Mike Lee

12V DC-system is very sensitive about Voltage drop. If you run 12V-wires during 10, 20, 50, 100 or even 200 …

Read more12V DC Voltage Drop Calculator: Wire Your System Right

Even so, the Voltage drop in 24 V dc-systems is commonly underestimated seriously. Here is the cause: if you lose …

Read more24V DC Voltage Drop Calculator – Wire Your System Right

The payback for solar panel simply comes down to this: how many years must pass until your savings from it …

Read moreSolar Panel Payback Calculator: How Long to Break Even?

LED lighting is based on diodes that give off light. They use much less energy to produce equally much light …

Read moreLED Lighting Calculator: How Many LEDs Do I Need?

Solar panel priming delivers good mode for possible devices to use sunlight. Clouds limit the energy, that panels can generate. …

Read moreSolar Panel Charging Time Calculator: How Long to Charge?

Choosing the right window air conditioner depends on one main thing: BTU. The BTU value shows how much heat the …

Read moreWindow Air Conditioner BTU Calculator: Find the Right AC Size

A pool pump commonly ranks between the biggest energy users in the house. It can take second place for energy …

Read morePool Pump Energy Usage Calculator: Find Your Running Costs

Choose the right size of TV for room can be hard. For living rooms, 55-inch model widely serves as good …

Read moreRoom Size TV Calculator: What TV Size Do I Need?

For choose the right air conditioning for rooms, start by know the size of the space. The size of air …

Read moreAir Conditioning Calculator: What Size AC Do I Need?

Election of the right dc wire rating for circuits in DC matters a lot. If the wire is too thin, …

Read moreDC Wire Gauge Calculator: Find the Right AWG Wire Size