
1
PTC Heater User Manual
MODEL: PTC81M
Thank you for choosing Trustech PTC Heater!
This user manual will provide you with valuable information necessary for the
proper care and maintenance of your new product. Please take a few
moments to thoroughly read it and start enjoying your warm winter!
Always here to help you
For any questions or help, please email us: Support@trustechproducts.com

2
INTRODUCTION
Please take a few minutes to read this manual carefully.
Proper maintenance and operation of this machine can provide better
service.
SPECIFICATION
PRODUCT STRUCTURE
MODEL
VOLTAGE
FREQUENCY
POWER
PTC81M
120V
60Hz
1500W

3
INSTRUCTIONS FOR USE
1. Unpack and place the product on a stable surface.
2. Please operate the product following the instructions below:
a. Temperature control knob: Turn the thermostat knob clockwise to the
highest position, then perform other switch operations. When the room
reaches the proper temperature, the temperature control knob can be
rotated counterclockwise until the product just stops working. At this time,
the product enters the automatic temperature control state. When the
indoor environment temperature drops, the warm air machine works
automatically.
b. Gear switch: The gear switch has four gears, of "0, FAN, I, II" gears,
respectively corresponding to shutdown, cold air, low heat, high heat gear
function.
c. When stop using it, you should first rotate it to the cold air position for
more than 30 seconds, and then turn it to the "0" position to close the
heater.
WARNINGS
1. The heater should be placed vertically and smoothly, and it is strictly
prohibited to tilt it upside down.
2. Do not operate any heater with a damaged cord or plug, return the
product to a service facility or contact a qualified electrician for examination,
electrical or mechanical adjustment, or repair.
3. Do not place the device directly in front of or under a socket.
4. The socket and plug should be in a good connection.
5. Use the product in a well-ventilated area; Keep combustible materials,

4
such as furniture, pillows, bedding, paper, clothes, and curtains at least 1
meters from all sides of the heater. Do not put any objects on the heater;
stop using the product when the fan is not rotating.
6. Do not leave the product unattended while it is in use. Always unplug the
product from the electrical outlet when not in use or cleaning.
7. Do not clean the product with water, it may cause a short circuit.
8. Do not use the appliance in the vicinity of showers, bathtubs, wash basins,
swimming pools, etc.
9. Do not use this heater with a programmer, timer, separate remote-control
system or any other device that switches the heater on automatically,
since a fire risk exists if the heater is covered or positioned incorrectly.
10. Do not touch the net cover during work to avoid high - temperature burns.
People with reduced physical, sensory, or mental capabilities or lack of
experience and knowledge should be given supervision or instruction
concerning use of the appliance in a safe way and understand the hazards
involved.
11. Children should be kept away and should not be left unsupervised around
the unit.
STORAGE
1. Always disconnect the appliance, let it completely cool down and clean it
before storing it.
2. If you do not use the device for a long period, put back the unit and the
instruction manual to the original carton and store in a dry and ventilated
place.
3. Do not place any heavy items on top of the carton during storing as this
may damage the appliance.

5
WARRANTY
TRUSTECH warrants this product against defects in materials and/or
workmanship under normal use for a period of ONE (1) YEAR from the date
of purchase by the original purchaser (“Warranty Period”). If a defect arises
and a valid claim is received within the Warranty Period, at its option,
TRUSTECH will either 1) repair the defect at no charge, using new or
refurbished replacement parts, or 2) replace the product with a new product
that is at least functionally equivalent to the original product, or provide a
store credit in the amount of the purchase price of the original product. A
replacement product or part, including a user-installable part installed in
accordance with instructions provided by TRUSTECH, assumes the remaining
warranty of the original product. When a product or part is exchanged, any
replacement item becomes your property and the replaced item becomes
TRUSTECH
’
s property. When a store credit is given, the original product must
be returned to TRUSTECH and becomes TRUSTECH’ s property. To obtain
warranty service, e-mail TRUSTECH Limited Warranty Service at
Support@trustechproducts.com. Please be prepared to describe the product
that needs service and the nature of the problem.
This warranty does not apply to:
a) damage caused by failure to follow instructions relating to product
’
use
or the installation of components; b) damage caused by accident, abuse,
misuse, fire, floods, earthquake or other external causes; c) damage caused
by service performed by anyone who is not a representative of TRUSTECH; d)
accessories used in conjunction with a covered product; e) a product or part
that has been modified to alter functionality or capability; f) items intended
to be periodically replaced by the purchaser during the normal life of the
product including, without limitation, batteries or light bulbs; g) any product
sold “as is” including, without limitation, floor demonstration models and
refurbished items; or h) a product that is used commercially or for a
commercial purpose.

6
CONTACT US
Thank you for choosing TRUSTECH product.
For any customer product questions or honor your warranty, please write to
Support@trustechproducts.com. Our usual response time is within 12
hours!
