Who you'll be working with
Work in Penarth is carried out by the vetted installation company covering this postcode area — a local installer where we have one, or our national coverage partner. The installer's name and credentials are on your written quote.