One Week to Energy Independence: Whole House Transformation in Suffolk
Finningham, Suffolk | September 2025 Installation
Complete System: 9kW Panasonic Air Source Heat Pump + New Radiators + Kickspace Heaters + 4.4kW Solar PV + 5kWh Battery Storage
The Decision That Changed Everything
Like many environmentally conscious homeowners in Suffolk, this property owner wanted to cut carbon emissions and future-proof their home. But the cost of a complete energy transformation seemed overwhelming - until they discovered something that changed everything.
As a Suffolk Council-endorsed and recommended installer, Projects4Renewables offered not just expertise, but the confidence that comes with official backing. When this homeowner learned ECO4 could cover the entire cost of their transformation, they knew the time to act was now.
What they found was an application process they described as "nice and easy" with "no problems". But what came next surprised them even more...
The entire transformation took just ONE WEEK.
The Numbers That Tell the Story
The transformation delivered:
EPC rating soared from E (52) to C (77) - well above national average
One-week installation - minimal disruption, maximum results
Complete heating revolution - new heat pump, radiators, and controls
Energy generation & storage - 4.4kW solar + 5kWh battery
Dramatically lower bills - minimal heat loss + highly efficient systems
Increased property value - banks and buyers favor energy-efficient homes
2025 compliance achieved - exceeds new rental standards
Future-proofed - protected against rising energy regulations
Substantially reduced carbon footprint - environmental responsibility deliveredsigned for decades of performance
The Speed That Amazed Them
"I found the speed of the project most surprising - the ease of it all, completing a lot of work in little time," the homeowner recalls.
Our team arrived early and worked late, maintaining our trademark efficiency while staying "really friendly" throughout. Within five days, this Suffolk home went from fossil fuel dependence to complete energy independence.
But speed without quality means nothing. Here's what that single week delivered...
The Heating System That Changed Daily Life
The transformation started with waving goodbye to fossil fuels. In their place: a 9kW Panasonic Air Source Heat Pump paired with a 200-litre Joule Cyclone Hot Water Cylinder, providing reliable heating and hot water on demand.
But here's where our expert design process made the difference. During the planning phase, we discovered the existing radiators were completely insufficient for the property's heat demands.
We integrated brand new radiators throughout the entire home, plus Kickspace heaters in the kitchen and a complete set of modern heating controls. This comprehensive approach didn't just heat the home - it fundamentally changed the property's comfort and convenience.
The foundation was set. Now for the power source...
Solar Independence: 4.4kW of Free Energy
The 4.4kW Solar PV system (10 panels) was strategically designed to offset the heat pump's running costs, allowing the home to generate its own clean energy instead of pulling expensive electricity from the grid.
But this forward-thinking homeowner saw even greater potential. They invested their own money in a 5kWh Solax Triple Power Battery to store surplus solar energy. This smart addition maximises self-consumption and allows cheap, self-generated electricity to power the heat pump and appliances throughout the day and night.
The result? True energy independence.
The Experience They Called "AMAZING"
"The overall experience was AMAZING with no complaints,"
the homeowner states simply.
From Suffolk Council's endorsement providing initial confidence, through the "nice and easy" application, to our team's professional efficiency - every aspect exceeded expectations.
The speed surprised them. The quality impressed them. The results transformed their home and their environmental impact.
Take a look at his EPC uplift:
What This Achievement Means
Moving into the 'C' band isn't just about numbers - it signifies:
Dramatically lower energy bills due to minimal heat loss
Immediate property value increase in an increasingly eco-conscious market
High thermal comfort throughout all seasons
Compliance certainty well ahead of 2025 rental regulations
Environmental leadership with substantially reduced carbon output
This comprehensive, fully funded project proves that ECO4 can deliver both long-term energy independence and environmental responsibility in record time.
Could Your Home Be Next?
This one-week transformation serves as a powerful demonstration of what a targeted ECO4 project can achieve.
The result is total energy independence, achieved thanks to an approach that prioritised both exceptional speed and high-quality service.
Furthermore, the project ensures future-proof compliance with regulatory standards while embodying genuine environmental responsibility. And what's best, it was at zero cost to the homeowner.
Projects4Renewables: PAS and MCS accredited specialists, Suffolk Council's endorsed and recommended ECO4 installer, delivering AMAZING results across East Anglia.
