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SAFETY NOTICE: IF THIS HEATER IS NOT PROPERLY INSTALLED, A HOUSE

FIRE MAY RESULT. FOR YOUR SAFETY, FOLLOW THE INSTALLATION DIRECTIONS.
CONTACT   LOCAL   BUILDING   OR   FIRE   OFFICIALS   ABOUT   RESTRICTIONS   AND
INSTALLATION INSPECTION REQUIREMENTS IN YOUR AREA.

Installation

Place the heater on solid masonry or solid concrete. When the heater is used on a combustible

floor, use an Underwriters Laboratory Listed or equivalent Type 2 floor protector. The floor protector
must comply with NRTL Standards. The floor protector should extend at least 16" inches beyond the
front of the cleanout door of the heater, 8" inches beyond each side of the door, and at least 6" inches
past the back of the chimney pipe. In addition the floor protector should extend under and 2" inches
beyond each side of the chimney connector. There must be at least 36" inches from the top of the stove
to the ceiling.

1. Install a stovepipe and/or chimney if you do not have one. Only use a cleaned and inspected

masonry chimney that is properly lined for wood burning appliances, or a UL or other NRTL
Listed chimney designed for wood burning appliances.

2. Place the stove in accordance to the diagrams minimum clearances. Once the stove is connected

to the flue pipe and chimney, mechanically lock all joints by using at least three (3) sheet metal
screws at each joint. Always install the flue and chimney connectors with the crimped (smaller)
end of the joints and elbows pointing down, toward the wood stoves exhaust collar. This to
ensure that, in the event of excessive creosote buildup, that creosote will not run or flow onto
the outside of the chimney or flue thus creating an external fire hazard.

3. Check the illustrations below for clearances of the heater to the walls. If you have a solid brick,

solid stone, concrete or otherwise non-combustible inert wall, then you may place your heater as
you wish regarding those surfaces and walls. However, if the wall in question is only faced with
brick, stone, metal, and the like then you must consider them as combustible walls.

Page 6

Summary of Contents for RMH-2

Page 1: ...OWNERS MANUAL LIBERATOR ROCKET HEATER Model RMH 2 SAVE THIS MANUAL FOR FUTURE REFERENCE ROCKETHEATER COM Page 1...

Page 2: ...ion of Combustion Air Inlet Page 13 8 Integration of Rocket Heater to Thermal Mass Pages 14 15 9 Installation and Use of Chimney Flue Damper Page 16 10 Operation and Maintenance of Heater when Burning...

Page 3: ...d products of any kind or any other fuels not covered in this manual at any time under any circumstances Plastics foam material or any other material not mentioned are never to be used in any way as a...

Page 4: ...ng heating appliance chimney Use a 6 inch diameter chimney that is high enough to give a good draft Creosote Formation and Need for Removal When wood burns slowly it produces tar and other organic vap...

Page 5: ...e the supplied Pellet Burn Grate must be inserted into the heater Never connect this unit to a chimney flue serving another appliance Save this manual for future reference To prevent injury do not all...

Page 6: ...do not have one Only use a cleaned and inspected masonry chimney that is properly lined for wood burning appliances or a UL or other NRTL Listed chimney designed for wood burning appliances 2 Place th...

Page 7: ...ls The ventilated thimble must be separated from combustible materials by at least 6 inches of glass fiber insulation The opening in the combustible wall shall be covered and the thimble supported wit...

Page 8: ...Flue Connection Through a Non Combustible Wall Page 8...

Page 9: ...Page 9...

Page 10: ...Page 10...

Page 11: ...sheet metal screws and seal with furnace cement including the joint s at the chimney 5 It is recommended that not more than four 4 bends of 90 degrees OR any amount of bends regardless of direction ex...

Page 12: ...Through Ceiling Installation Page 12...

Page 13: ...tal screws through the two screw holes 2 When installing the combustion air inlet duct pipework it is recommended to keep the pipe horizontal with as few bends as possible 3 If you do use elbow s the...

Page 14: ...t the joints Do NOT route an exhaust vent directly out of the wall You need a chimney for a proper draft Use one of the chimney types described in pages 6 11 of this manual 8 You can use a combustion...

Page 15: ...DIAGRAMMATIC DETAILS FOR THERMAL MASS Page 15...

Page 16: ...the curved shank 8 of the flue damper shaft 7 into the center slot 9 of the flue damper When properly locked together the flue damper and operating handle 10 will be parallel How To Use A Flue Chimney...

Page 17: ...dfuls of very small twigs not more than 1 8 inch in width larger twigs about 1 4 to 1 2 inch wide and running fuel not more than 1 1 2 inches in width To light the rocket heater first lift open and of...

Page 18: ...opper on top of the fuel feed tube of the Rocket Heater Make sure that the hopper is well seated and centered and ensure that the pellet hoppers retainers see next page are properly set within the tub...

Page 19: ...econds or until there is a steady draft 3 Turn off the torch and place it well away from the heater Leave the Ash Cleanout Door off for about 1 minute Then close the ash cleanout door The stove is now...

Page 20: ...ttempting to close off the air supply do not attempt to close the air supply extinguish or fight the fire In such situations evacuate the building call 911 and let professional firefighters handle the...

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