Instruction manual
Post on 17-Nov-2014
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How to Build a Solar Powered Space Heater
• Aluminum cans• Black paint• Paint brush• 2” PVC piping and elbows• PVC cement• Tools: – Caulk gun– Measuring tape– Drill– Saw– Sandpaper
PIPING: MATERIALS
NOTE: The amount of cans you use and the number of rows you make depends on the size of the system you wish to create. We made 2 layers of piping with 4 rows of 3 cans each
2. Use the drill to drill four holes in the bottom of each can
3. Connect the cans using caulk:• Apply a thick layer of caulk to the
inside circumference of the can that is receiving the attachment
After attaching the cans, let sit for several hours so caulk can dry/solidify
PIPING: ASSEMBLY1. Clean/rinse out cans
6. Apply layer of PVC cement to the inside circumference of one of the elbow tubes and the outside circumference of one of the 1.5”-long 2” piping
4. Cut six 1.5”-long pieces of 2” piping using a hack saw
5. Using sandpaper:•Smooth the edges of the piping • Sand the inside of each elbow tube about one inch•Sand the outside circumference of each 1.5” piece of 2” piping
7. Insert one of the 1.5” pieces of 2” piping into the inside of the elbow tube and attach second elbow tube (Be sure to align elbow tubes so as to ensure a 180˚ turn)
PIPING: ASSEMBLY
Attach rows of cans to elbow tubes
8. Apply a thick layer of caulk to the inside circumference of the piping and to the outside circumference of the can you wish to attach to the elbows
PIPING: ASSEMBLY
9. Repeat until all rows of cans are attached to the elbow tubes, forming a snake-like figure. Let caulk dry over night
10. Paint piping black
• Wood (for sides and bottom)– Suggested wood for bottom: plywood, chip board, or
floorboards• Black paint• Paint brush• Tools: – Measuring tape– Screwdriver & screws– Saw– Sandpaper– Set square
BOX FRAME: MATERIALS
BOX FRAME: ASSEMBLY1. Measure wood plank for siding• Sides should be long enough to fit around the piping (you may leave a little wiggle room)• Sides should be high enough so that box can fit ~1” of insulation, 1” of zinc plating, and the piping
2. Attach sides with screws using screwdriver• Be sure sides meet at a 90˚ angle• Use 2-3 screws per corner to increase security
3. Create a base for the frame using wood
4. Use sandpaper to smooth surfaces
5. Paint interior of box black
• Insulation– Suggested insulation: cardboard,
newspaper, packing peanuts, Styrofoam, etc.
• Zinc plating• Black paint• Paint brush• Tools:– Metal cutter
INSULATION & REFLECTOR PLATE: MATERIALS
1. Place insulation in bottom of box so that it is about 1” thick
2. Cut zinc plating to fit into inside of box
3. Paint zinc black 4. Place zinc sheet into box on
top of insulation5. Place piping on top of zinc
INSULATION & REFLECTOR PLATE: ASSEMBLY
• Wood for frame• Support for glass– Suggested support: wood, plastic tubing
• Glass– Suggestion: glass should be textured on one side (the
inside) so as to prevent light from escaping• Tools:– Measuring tape– Saw– Nails or screws– Hammer or screwdriver– Caulk gun
TOP: MATERIALS
1. Create a top for the system by creating a wooden frame with dimensions slightly larger than the dimensions of the box
2. Nail or screw the support item (wood, plastic tubing, etc.) onto interior of frame so that glass fits into cover
3. Cut glass so that it fits onto frame of cover– Glass should be cut professionally
4. Secure glass onto frame using caulk
TOP: ASSEMBLY
2. Attach 2” PVC tubes to ends ofpiping and put these through the
holes to create an entrance and exit for the air
ASSEMBLY OF SYSTEM
*If desired, you may create two layers of piping. Make sure sides of box frame are tall enough to fit another layer
1. Cut circular holes in box where piping ends
3. At each exit point, connect the tubes to one another using elbow tubes, 2” piping, and a PVC “Y” connector
ASSEMBLY OF SYSTEM
5. Add legs to the system to create a tilt 6. Paint the system if desired
• Two 4” PVC Caps• 4” PVC piping (about 8 inches)• Motor• Wires• Switch• Plug• Tools:– Screwdriver & screws– drill
FAN: MATERIALS
4” PVC Piping
2” PVC piping
4” PVC capMotor
Plug
4” PVC cap
1. Drill holes into the perimeter of a 4” PVC cap to allow for air flow
2. Drill hole in center of cap big enough so motor can fit into cap
3. Place motor in the hole you drilled in the cap
4. Secure the motor onto cap using screws5. Attach the wires of the fan to a switch
to the system so that the fan can be turned on and off. Connect the wires to a plug.
6. Place the cap onto about 8 inches of 4” PVC piping
7. Drill a hole in the other cap that is big enough so that 2” PVC piping can fit into it
FAN: ASSEMBLY
• ½” PVC Piping (about 29 meters)• ½” PVC elbows• ½” PVC ‘T’ connectors• Black plastic• Electrical tape• Connectors– Suggested connectors: tip ties
• Tools:– Meter stick– Saw– Measuring tape
DRYING SPACE: MATERIALS
1. Cut 29 pieces of ½-inch PVC piping of equal length– One meter pieces will make a 2 meter x 1 meter x 1 meter
space
=elbows=‘T’ connectors
2. Attach the piping using ½-inch PVC elbows – 2 squares– 3 rectangles with a center piece for support (2 sides and a top)
DRYING SPACE: ASSEMBLY
DRYING SPACE: ASSEMBLY
3. In order to attach a bar for clothes to hang:– Attach a ‘T’ to the center of
one of the sides of each square– Attach a few inches of PVC
piping to the ‘T’ so that it hangs down
– At the base of the ‘T’ attach a PVC elbow facing
4. Wrap each side with plastic to create walls
5. Connect the sides using connectors to create a house-like structure– Suggested connectors: zip ties
DRYING SPACE: ASSEMBLY
CONNECT HEATER & SPACE1. Cut a hole in one of the sides of the space and tape a 2” PVC connector in the hole 2. Connect the space heater with the space using 2” piping
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