i Power SA ve
Project Management in Kleinmond

Uninterrupted power supplies with solar back up as an option installed in the Western Cape , Renewable energy and sustainable product supplies . Online Shop ,.
We specialize in corporate and industrial energy saving consulting and project management as well as renewable energy installations on any scale ! Save thousands of rands on your building's energy bill !.

System, payback and design calculators System, payback and design calculators. We are a premium supplier of solar energy products and service. Engineering and certification support for contractors and agents. It’s so easy to reap the benefits of solar power: The completely redesigned Sunny Boy 1.5/2.5 is the perfect inverter for customers who want to take full advantage of their small PV system. Among other features, it enables an increase in consumption of self-generated power, allows versatile uses, and is very easy to integrate into the home network. Watt Hours per Day: This value is usually printed on your electric bill. Since it's in kilowatt (1000's of watts) you'll need to multiply that number by 1000 to get the number into watt-hours. If you don't have a bill, or don't know your consumption, please use our Load Calculator to go through the steps to determine this value. Watts, or kilowatts This value takes into account losses due to system inefficiencies.