
Build the solar collector frame using a wood frame, deck screws, and weatherproof glue; top sheet metal should be flat black to absorb heat, while the bottom rust radiates energy.
Learn to operate a solar food dryer, manage heat with adjustable tilt and dual airflow, prevent condensation in jars, and ensure dry food.
Install durable insulated pipes for solar hot water with waterproof outer layer, and set up a variable-speed circulator pump with isolation valves for easy maintenance.
Want to build your own useful solar energy projects? You’ve come to the right place. Learn how with my video course and plans package for building three outstanding solar projects. Each design is simple enough that any handy person can build it, with detailed, field-proven plans that make all the difference. Three build-it-yourself projects in this one course include:
SOLAR GENERATOR: make electricity without fuel or noise.
SOLAR FOOD DRYER: preserve fruits, vegetables and meat without electricity.
SOLAR HEATING: learn to warm your home and domestic hot water.
This course works! Many people around the world are building their own solar energy projects right now using this video course and you can, too!