2
Convection Construction Heater
Operating Instructions and Owner’s Manual
TABLE OF CONTENTS
HEATER SPECIFICATIONS ........................................................... 2
WARNINGS ................................................................................ 2
OPERATING PRECAUTIONS ........................................................ 3
SAFETY PRECAUTIONS .............................................................. 3
ODOR FADE WARNING ............................................................. 4
CAUTION: SHELL EXTENSION INSTRUCTIONS. ........................... 5
OPERATING INSTRUCTIONS ....................................................... 6
SERVICING ................................................................................. 6
SIZE AND CAPACITY OF PROPANE CYLINDERS REQUIRED ......... 7
200CVX - PARTS ........................................................................ 8
80CVX- PARTS ........................................................................... 9
25CVX- PARTS ........................................................................... 9
WARRANTY ............................................................................. 11
INSTRUCTIONS FOR ORDERING PARTS ................................... 11
CAUTION! FAILURE TO FOLLOW THESE VENTILATION
REQUIREMENTS MAY RESULT IN SOOTING DAMAGE.
MODEL
MH25CVX
MH80CVX
MH200CVX
MAX SUPPLY PRESSURE:
To Regulator MIN
5PSI (34.5 kPa)
5PSI (34.5 kPa)
15PSI (103 kPa)
To Regulator MAX
Bottle Pressure
Bottle Pressure
Bottle Pressure
Regulator Out
11" W.C.
(2.74 kPa)
11" W.C.
(2.74 kPa)
10 PSI
(68.9 kPa)
Ignition
Piezo
Piezo
Piezo
Min Ambient Temp.
0° F (17.8) ° C
0° F (17.8) ° C
0° F (17.8) ° C
BTU Rating
Low-High
15,000-25,000
BTU/HR
(4.3-7.3 kW)
30,000-80,000
BTU/HR
(8.79-23.4 kW)
75,000-200,000
BTU/HR
(22-58.6 kW)
Fuel
Consumption
1.58 LBS/HR
(.71kg/HR)
1.4-3.7 LBS/HR
(.74-1.8 kg/HR)
3.5-9.3 LBS/HR
(1.44-4.32 kg/HR)
Hose Length
10' (304 cm)
10' (304 cm)
10' (304 cm)
Figure 1 VENTILATION: Minimum openings required
Opening near floor
2ft²
2ft²
2ft²
Opening near ceiling
2ft²
2ft²
2ft²
SPECIFICATIONS
GENERAL INFORMATION
RETAIN THIS MANUAL FOR FUTURE REFERENCE.
FOR QUESTIONS, PROBLEMS, MISSING PARTS BEFORE
RETURNING TO RETAILER PLEASE CALL WITH MODEL
NUMBER AND SERIAL NUMBER OF HEATER:
1-800-251-0001
MONDAY-FRIDAY 8-5 PM EASTERN TIME
OR E-MAIL USING THE MR. HEATER WEBSITE:
WWW.MRHEATER.COM
In order to provide the best service possible
Mr. Heater is now giving you more ways to
get in touch with us:
FACEBOOK: Find us on Facebook
TWITTER: Find us on twitter
YouTube: There are now informational videos on YouTube.
WEBSITE: Mr. Heater's full line of product are now at
WWW.MRHEATER.COM
WARNING:
YOUR SAFETY IS IMPORTANT TO YOU AND TO OTHERS,
SO PLEASE READ THESE INSTRUCTIONS BEFORE YOU
OPERATE THIS HEATER.
GENERAL HAZARD WARNING:
FAILURE TO COMPLY WITH THE PRECAUTIONS AND
INSTRUCTIONS PROVIDED WITH THIS HEATER, CAN
RESULT IN DEATH, SERIOUS BODILY INJURY AND
PROPERTY LOSS OR DAMAGE FROM HAZARDS OF
FIRE, EXPLOSION, BURN, ASPHYXIATION, CARBON
MONOXIDE POISONING, AND/OR ELECTRICAL SHOCK.
ONLY PERSONS WHO CAN UNDERSTAND AND FOLLOW
THE INSTRUCTIONS SHOULD USE OR SERVICE THIS
HEATER.
IF YOU NEED ASSISTANCE OR HEATER INFORMATION
SUCH AS AN INSTRUCTIONS MANUAL, LABELS, ETC.
CONTACT THE MANUFACTURER.
WARNING:
FIRE, BURN, INHALATION, AND EXPLOSION HAZARD.
KEEP SOLID COMBUSTIBLES, SUCH AS BUILDING
MATERIALS, PAPER, OR CARDBOARD, A SAFE DISTANCE
AWAY FROM THE HEATER. AS RECOMMENDED BY THE
INSTRUCTIONS NEVER USE THE HEATER IN SPACES
WHICH DO OR MAY CONTAIN VOLATILE OR AIRBORNE
COMBUSTIBLES, OR PRODUCTS SUCH AS GASOLINE,
SOLVENTS, PAINT THINNER, DUST PARTICLES OR
UNKNOWN CHEMICALS.
WARNING:
THIS PRODUCT CAN EXPOSE
YOU TO CHEMICALS INCLUDING LEAD AND LEAD
COMPOUNDS, WHICH ARE KNOWN TO THE STATE
OF CALIFORNIA TO CAUSE CANCER AND BIRTH
DEFECTS OR OTHER REPRODUCTIVE HARM. FOR MORE
INFORMATION VISIT WWW.P65WARNINGS.CA.GOV
WARNING:
Fuels used in liquefied propane
gas appliances, and the products of combustion of such
fuel, can expose you to chemicals including benzene, which
is known to the state of California to cause cancer and
cause birth defects or other reproductive harm, for more
information go to www.P65Warnings.ca.gov
WARNING:
NOT FOR HOME OR RECREATIONAL VEHICLE USE
NEVER LEA
NEVER LEA
NEVER LEA
VE THE HEA
VE THE HEA
VE THE HEA
TER UNA
TER UNA
TER UNA
TTENDED WHILE BURNING!
TTENDED WHILE BURNING!
TTENDED WHILE BURNING!
