---
title: Build a Solar Heater on the Cheap — HIGH T3CH
url: https://hight3ch.com/build-a-solar-heater-on-the-cheap/
date: 2007-11-22
---

# Build a Solar Heater on the Cheap

You can create a cheap solar heater for less than $10. What you need is a plexiglass, black spray paint, lots of pennies and a foam board. Once assembled it should be placed infront of a window. It can increase the room temperature by a minimum of 10 degrees depending on the amount of sunlight. Possibly saving $40/month. VIDEO->

Via Lifehacker
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