
Owner’s Manual
Model
CUH05B31T
7208960100R03
IMPORTANT SAFETY INFORMATION: Always read this manual rst
before attempting to install or use this heater. For your safety, always
comply with all warnings and safety instructions contained in this manual
to prevent personal injury or property damage.
To view the full line of Dimplex products, please visit
www.dimplex.com

2 www.dimplex.com
Table of Contents
Always use a qualied technician
or service agency to repair
this heater.
!
NOTE: Procedures and
techniques that are considered
important enough to emphasize.
CAUTION: Procedures and
techniques which, if not carefully followed, will result in
damage to the equipment.
WARNING: Procedures and
techniques which, if not carefully followed, will expose the
user to the risk of re, serious
injury, or death.
Welcome & Congratulations .................3
IMPORTANT INSTRUCTIONS ...............4
Heater Installation .........................5
Operation ................................8
Maintenance and Cleaning ..................8
Warranty ................................9
Replacement Parts .........................9

3
Welcome & Congratulations
Thank you and congratulations for choosing to purchase an electric
heater from Dimplex.
Please carefully read and save these instructions.
CAUTION: Read all instructions and warnings carefully before
starting installation. Failure to follow these instructions may result in a
possible electric shock, re hazard and will void the warranty.
Please record your model and serial numbers below for future
reference. Model and serial numbers can be found on the Model and
Serial Number Label of your heater.
NO NEED TO RETURN TO THE STORE
Questions with operation or assembly? Require Parts Information?
Product Under Manufacturer’s Warranty?
Contact us at: www.dimplex.com/customer_support
For Troubleshooting and Technical Support
OR Toll-Free 1-888-DIMPLEX (1-888-346-7539)
Monday to Friday 8:00 a.m. to 4:30 p.m. EST
Please have your model number and product serial
number ready. (See above)
Model Number