Energy Pilot Home Energy Report
Home energy usage, seasonal trends and recommendations
Prepared for: Sample Household
· 13 May 2026, 22:06 · Sample report
Energy Pilot
https://netzeroni.com
Summary
Est. Monthly Cost
£95.83
All bills combined
Est. Annual Cost
£1,149.96
Projected over 12 months
Possible Annual Saving
£69.00
Up to £160.99
Energy Pilot Score
70/100
Moderate concern
Report confidence: High
· 3 of 4 seasons covered.
Household Profile
Property typeSemi-detached house
RegionEngland
Bedrooms3
Occupants3
Work from home2 days/week
OwnershipOwner occupier
HeatingGas boiler
Hot waterGas boiler
CookingGas
Boiler / heating age10–15 years
✗ Smart meter
✗ Solar panels
✗ Battery storage
✗ EV
✗ Heat pump
✗ Air conditioning
✗ Hot tub
✓ Tumble dryer
✓ Electric shower
✗ Underfloor heating
✓ Loft insulation
✗ Cavity wall insulation
✓ Double glazing
Bills Reviewed (3)
| Season |
Supplier |
Fuel |
Period |
kWh |
Amount |
Reading |
| Winter: Dec-Feb |
Octopus Energy |
Dual fuel |
2023-12-01 – 2024-02-28 |
1,800 |
£480.00 |
Smart |
| Summer: Jun-Aug |
Octopus Energy |
Dual fuel |
2023-06-01 – 2023-08-31 |
560 |
£160.00 |
Smart |
| Spring: Mar-May |
Octopus Energy |
Electricity |
2024-03-01 – 2024-05-31 |
850 |
£210.00 |
Smart |
Seasonal Coverage
Winter: Dec-Feb
Added
Spring: Mar-May
Added
Summer: Jun-Aug
Added
Autumn: Sep-Nov
Not covered
Usage vs. Household Benchmark
Benchmarks are Ofgem typical domestic values adjusted for 3 occupants,
Semi-detached house, and 2 WFH days/week.
Electricity (monthly avg)
362 kWh
+52.0% vs benchmark (239 kWh)
Gas (monthly avg)
402 kWh
-58.1% vs benchmark (958 kWh)
Domestic Score
70/100
Moderate concern level
Usage Trend by Season
Solid lines = your actual usage. Dashed lines = adjusted benchmark.
Possible Bill Issues
High
Electricity usage appears very high
Your electricity use is significantly above the adjusted benchmark for a household like yours.
Check heating controls, appliances, hot water settings and overnight devices.
Personalised Recommendations
Quick wins
Request a smart meter installation
Smart meters provide accurate readings and near-real-time usage data, which can help identify waste.
Contact your supplier to request a free smart meter installation.
Free cost
Medium saving
Medium priority
Appliances and baseload
Find your overnight baseload
Your overall usage is elevated (electricity 52% above benchmark), which is consistent with an unidentified overnight load.
Energy used at night when nothing should be running is often wasted. Identifying it is the first step.
Take a meter reading just before bed and again first thing in the morning. Divide the kWh by the hours to find your overnight draw. Typical homes: 0.2–0.5 kWh/h. More than that suggests appliances or devices left on.
Free cost
Medium saving
High priority
Turn off devices at the wall when not in use
Triggered by above-benchmark overall usage (electricity 52% above benchmark).
Devices on standby (TVs, game consoles, set-top boxes, phone chargers) can account for 10–15% of electricity use.
Use plug-in smart sockets or power strips with switches. Unplug chargers when not in use.
Free cost
Low saving
Medium priority
Bill and tariff checks
Check your tariff name and end date
Fixed tariffs that have ended often move to expensive standard variable rates automatically.
Log into your supplier's account portal. Check your current tariff name, unit rate and when it ends.
Free cost
High saving
Medium priority
Compare suppliers
Even within the Ofgem price cap, unit rates and standing charges vary between suppliers.
Use Ofgem's comparison tool or a price comparison site such as Uswitch, MoneySupermarket or Which?.
Free cost
Medium saving
Medium priority
Longer-term improvements
Investigate cavity wall insulation
Cavity wall insulation can reduce heat loss through walls significantly and may be subsidised via government schemes.
Check whether your home has cavity walls (most homes built after 1930). Get a survey to confirm and ask about ECO4 or Great British Insulation Scheme grants.
Medium cost
High saving
Medium priority
Priority Action Plan
- Find your overnight baseload — Take a meter reading just before bed and again first thing in the morning. Divide the kWh by the hours to find your overnight draw. Typical homes: 0.2–0.5 kWh/h. More than that suggests appliances or devices left on.
Estimated Saving Range
Annual saving range
£69.00 – £160.99
Monthly saving range
£5.75 – £13.42
Est. current annual cost
£1,149.96
Est. current monthly cost
£95.83
Saving range is estimated based on your energy score level — Low concern: 2–8%; Moderate: 8–18%; High: 18–30%; Very High: 25–40%.
These are indicative figures based on typical behaviour changes and improvements. Actual savings will vary.
Important: This report provides estimates based on the information entered and the bills provided. Results should be treated as indicative only. Possible savings are not guaranteed. Energy Pilot is not an energy supplier and does not switch you automatically. Energy use varies based on property size, insulation, heating system, occupancy, weather, tariff and behaviour. Benchmark comparisons are based on Ofgem typical domestic consumption values. Always verify bill information with your energy supplier. For formal advice, consult an accredited energy adviser or assessor.
Prepared by Energy Pilot. This report is based on the information and bills provided. 13 May 2026, 22:06
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