DIY Video: How to build a Homemade Hot Water Off grid Air Heater using Heat Exchanger and a Car Radiator Fan
This video shows the build of a Homemade Hot Water Air Heater using an old heat exchanger and a car radiator fan.This unit provides near-instant warm air.The Air-Flow: it’s adjustable from 10 CFM to 1500 CFM. max breeze 20 Mph! The Temps: With input water temps between 120F to 150F the output air temp ranged from 85F to 110F. *or from heat pump temps up to near furnace temps! easily warms a room or two, maybe more.The heart of the unit is an 8×8 Copper/Aluminum Heat Exchanger., This unit can easily be run straight from a 12v solar panel or battery so it’s “off-grid” ready. Simply mounted the fan in front of it,then connected the pipes. then you just connect a small water pump (200-350 gph) to one of the pipes and drop both pipes into a water-filled sink,almost immediately it creates very warm air (in under a minute).
Watch the DIY Homemade Homemade Hot Water Off grid Air Heater Build Video
- DIY Video : How to turn Dirty-water/Salt-water to a clean fresh drinking water by building a simple Water distillation system
This Video shows the build of a simple distillation unit from a water bottle that can be used to make fresh water from ocean water. Any steel container could work for this project. I almost used a small stainless steel food container, but decided a water bottle was a more practical object to carry.Knowing how to make distilled water is not just useful in a survival situation. It can also be an invaluable skill if your home’s tap water contains certain chemicals or impurities that you’d rather not drink. - DIY Video : How to build a High Capacity Off-Grid Emergency Backup Generator .Fully Portable!!
Being prepared with a back up power system in the event of a major disaster or prolonged power outage is another important step in disaster planning.A generator is a great product to help maintain electricity in your home during electrical power failures, disasters, as well as blackouts and rolling brownouts.This Video shows the build of a portable off-grid solar generator with higher capacity than commercial units at a fraction of the cost.Wiring Diagram, Parts List, Design Worksheet are also provided below the video.Watch the DIY High Capacity Off-Grid Emergency Backup Generator Build Video
- DIY Video : How to recycle your Waste motor oil,transmission oil or any waste fuel into 100% Re-Usable Fuel
This video shows you How to recycle your Waste motor oil,transmission oil or any waste fuel into 100% Re-Usable Fuel.Instead of throwing away that used motor oil and fuel, you can reuse it. By using a centrifuge, you will be able to extract all of the impurities out from the fuel using centrifugal force. It is more effective that a filter in getting the micro-particles out, and it is completely safe to reuse in your vehicle.
The materials needed for this project are Motor Oil - You will be using the centrifuge to convert used waste motor oil to clean fuel that you can reuse,Centrifuge - This will spin the motor oil and extract the impurities from it.Buckets - You will use the buckets to collect the waste and cleaned motor oil. Generator - The centrifuge will use a lot of power. You are going to need a generator in order to run it. Typically, 220 V will be enough to run the centrifuge.Spatula - You will use the spatula to clean the centrifuge and get all of the leftover gunk out of the cylinder to prepare it for another use.
