
P
P

P
P
Thanks for Choosing
Your support means the world to us. We hope you
enjoy our product as much as we did creating it.
PROUS!

P
EXTEND YOUR WARRANTY
FOR FREE
We offer 12-month warranty for each of our
product.
In addition, we will extend the warranty for
another 12 months if you provide us with your
order number via e-mail([email protected]).
www.prous.ltd

P
CONTENTS
IMPORTANT SAFETY INSTRUCTIONS
01
04
USING YOUR HEATER
04
Package Contents
04
Product Diagram
05
Specifications
05
06
06
08
Adding Water to the Water Tank
Control Pannel
Remote Control
Display Functions
10
Other Function
11
Battery Replacement
12
CLEANING AND MAINTENANCE
13
TROUBLE SHOOTING
14
WARRANTY AND SERVICE

01 PROUS PTC Heater with Humidification
IMPORTANT SAFETY
INSTRUCTIONS
Always use this product with the following precautions
to prevent fire, electric shock, and bodily injury.
①Don't place near
flammable items.
③Don't touch the
air vent with hand.
⑤Don't place near
where children play.
⑦Don't below the limit
line of the water tank.
②Don't plug in the power
cord when hands are wet.
④Don't use water, wax,
glaze or chemical solutions
to clean this product.
⑥Do not use in a humid place
such as a shower room.
⑧Don't exceed the limit
line of the water tank.

PROUS PTC Heater with Humidification 02
When using electrical appliances, basic precautions should always be followed to
reduce the risk of fire, electric shock, and injury to persons, including the following:
1. Read all instructions before using this heater.
2. This heater is hot when in use. To avoid burns, do not let bare skin touch hot
surfaces. If provided, use handles when moving this heater. Keep combustible
materials, such as furniture, pillows, bedding, papers, clothes, and curtains at least 3
feet (0.9 m) from the front of the heater and keep them away from the sides and
rear.
3. Always unplug heater when not in use.
4. Extreme caution is necessary when any heater is used by or near children or
invalids and whenever the heater is left operating and unattended.
5. Do not operate any heater with a damaged cord or plug or after the heater
malfunctions, has been dropped or damaged in any manner.
6. Do not use outdoors.
7. This heater is not intended for use in bathrooms, laundry areas and similar indoor
This product uses a polarized plug (the two ends of the
plug have different thicknesses). To reduce the risk of
electric shock, be sure to plug this product into a
polarized outlet only.
If the plug does not fit into the outlet, it will not plug
into the outlet, twist the plug back and try again. If it
still does not fit, consult an electrician. Do not damage
the safety functions of this product.
Always place this product on stable, level ground.
Remove any obstacles around the product and keep it
at least 3 feet (0.9m) away from surrounding walls and
flammable objects.
Do not disassemble this product. Also, do not operate
the product with a damaged power cord or plug. Do not
use the product after it has been damaged in any way
(e.g. dropped).

03 PROUS PTC Heater with Humidification
locations. Never locate heater where it may fall into a bathtub or other water container.
8. Do not run cord under carpeting. Do not cover cord with throw rugs, runners, or similar
coverings. Do not route cord under furniture or appliances. Arrange cord away from traffic
area and where it will not be tripped over.
9.To disconnect heater, turn controls to off, then remove plug from outlet.
10.Do not insert or allow foreign objects to enter any ventilation or exhaust opening as
this may cause an electric shock or fire, or damage the heater.
11. To prevent a possible fire, do not block air intakes or exhaust in any manner. Do not use
on soft surfaces, like a bed, where openings may become blocked. A heater has hot and
arcing or sparking parts inside. Do not use it in areas where gasoline, paint, or flammable
liquids are used or stored.
12. Use this heater only as described in this manual. Any other use not recommended by
the manufacturer may cause fire, electric shock, or injury to persons.
13.Always plug heaters directly into a wall outlet/receptacle. Never use with an extension
cord or relocatable power tap (outlet/power strip).
14. If there is a loose fit between the plug and the socket or the plug becomes very hot,
the socket may need to be replaced. Check with a qualified electrician to replace the
socket.
15.It is normal for the plug and cord to feel warm to the touch. A plug or cord which
becomes hot to the touch or becomes distorted in shape may be a result of a worn
electrical outlet. Worn outlets or receptacles should be replaced prior to further use of the
heater. Plugging the heater into a worn outlet / receptacle may result in overheating of
the power cord or fire.
16.The output of this heater may vary and its temperature may become hot enough to
burn exposed skin. Use of this heater is not recommended for persons with a high
sensitivity to heat or an inability to react to avoid burns.
17.Ensure the heater is on a stable, secure surface to eliminate the potential of tipping it
over.
18.Make sure that no pieces of polystyrene or other packaging material have been left
between elements of the appliance. It may be necessary to pass over the appliance with a
vacuum cleaner.
19.Do not attempt to modify or repair the product by yourself. Doing so could void the
warranty and cause damage or personal injury. Only a repair technician may disassemble
or repair this product.
20.Choking hazard – This remote control unit contains a small battery. Keep the remote
control away from children and do not swallow the battery. If the battery is swallowed
seek medical advice at once.
21.If the machine is not working as it should, has received a sharp blow, has been dropped,
damaged, left outdoors, or dropped into water, do not use and contact Customer Support.
●
NOTE: There may be a trace of smoke or odor when the unit is first operated. This
indicates that a drop of oil fell on the heating coil during the manufacturing process. It will
quickly evaporate and should not re-occur.
● IMPORTANT: This appliance has a polarized plug (one blade is wider than the other).
To reduce the risk of electric shock, this plug is intended to fit in a polarized outlet only
one way. If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit,
contact a qualified electrician. Do not attempt to rig this safety feature.

PROUS PTC Heater with Humidification 04
USING YOUR HEATER
1* PTC Heater With Humidification
1* Remote Control
1* Tansparent Acrylic Panel
1* User Manual
1* Description of Power Plug
Product Diagram
Package Contents
①Control panel
③LED display
⑤Air inlet
⑥Base
⑦Portable handle
④Air vent
②Water tank

05 PROUS PTC Heater with Humidification
Specifications
Adding Water to the Water Tank
Size
Rated Power
Input
Weight
Temperature Range
Model
GD9215AD24
7.5*6.9*16.1inch
1500W
120V
4.2Pounds
41-95℉
1.Lift the lid of the water tank and pour 250ml of water.
2.Place the lid back and it will operate normally.
*Fill the humidifier with water for approximately 3 hours of
continuous usage. Actual usage time may vary from person
to person.

PROUS PTC Heater with Humidification 06
Control Pannel
Remote Control
When using the remote control, align the transmitting sensor on the front of the remote
control with the receiving sensor on the display screen.
1. The maximum sensing distance of the remote control is about 5 meters, and the
detectable angle is approximately 30 degrees to the left and right.
2. Direct sunlight should not directly hit the receiving sensor so as not to affect the
reception effect.
3. Before using the remote control, remove the plastic sticker from the buttom of the
remote control.
NOTE:
Thermostat adjustment in ECO mode is from 41℉ to 95℉ (increase by 1℉). In other modes,
the "Temperature +" and "Temperature -" buttons are not available.
Humidification
70°automotic
oscillate
Timer(1-12h)
Increase temperature
(max 95
℉)
Decrease temperature
(min 41℉)
Power ON/OFF
Mode:Fan/H1(950W)
/H2(1500W)/ECO
Increase Temperatura(Max:95℉)
Timer(1-12h)
70°automotic oscillate
Humidification
Power ON/OFF
Decrease Temperatura(Min:41℉)
Mode:Fan/H1(950W)
/H2(1500W)/ECO

07 PROUS PTC Heater with Humidification
Auto-Off Timer
-When the heater is on, touch to set a timer(0-12h).
After the timer ends, the heater will turn off automatically.
-To cancel, set the timer to 0 hour.
Humidification
Touch to cycle through Humidificationr ON/Ambient light
ON-Humidification ON/Ambient light /OFF-Humidification
OFF/Ambient light OFF.
-The humidifier function will automatically off when the water
is run out.
Oscillation
Touch to turn on or off oscillation.
The angle of oscallation is 70°.
Temperature Setting
-In ECO mode, touch or to adjust the set temperature.
Note
:In ECO mode, the heater will turn off automatically when
the set temperature has been reached. If your heater
turns off frequently, please raise the set temperature, or
switch to Power Heat mode.
Note
:In other modes, the "+" and " -" buttons are not available.
Power On/Off
Touch to turn the heater on or off.
Note:
-When the heater is plugged into the electric outlet,
the power indicator will light in red.
-Once turned off, a 30-second countdown will show up on the
display as the fan will continue to run for 30 seconds to blow
out the remaining heat.

PROUS PTC Heater with Humidification 08
Mode Settings
Touch to cycle through ECO-H1(950W)-H2(1500W)-FAN
In ECO mode, the heater will automatically select its
optimal heating power, depending on the difference
between the set temperature (41-95℉) and ambient
temperature.
Note:
-When the ambient temperature reaches the set tempera-
ture, the heater will turn off automatically in 30 seconds.
-When the ambient temperature drops below the set
temperature, the heater will operate on medium or high
power (950W or 1500W), depending on the difference
between the two temperatures.
Display Functions
2.Pressing the Power ON/OFF button starts heating in ECO
mode.
78
eco
f
°
3.Pressing the mode button to run at low heating level.
78
f
°
4.Pressing the mode button again to run at high heating
level.
78
f
°
1.Insert the power plug into the power outlet, the display
will show.

09 PROUS PTC Heater with Humidification
Panel Turn-Off: The LED screen will automatically turn off after 3
minutes of inactivity. It can be turned on again by pressing any
button.
5.Pressing the mode button again to run at natrual
wind mode.
78
f
°
6.Pressing timer to set a automotic shutdown for 1-12
hours.
09
h
7.Pressing turns the humidification ON/OFF.
78
eco
f
°

PROUS PTC Heater with Humidification 10
Tip-over Protection
If the product tilts forward or backward, the built-in
automatic power-off function at the base will
activate. Hence, it is crucial to use this product on a
level surface. If you wish to use the product after a
tip-over, simply place it back on a flat surface, press
the power ON/OFF switch, and readjust the settings
to your preferences.
Overheating
Protection
When the heating element reaches a certain
temperature, the overheat protection function is
automatically activated to lower the temperature.
24-Hour Auto-off
When the heater has been in continuous work for 24
hours, the heater automatically shuts off to prevent
possible hazards. To restore the heater to working
condition, press the power ON/OFF button.
Other Function

1. Press the locking button to pop out the battery holder.
2.
Replace with the same battery type with the (+) side facing up.
3. Push in the holder until securely locked into place.
Note:
If the indicator on the remote control doesn't turn on anymore,
please consider replacing the battery.
WARNING
Chemical Burn Hazard. Keep batteries away
from children.
●
This product contains a lithium button/coin cell battery. If
a new or used lithium button/coin cell battery is swallowed
or enters the body, it can cause severe internal burns and
can lead to death in as little as 2 hours. Always completely
secure the battery compartment If the battery compart-
ment does not close securely, stop using the product,
remove the battery; and keep it away from children. If you
think batteries might have been swallowed or placed inside
any part of the body, seek immediate medical attention.
●
The batteries must be disposed of properly, including
keeping them away from children. Even used cells may
cause injury.
11 PROUS PTC Heater with Humidification
Battery Replacement
C
H
A
O
C
H
U
A
N
G
3
V
L
I
T
H
I
U
M
B
A
T
T
E
R
Y
CR2025L
+

CLEANING AND
MAINTENANCE
We recommend cleaning the heater at least once during
the operating season and before the off season. This will
ensure optimal performance.
PROUS
Dust Cleaning Care
PROUS
Always disconnect the appliance from the mains by switching it off
and removing the plug from the power outlet before cleaning.
● Use only a soft cloth to gently wipe the outer surfaces of the
heater clean.
● Do not use any cleaning agents or detergents.
● Never immerse the heater in water and never allow water to drip
into the motor housing. Be sure not to wet the heating element and
the switches.
● For storage, you may leave the heater covered to protect it from
dust. Store it in a cool, dry location and arrange the cable away from
traffic areas so that it will not be tripped over or damaged.
Caution:
● Do not allow water to run into the interior of the heater as this
could result in a fire or electric shock hazard.
●Any other servicing should be performed by an authorized service
representative.
●Except cleaning, any other servicing should be performed by an
authorized service representative.
●Carefully fold the power supply cord and tie it up with a cord, then
put the heater into the packing box. Keep it in a cabinet away from
any hot or wet location.
PROUS PTC Heater with Humidification 12

TROUBLE SHOOTING
If your problem is not listed, or the problem still
persists, please contact Customer Support at
Problem
Heater does not start
Malfunction codes on
LED display
The set temperature is
lower than the ambient
temperature
E3 - Tip-Over
Protection
Power cord is not
properly plugged in
The set temperature
is lower than the
ambient temperature
The temperature
exceeds the
threshold of the
thermal cutoff
In ECO mode, the
heater will turn off
automatically when
the set temperature
has been reached
The heater is tipped
over
Overheat protection
has been activated
No power is passing
through the unit
Possible
Causes
Place the heater back on
a flat, level and stable
surface
Connect the plug to a
powered electrical outlet
Turn off and unplug
the unit. Allow it to
cool and plug into the
electrical outlet again
Place it on a flat,
level and stable
surface
This is normal. If your
heater turns off
frequently, please raise
the set temperature, or
switch to Power Heat
mode
Unplug and allow it to cool
Remove any objects on or
near the heater
Ensure that your circuit
breaker or fuse is working
properly
Ensure that your heater is
placed on a flat and even
surface
Ensure that the
temperature is set to be
higher than the ambient
temperature
Solution
13 PROUS PTC Heater with Humidification

WARRANTY AND SERVICE
PROUS PTC Heater with Humidification 14
Default 12-month warranty
Thanks for choosing PROUS heater. This product is
covered with PROUS product and labor warranty for 12
months from the date of its original purchase.
Extend your warranty
Contact us by email ([email protected]) with the correct
order number and the warranty will be extended for a
further 12 months.
The warranty will not apply in cases of:
● Accident, misuse, or repairs performed by unauthorized
personnel.
● Any unit that has been tampered with or used for
commercial purposes.
● Normal wear and tear of wearable parts.
● Use of force, damage caused by external influences.
● Damage caused by non-observance of the User Guide,
e.g. connection to an unsuitable mains supply or non-com-
pliance with the instructions.
● Partially or completely dismantled appliances.
● Defects caused by or resulting from damages from
shipping or from repairs, service, or alteration to the
product or any of its parts that have been performed by a
repair person not authorized by PROUS.
We can only provide after-sales service for products that
are sold by PROUS or PROUS authorized retailers and
distributors. If you have purchased your unit from a
different place, please contact your seller for return and
warranty issues.
Ningbo Hailian Electric Appliance Technology Co., Ltd
* Please have your order confirmation number ready before
contacting Customer Support.
®

PROUS GD9215AD24
We’re Here to Help!
Contact our customer support!
www.prous.ltd
www.prous.ltd

