How Many Watts Does a Microwave Use?
A microwave’s wattage depends on its size and cooking power rating. The number on the front (e.g., 1,000W) is the cooking power — the…
Appliance Wattage
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Blog
Appliance Wattage
How Many Watts Does a TV Use? (By Size and Type)
A TV’s wattage ranges from 30 watts for a 32-inch LED to 200 watts for a 75-inch OLED. The two factors that determine consumption…
Generators
Generator Runtime Calculator: How Long Will It Last on a Tank?
Generator runtime depends on three factors: the fuel tank size, the generator’s consumption rate, and the load percentage. A typical 5 kW portable generator…
Generators
Generator Fuel Cost Calculator: How Much Does It Cost to Run?
A generator’s fuel cost depends on three factors: the generator size (kW), the load percentage (how much of its capacity you are using), and…
Solar Basics
What Size Generator Do I Need for My House?
The generator size you need depends on what you want to power. An essentials-only backup (fridge, lights, router, phone charging) needs a 3 to…
Blog
Solar Panel ROI | How to Calculate Your Real Return on Investment
Installing solar panels is a significant financial decision. A residential solar system typically costs between $15,000 and $30,000 before incentives. At that price point,…
Blog
How Solar Panels Reduce Your AC Cooling Costs
Running your air conditioning system during the summer months is one of the biggest drains on your electricity bill. In states like Texas, Arizona,…
Solar Basics
Best Angle for Solar Panels | Optimal Tilt by Location
The best angle for solar panels equals your latitude. If you live at 35 degrees north, tilt your panels to 35 degrees from horizontal.…
Solar Panels
Solar Panel Angle by Zip Code | Find Your Optimal Tilt
Your optimal solar panel angle depends on your latitude, which is determined by your zip code. Every location in the US falls between 25…
Solar Basics
What Size Cable From Solar Panel to Charge Controller?
The cable from your solar panels to the charge controller carries the full array current at the panel’s operating voltage. The correct size depends…