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Energy Stats UK
@energystatsuk.bsky.social
Created by https://bsky.app/profile/zarch1972.bsky.social

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£100 gift card signing up for Octopus Solar or a Heat Pump:
https://tech.referrals.octopus.energy/ucMTeP8d
National avg pricing for @Octopus.Energy Tracker Tariff (SILVER-25-09-02)

Recent Prices
Mon 01 Dec, Elec:23.53p, Gas:5.07p
Sun 30 Nov, Elec:23.39p, Gas:5.1p
Sat 29 Nov, Elec:24.58p, Gas:5.1p

Get graphs & pricing for all 14 UK regions: http://energy-stats.uk/octopus-tracker-tariff/
December 1, 2025 at 7:30 AM
National average pricing for @Octopus.Energy Agile Tariff: Mon 01-12-2025

Min: 10.8p (04:30)
Max: 34.8p (16:30)
Avg: 18.7p
Avg Excl Peak: 16.4p
Peak 4pm-7pm: 33.4p

Get graphs & pricing for all 14 UK regions at http://energy-stats.uk/octopus-agile-tariff-pricing/
November 30, 2025 at 4:30 PM
National average pricing for @Octopus.Energy Agile OUTGOING Tariff: Mon 01-12-2025

Min: 5.6p (04:30)
Max: 16.0p (16:30)
Avg: 9.0p
Outgoing Fixed: 15p

Get graphs & pricing for all 14 UK regions at http://energy-stats.uk/octopus-outgoing-export-pricing/
November 30, 2025 at 4:26 PM
Greener Nights/Mornings Score by @Octopus.Energy

Aimed to forecast how green the grid will over the coming nights

Could you delay your overnight usage until a greener time?

For more information about Greener Days visit: http://energy-stats.uk/octopus-greener-days/
November 30, 2025 at 12:05 PM
I've been using the Havenwise online optimiser on my @vaillantuk.bsky.social Arotherm heat pump for a while now.

Long enough I think to do a review.

Hope this is useful.

energy-stats.uk/havenwise-re...
Havenwise Review: My Experience with a Vaillant Heat Pump
Havenwise review from day-to-day use on a Vaillant heat pump. What it does well, what it can’t fix and how it compares with the standard manufacturer controls.
energy-stats.uk
November 30, 2025 at 8:46 AM
National avg pricing for @Octopus.Energy Tracker Tariff (SILVER-25-09-02)

Recent Prices
Sun 30 Nov, Elec:23.39p, Gas:5.1p
Sat 29 Nov, Elec:24.58p, Gas:5.1p
Fri 28 Nov, Elec:22.78p, Gas:5.08p

Get graphs & pricing for all 14 UK regions: http://energy-stats.uk/octopus-tracker-tariff/
November 30, 2025 at 7:30 AM
National average pricing for @Octopus.Energy Agile OUTGOING Tariff: Sun 30-11-2025

Min: 5.2p (06:00)
Max: 16.5p (16:30)
Avg: 8.4p
Outgoing Fixed: 15p

Get graphs & pricing for all 14 UK regions at http://energy-stats.uk/octopus-outgoing-export-pricing/
November 29, 2025 at 4:16 PM
National average pricing for @Octopus.Energy Agile Tariff: Sun 30-11-2025

Min: 9.7p (06:00)
Max: 35.9p (16:30)
Avg: 17.4p
Avg Excl Peak: 14.8p
Peak 4pm-7pm: 34.4p

Get graphs & pricing for all 14 UK regions at http://energy-stats.uk/octopus-agile-tariff-pricing/
November 29, 2025 at 4:10 PM
Greener Nights/Mornings Score by @Octopus.Energy

Aimed to forecast how green the grid will over the coming nights

Could you delay your overnight usage until a greener time?

For more information about Greener Days visit: http://energy-stats.uk/octopus-greener-days/
November 29, 2025 at 12:05 PM
National avg pricing for @Octopus.Energy Tracker Tariff (SILVER-25-09-02)

Recent Prices
Sat 29 Nov, Elec:24.58p, Gas:5.1p
Fri 28 Nov, Elec:22.78p, Gas:5.08p
Thu 27 Nov, Elec:23.56p, Gas:5.1p

Get graphs & pricing for all 14 UK regions: http://energy-stats.uk/octopus-tracker-tariff/
November 29, 2025 at 7:30 AM
National average pricing for @Octopus.Energy Agile OUTGOING Tariff: Sat 29-11-2025

Min: 7.1p (22:30)
Max: 16.0p (16:30)
Avg: 9.4p
Outgoing Fixed: 15p

Get graphs & pricing for all 14 UK regions at http://energy-stats.uk/octopus-outgoing-export-pricing/
November 28, 2025 at 4:16 PM
National average pricing for @Octopus.Energy Agile Tariff: Sat 29-11-2025

Min: 14.3p (22:30)
Max: 34.6p (16:30)
Avg: 19.7p
Avg Excl Peak: 17.5p
Peak 4pm-7pm: 33.7p

Get graphs & pricing for all 14 UK regions at http://energy-stats.uk/octopus-agile-tariff-pricing/
November 28, 2025 at 4:10 PM
Greener Nights/Mornings Score by @Octopus.Energy

Aimed to forecast how green the grid will over the coming nights

Could you delay your overnight usage until a greener time?

For more information about Greener Days visit: http://energy-stats.uk/octopus-greener-days/
November 28, 2025 at 12:05 PM
National avg pricing for @Octopus.Energy Tracker Tariff (SILVER-25-09-02)

Recent Prices
Fri 28 Nov, Elec:22.78p, Gas:5.08p
Thu 27 Nov, Elec:23.56p, Gas:5.1p
Wed 26 Nov, Elec:26.93p, Gas:5.18p

Get graphs & pricing for all 14 UK regions: http://energy-stats.uk/octopus-tracker-tariff/
November 28, 2025 at 7:30 AM
National average pricing for @Octopus.Energy Agile Tariff: Fri 28-11-2025

Min: 6.6p (03:30)
Max: 33.5p (17:30)
Avg: 16.8p
Avg Excl Peak: 14.4p
Peak 4pm-7pm: 32.8p

Get graphs & pricing for all 14 UK regions at http://energy-stats.uk/octopus-agile-tariff-pricing/
November 27, 2025 at 4:10 PM
National average pricing for @Octopus.Energy Agile OUTGOING Tariff: Fri 28-11-2025

Min: 3.8p (03:30)
Max: 15.5p (17:30)
Avg: 8.2p
Outgoing Fixed: 15p

Get graphs & pricing for all 14 UK regions at http://energy-stats.uk/octopus-outgoing-export-pricing/
November 27, 2025 at 4:06 PM
Greener Nights/Mornings Score by @Octopus.Energy

Aimed to forecast how green the grid will over the coming nights

Could you delay your overnight usage until a greener time?

For more information about Greener Days visit: http://energy-stats.uk/octopus-greener-days/
November 27, 2025 at 12:05 PM
National avg pricing for @Octopus.Energy Tracker Tariff (SILVER-25-09-02)

Recent Prices
Thu 27 Nov, Elec:23.56p, Gas:5.1p
Wed 26 Nov, Elec:26.93p, Gas:5.18p
Tue 25 Nov, Elec:28.38p, Gas:5.2p

Get graphs & pricing for all 14 UK regions: http://energy-stats.uk/octopus-tracker-tariff/
November 27, 2025 at 7:30 AM
National average pricing for @Octopus.Energy Agile OUTGOING Tariff: Thu 27-11-2025

Min: 5.8p (22:30)
Max: 15.1p (16:30)
Avg: 8.6p
Outgoing Fixed: 15p

Get graphs & pricing for all 14 UK regions at http://energy-stats.uk/octopus-outgoing-export-pricing/
November 26, 2025 at 4:16 PM
National average pricing for @Octopus.Energy Agile Tariff: Thu 27-11-2025

Min: 11.4p (22:30)
Max: 32.5p (16:30)
Avg: 17.9p
Avg Excl Peak: 15.8p
Peak 4pm-7pm: 31.8p

Get graphs & pricing for all 14 UK regions at http://energy-stats.uk/octopus-agile-tariff-pricing/
November 26, 2025 at 4:10 PM
Greener Nights/Mornings Score by @Octopus.Energy

Aimed to forecast how green the grid will over the coming nights

Could you delay your overnight usage until a greener time?

For more information about Greener Days visit: http://energy-stats.uk/octopus-greener-days/
November 26, 2025 at 12:05 PM
National avg pricing for @Octopus.Energy Tracker Tariff (SILVER-25-09-02)

Recent Prices
Wed 26 Nov, Elec:26.93p, Gas:5.18p
Tue 25 Nov, Elec:28.38p, Gas:5.2p
Mon 24 Nov, Elec:25.32p, Gas:5.24p

Get graphs & pricing for all 14 UK regions: http://energy-stats.uk/octopus-tracker-tariff/
November 26, 2025 at 7:30 AM
National average pricing for @Octopus.Energy Agile OUTGOING Tariff: Wed 26-11-2025

Min: 7.8p (04:30)
Max: 21.9p (17:30)
Avg: 11.0p
Outgoing Fixed: 15p

Get graphs & pricing for all 14 UK regions at http://energy-stats.uk/octopus-outgoing-export-pricing/
November 25, 2025 at 7:46 PM
National average pricing for @Octopus.Energy Agile Tariff: Wed 26-11-2025

Min: 15.9p (04:30)
Max: 48.4p (17:30)
Avg: 23.5p
Avg Excl Peak: 20.3p
Peak 4pm-7pm: 45.1p

Get graphs & pricing for all 14 UK regions at http://energy-stats.uk/octopus-agile-tariff-pricing/
November 25, 2025 at 7:10 PM
New blog post.

Real World UK Winter Heat Pump COP Performance

Highlighting that heat pump performance is not linear against the outside temperature with real data from my 5kW @vaillantuk.bsky.social Arotherm.

Hope this one is useful.

energy-stats.uk/uk-winter-he...
Real World UK Winter Heat Pump COP Performance
A practical guide to UK winter heat pump COP with real data from my system. Learn how temperature affects performance and what to expect in your own home.
energy-stats.uk
November 25, 2025 at 7:08 PM