Premium whole-home energy
Energy,designed aroundyour home.
Solar. Battery storage. Heat pumps. EV charging. One considered system, designed to work together — not four products sold separately.
- 01
Solar PV
Generates clean electricity from your roof.
- 02
Battery
Stores surplus solar or lower-cost off-peak power.
- 03
Heat pump
Turns electricity into efficient, controllable heating.
- 04
EV charging
Directs home-generated power into your vehicle.
The Tilos approach
A joined-up energy plan, not a box of products.
The best systems start with how your home actually works: when you use energy, how you heat it, what you drive, and what you want the property to do next.
Tilos is built for customers who value design quality, technical clarity and a system that feels properly thought through.
- 01
One expert throughout
A single point of contact from first survey to final handover.
- 02
Designed for your home
No template systems. Every layout, specification and control strategy is site-specific.
- 03
Built for the long term
Products selected for reliability, compatibility, support and genuine lifetime value.
- 04
Clear, evidenced advice
Honest assumptions, transparent figures and no pressure to oversize the system.
The whole-home system
Make, store, move and use energy intelligently.
Each component can work alone. The strongest results come when they are designed as one coordinated system.
- 01
Solar PV
Generates clean electricity from your roof.
- 02
Battery
Stores surplus solar or lower-cost off-peak power.
- 03
Heat pump
Turns electricity into efficient, controllable heating.
- 04
EV charging
Directs home-generated power into your vehicle.
- 05
Smart controls
Prioritise the cheapest and cleanest energy automatically.
A day in the life
Generating is the easy part. Deciding when to use it is the design.
A well-designed system is always making a decision: charge the battery from cheap overnight electricity, or leave room for tomorrow’s sun? Run the car now, or at three in the morning?
Scrub through the day. The routing changes because the right answer changes hour by hour — and that logic is what separates a designed system from four products on the same roof.
13:00
13:00 — solar generating 4.6 kW, battery charging at 0.6 kW, car charging at 3.2 kW, exporting 0.6 kW.
Illustrative simulation of a representative system on a clear day. Real behaviour depends on your property, tariff and consumption.
Who you'll be dealing with
You'll speak to the person who designs the system.
Tilos is deliberately small. Most consultations are carried out by Sebastian, its founder, and every system is designed by someone who will stand behind it — not passed to a salesperson working from a price list.
That is the standard as the team grows. Whoever surveys your property understands the engineering behind the recommendation, and can explain it in plain English.
Direct technical involvement
Survey, system design and specification, not just a quote.
One point of contact
The same person from first conversation through to handover.
Willing to say no
If a system isn't right for your property, you'll be told that.
What we install
Four technologies. One design.
Each can be specified on its own. Most homes get more from two or three, sequenced sensibly rather than bought all at once.
01Solar PV
Generates clean electricity from your roof.
Accurate roof, shading and consumption assessment first — then a system sized around how your household actually uses energy.
Explore Solar PV
02Battery Storage
Stores surplus solar or lower-cost off-peak power.
Capacity sized around real evening and overnight demand, with the inverter and battery selected as a compatible ecosystem.
Explore Battery Storage
03Heat Pumps
Turns electricity into efficient, controllable heating.
Fabric first, right-sized to the design heat load, and set up for genuine comfort at low flow temperatures.
Explore Heat Pumps
04EV Charging
Directs home-generated power into your vehicle.
Charging that co-operates with solar generation and your tariff, rather than competing with the rest of the house.
Explore EV Charging
Your journey
A clear process from first conversation to confident handover.
You should always know what happens next, who owns it, and what information you will receive.
- 01
Discovery
Goals, bills, property, heating and future plans.
- 02
Technical survey
Roof, electrics, plant locations, heat loss and access.
- 03
Bespoke design
System model, layouts, specifications and assumptions.
- 04
Clear proposal
Scope, exclusions, warranties, protection and payment stages.
- 05
Installation
Coordinated trades, tidy work and proactive communication.
- 06
Handover
Commissioning, documents, app set-up and practical training.
- 07
Aftercare
A named route for questions, support and future optimisation.
Selected work
What we installed, and why.
Illustrative- Solar PV
- Battery storage
Period farmhouse
Solar and storage on a period roof, with the array planned around sightlines from the approach.
Illustrative- Whole-home
- Solar PV
New-build detached
PV, storage, heat pump and EV charging commissioned as one system with a single control strategy.
- Illustrative
- Heat pumps
Oil to heat pump retrofit
Oil boiler replaced following a room-by-room heat loss survey, with emitters resized for low flow temperatures.
Rural properties
The roof isn’t the only option.
Most installers quote a roof because a roof is what they fit. A property with land, outbuildings or an awkward elevation deserves the question asked properly.
The obvious place, when the roof suits it
A south-facing pitch with little shading is the simplest and usually the cheapest option. But a roof that is heavily shaded, structurally awkward, or visually prominent on a period property is not automatically the right answer just because it is the default one.
The economics
Savings should be modelled, not invented.
Your financial case is driven by system cost, generation, self-consumption, import tariff, export tariff, degradation and how energy use changes over time.
Illustrative energy flow
- 6,000 kWh
- Annual demand
- 4,500 kWh
- Solar generation
- 65%
- Used on site
- 35%
- Exported
Example only — not a quotation or a savings guarantee.
Your load profile
When you use energy matters as much as how much you use.
System size
More panels are not automatically better if roof, export or budget constraints change the outcome.
Frequently asked questions
Straight answers before you commit.
The final proposal should replace general guidance with details specific to your property.
Showing 6 of 6 questions.
Do I need a battery?
Not always. It depends on your evening demand, tariff, export value, backup objectives and budget.
Can solar power a heat pump?
Yes, but winter solar output is lower. The design must account for seasonal mismatch rather than implying the heat pump will run free all year.
Will I be off-grid?
Most homes remain grid-connected. A well-sized system can reduce dependence significantly, but full off-grid operation requires a different design approach.
How long does installation take?
The on-site period varies with scope, roof access, electrical work and heating alterations. Your programme should be confirmed after survey.
Are savings guaranteed?
No. Generation models and tariff-based projections are estimates. Product ratings and contractual scope can be specified; household behaviour cannot.
What happens after installation?
You receive commissioning, system access, operating guidance, and the certification and warranty documents applicable to your project.
Ready to design your energy system?
Speak directly with Sebastian or one of our energy consultants about your home, your energy use and what you want to achieve.