Ray CTG-1500W - Heating appliance WILFA - Free user manual and instructions

Product Type	Ceramic Fan Heater
Brand	Wilfa
Model	Ray CTG-1500W
Power Consumption	1500 W
Voltage	220-240 V, 50/60 Hz
Heating Technology	Ceramic PTC
Heat Settings	2 power levels (750 W / 1500 W)
Thermostat	Adjustable thermostat
Fan Only Mode	Yes
Oscillation	70° wide oscillation
Dimensions (H x W x D)	42.5 x 20.0 x 18.0 cm
Weight	2.1 kg
Cord Length	1.8 m
Safety Features	Overheat protection, tip-over switch, cool-touch housing
Control Type	Rotary dial for power/thermostat
Noise Level	≤ 45 dB (low fan speed)
Suitable Room Size	Up to 20 m²
Cleaning	Wipe with dry cloth; remove dust from air intake
Filter	Washable rear filter
Repairability Index	8.5/10 (spare parts available)
Certifications	CE, RoHS

Frequently Asked Questions - Ray CTG-1500W WILFA

How do I turn on the heater and set the temperature?

Plug the heater into a wall outlet. Turn the power dial to the desired heat setting (low or high). Then adjust the thermostat dial to your preferred temperature. The heater will cycle on/off to maintain that temperature.

Can I use the heater in a bathroom?

No, this heater is not designed for damp or wet locations. It should only be used in dry indoor areas to avoid electric shock.

Why does the heater turn off by itself?

The heater has automatic safety features. It may turn off if it overheats (e.g., blocked air intake) or if it tips over. Check if the intake is clear, and place it on a flat, stable surface.

How do I clean the heater?

Always unplug the heater before cleaning. Use a dry cloth to wipe the exterior. For the rear filter, remove it and gently wash with water, then dry completely before reinserting.

Is the heater suitable for large rooms?

This 1500W heater is ideal for rooms up to about 20 m². For larger spaces, you may need a higher power unit or multiple heaters.

Does the heater have a fan-only mode?

Yes, you can use the heater as a fan without heat by selecting the lowest setting (usually the fan icon or first position). This circulates air in summer.

How do I use the oscillation function?

Press the oscillation button (or rotate a dial, depending on model) to start the side-to-side movement. Press again to stop. This helps distribute heat more evenly.

What should I do if the heater stops working?

First, check if it's plugged in and the power outlet works. Ensure the thermostat is set above room temperature. If it still doesn't work, contact Wilfa customer support or a qualified technician.

Can I leave the heater unattended overnight?

It is not recommended to leave any heater unattended for long periods. While this model has safety features, always turn it off when leaving the room or sleeping.

Where can I find replacement parts or repair service?

Visit the Wilfa website for spare parts and authorized service centers. You can also refer to the user manual for part numbers and troubleshooting.

USER MANUAL Ray CTG-1500W WILFA

Operating Instructions

White rectangular electronic device with two legs and a small circular button at the bottom (no text or symbols visible)

Wilfa RAY

Convection Heater

CTG-1500W

NO Dette produktet er kun beregnet til godt isolerte rom eller til midlertidig bruk.

GB This product is only suitable for well insulated spaces or occasional use.

LES ALLE ANVISNINGER F∅R BRUK

LÄS IGENOM ALLA INSTRUKTIONER INNAN PRODUKTEN ANVÄNDS

LÆS ALLE VEJLEDNINGER INDEN BRUG

LUE OHJEET HUOLELLISESTI ENNEN KÄYTTÖÄ

READ ALL INSTRUCTIONS BEFORE USING

MONTERING

1. Snu varmeovnen opp ned og fest de 2 føttene til varmeovnen med 4 skruer.
2. Snu varmeovnen så den står oppre

Technical line drawing of a portable heater with mounting base and side-mounted sensors (no text or symbols)

BRUK

0 AV (stopp)
	750 W
	1500 W

MONTERA

Technical line drawing of a portable heater with mounting base and side-mounted sensors (no text or symbols)

ANVÄNDNING

0 OFF (stopp)
	750 W
	1500 W

SAMLING

Technical line drawing of a portable heater with mounting base and side-mounted sensors (no text or symbols)

BETJENING

0 OFF (Stop)
	750 W
	1500 W

KOKOAMINEN

Line drawing of a portable electric heater with mounting base and side-mounted sensors (no text or symbols)

KÄYTTÖ

0 OFF (Stop)
	750 W
	1500 W

Read this manual thoroughly before using and save it for future reference.

IMPORTANT SAFETY INSTRUCTIONS....5

Product overview....9

Assemble....9

Operation....10

Additional safety feature 11

Maintenance....11

Technical specifications....12

IMPORTANT SAFETY INSTRUCTIONS

• WARNING: In order to avoid overheating, do not cover the heater.
• WARNING: Always unplud the cord before moving or servicing.
• WARNING: This heater is not equipped with a device to control the room temperature. Do not use this heater in small rooms when they are occupied by persons not capable of leaving the room on their own, unless constant supervision is provided
• Make sure the voltage is the same as that indicated on the rating plate of the appliance.
• If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.
• Keep the appliance and cable away from sources of heat, sharp objects or anything that may cause damage.
• Ensure the appliance is switched off before connecting to the mains power supply.
• Switch off the power supply and disconnect from mains supply when not in use, before cleaning or other maintenance.

• To disconnect the appliance, switch it "0", and then remove the plug from outlet. Do not pull the cord to disconnect the plug.

• The heater must not be located immediately below a socket-outlet.

• Do not operate in areas where gasoline, paint or other flammable liquids are used or stored.
• This appliance is designed for indoor use only.
• To prevent a possible fire, do not block air inlets or exhaust.
• Do not touch hot surfaces.
• Do not insert or allow foreign objects to enter any ventilation or exhaust opening, as this may cause an electric shock, fire or damage to the appliance.
• Always ensure that hands are dry before operating or adjusting any switch on the product or touching the plug and socket-outlet.
• This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.
• Children of less than 3 years should be kept away unless continuously supervised.
• Children aged from 3 years and less than 8 years shall only switch on/off the appliance provided that it has been placed or installed in its intended normal operating position and they have been

given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children aged from 3 years and less than 8 years shall not plug in, regulate and clean the appliance or perform user maintenance.

• CAUTION: Some parts of this product can become very hot and cause burns. Particular attention has to be given where children and vulnerable people are present.
• Do not leave this appliance unattended when it is in use.
• The most common cause of overheating is presence of dust particles in the appliance. Ensure these deposits are removed regularly by disconnect the appliance and vacuum cleaning air vents and grilles.
• Do not place the heater on carpet, don't place the cable under carpets. Arrange cord away from traffic areas so that it will not be tripped over.
• It is not recommended to use an extension cord. If an extension cord is used, be sure it's marked electrical rating is at least as great as the electrical rating of this appliance. If used, it should also be placed so the risk of tripping over the cord is minimized.
• Do not use this heater in the immediate surroundings of a bath, a shower or a swimming pool.

• Wait until the heater has cooled down before the appliance is stowed away. Store the heater in cool dry location when not in use.

• This convection heater is designed as a supplementary heat source, and must not be used as a central heating system or used as the main source of domestic heating.

• When the convection heater is in use, you must regularly check that the floor, walls and items in the room are not being damaged by the heat from the convection heater.

PRODUCT OVERVIEW

① Heating turning knob
② Thermostat turning knob
③ Power indicator
④ Feet

ASSEMBLE

1. Turn the heater upside-down; fix the 2 feet to the heater with 4 screws.
2. Turn the heater upright.

Technical line drawing of a heat exchanger with mounting base and side-mounted sensors (no text or symbols)

OPERATION

1. Place the heater on a flat surface.
2. Insert the power cord into a wall socket, make sure that the electrical properties comply with the technical data 230-240V \~50Hz.
3. The glass panel heater has two different power modes. Set the heating knob to "or" to start heating and adjust the thermostat according to the desired temperature.

0 OFF (Stop)
	750 W
	1500 W

1. Once the room temperature is reached, slowly turn the thermostat knob in counterclockwise direction until you hear a click and then the heater will stop working.
2. The thermostat will switch on/off automatically to maintain the set heating level.
3. Turn off the appliance by setting the heating knob "0" position to switch off the heater, and unplug the appliance.
4. Frost protection function: The heater must be turned on. Turn the thermostat knob counterclockwise to the minimum position. The unit will turn on automatically if the temperature is lower than 5 degrees Celsius.

ADDITIONAL SAFETY FEATURE

The appliance is fitted with a safety device to automatically switch off the heater in the event of overheating. If the safety device is triggered, turn the heater off, unplug the appliance and let it cool down completely. Check air inlet and outlet for any obstructive objects, and try to restart the heater. If the heater fails to operate or the safety device shuts down the heater again, return heater to your nearest service center for examination or repair.

MAINTENANCE

IMPORTANT! Do not immerse heater in water! Do not try to disassembly the heater. Do not remove grill.

• Always pull out the plug from the mains socket and allow the convection heater to cool before cleaning.
• Clean the outside of the convection heater with a damp cloth. Dry off with a dry cloth.
• Do not use any detergents or abrasives, and do not allow any water to enter the heater.
• When the heater is not used for long periods of time, it should be protected against dust and stored in a clean, dry place.

TECHNICAL SPECIFICATIONS

Information requirements for electric local space heaters. Model identifier(s): CTG-1500W

Heat output
Item Symbol Value Unit
Nominal heat output	P nom 1.50 kW
Minimum heat output (indicative)	P min 0.75		kW
Maximum continuous heat output P max.c	1.50 kW
Auxiliary electricity consumption - - kW
At nominal heat output el max N/A kW
At minimum heat output el min N/A	kW
In standby mode	el SB	0.0003	kW

Type of heat input, for electric storage local space heaters only	Yes/No
Manual heat charge control, with integrated thermostat	No
Manual heat charge control with room and/or outdoor temperature feedback	No
Electronic heater charge control with room and/or outdoor temperature feedback	No
Fan assisted heat output	No

Type of heat output / room temperature control	Yes/No
Single stage heat output and no room temperature control	No
Two or more manual stages, no room temperature control	No
With mechanic thermostat room temperature control	Yes
With electronic room temperature control	No
Electronic room temperature control plus day timer	No
Electronic room temperature control plus week timer	No
Other control options Yes/No
Room temperature control, with presence detection no
Room temperature control, with open window detection no
With distance control option no
With adaptive start control no
With working time limitation no
With black bulb sensor no

220-240V \~ 50Hz/60Hz 1500W

This marking indicates that this product should not be disposed with other household wastes throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of material resources. To return your used device, please use the return and collection systems or contact the retailer where the product was purchased. They can take this product for environmental safe recycling.

in homes since 1948