Lifestyle Technology for Home & Business
Under floor heating, control systems, lighting, home automation, solar electricity,
heat pumps.....
Advanced tech today can be simple and reflect your desire for an easy, low energy lifestyle.
We have a massive range of basic and complex components with simple techniques to make complexity and
low energy living a 'fit and forget'. If you want to control your home from a 'phone app or install
a bespoke wired or wireless system accesible through router and internet we can do that as well!
Holistic Building Services
We have energy efficient home designs that integrate renewable energy into the home in a holistic way. Achieve a real 'eco-build'. Your architect can resolve the aesthetics of the house and we can resolve the energy architecture. We can handle all aspects of design and build concept to building and planning applications if you wish. We have a dedicated team of architectural technicians and skilled eco-builders at our disposal. Whether concrete block, granite with lime mortar, or timber frame or straw bale and cob construction our build team can undertake these works. We have unique energy efficient designs that can ensure £0 running costs, with high comfort heating, cooling combined with home automation.
Wholesale Distribution to the Trade
We are launching trade distribution deals for installers and self-builders. We can supply you with solar photovoltaic panels, inverters, solar thermal systems, hot water tanks, controllers and heat pumps with full technical support. We will design and supply you custom schematics plus our in-house training to make your install simple and easy. We can undertake site visits, provide commisioning and post-sales services. To make your solar installation easier we provide a mechanical install service so the installer just has to connect the pipes and cables and minimise expensive, time consuming roof work. Trade package prices will include: Design and install Full instructions, Training, Roof Work and Commisioning are optional - it's your choice. Pricing is extremely competitive comparable to conventional supply routes. You have added value of immense experience and knowledge of renewables and energy efficiency.
What's the payback?
The reduction of long term running costs, for everyone, everywhere, forever. One day renewables will make renewables. Since renewable energy is created from free sources of energy, the cost of energy will spiral down. Today, remove yor oil, gas or electric boiler and install an air source heat pump with solar photovoltaics and your financial payback will be at least 8 years, but more likely 5 years.
Latest News
Happy New Year from everyone at E-Si & we've moved!
Why Heat Pumps?
Heat Pumps are an amazing piece of technology that transfer heat from somewhere it's not being used to somewhere it can be used, they transfer solar heat from ground, water or air and put heat into your home. Because you only need to pay for the transfer, the energy required is very small, as much as five times less than oil or gas. Simply exchanging your oil or gas boiler for a heat pump can save 70% on your heating and hot water bills and 90% if you add PVs.
What's a Solar Photovoltaic?Solar Photovoltaic (PV) panels are a great way to generate electricity from home, roof, or garden pergola. PVs turn sunlight into electricity that can either be used in your house or fed back to the grid and you get paid for it. Normally you can generate from 1-5KW of electricity on an average house which will make a substantial reduction to your electricity bills. Zero running costs are possble.
Benefits of Solar Thermal (Heating)Solar Thermal systems generate hot water from sunlight, it does not need to be a summer day to make hot water that can be used in your home. With our unique setup we can take advantage of even the smallest amount of solar energy that could not be created by comparative systems. Our systems can make a substantial contribution to reduction of your running costs.
