Infrared Panel Heater Sunjoy SR7 EU – 750W

1.468,00 lei Regular price 1.910,00 lei
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For rooms of 12-16 square meters with a height of 2.5 m

Power: 750W

Dimensions: 606 x 1206 x 20 mm 

 ! Attention! The Sunjoy SR7EU panel model 2022 comes with a new model with a thin, improved frame, which solves the problem of the noises produced by the Sunjoy SR7D models that have a thick aluminum frame.



  1. Economy . The SUNJOY panel is the MOST EFFICIENT HEATING WAY, with an efficiency of over 96% and consumption up to 50% lower than any other modern heating option.

  1. Important therapeutic effect (contains tourmaline and nano silver)

- anti-aging effect;
- relaxes and reduces stress;
- regulates blood pressure;
- improves blood circulation;
- strengthens the immune system;
- strong anticancer effect;
- improves the symptoms of various allergies;
- improves asthma symptoms;
- improves the symptoms of menopause and depression.

  1. Antibacterial effect - eliminates 99% of viruses, microbes, bacteria. Eliminates unpleasant odors and smoke, destroys 99% of viruses, microbes and bacteria dangerous to health, as well as house mites (laboratory tests and analyzes are available).

  1. Maintains humidity and temperature in optimal parameters . Shortly after installation, the SUNJOY panel completely eliminates moisture and helps to establish an optimal humidity in the room. The panel is mounted with a thermostat that maintains a constant and uniform temperature, at the set value

  1. It does not produce any noise, air currents and dust - anti-smoke and anti-dust effect.

  1. It does not present any danger of fire or accidents . They can be installed in homes, schools, kindergartens, hospitals, offices, churches and in general in any closed spaces.

  1. Simple and quick installation - minimal costs . Radiant panels can be placed on the walls or ceiling. It lends itself perfectly to heating bathrooms and does not take up any space in the rooms. No approvals, special installations or drawing up of a project are required. It is connected to the existing 220V network (to the outlet), without any modification to the house's current network.

  1. Maintenance expenses 0 . It does not require service, revisions, filters, spare parts, consumables.

  1. Checked, certified and approved by the most important profile institutions in the world.

  1. Perfectly ecological - without any polluting residues.

  1. Warranty period 10 years.

  1. Lifespan: over 25 years.


Of all the natural minerals on earth only TURMALINE carries within itself the permanent charged charge, for which it is named crystal magnet . Out of all the diversity of stones, it is considered the absolute champion for the spectrum of colors and shades. In China and Korea, the emperor's crown was decorated with tourmaline crystals.

Its composition contains: potassium, calcium, magnesium, manganese, iron, silicon, iodine, fluorine, etc. In total there are 26 trace elements from Mendeleev's table.

When heated, TURMALINE creates a weak magnetic field, emits long-wave infrared rays (FRAI) and anions (negatively charged ions), which have the following effects:

  • increases cellular metabolism, improves substance exchange;
  • improves local blood circulation;
  • restores the function of the lymphatic system;
  • restores the endocrine and hormonal systems;
  • improves the supply of organs and tissues;
  • contributes to maintaining the balance of the vegetative nervous system (the system of excitation and inhibition of the psyche);
  • provides vital energy for the body;

TOURMALINE stimulates blood circulation and blood quality, which allows sage to penetrate the thinnest capillaries, feeding the body with vital energy.

Functions of TOURMALINE:

  • Thermal . It relaxes the muscles, contributes to the improvement of thermal regulation, blood circulation, increasing immunity. It activates the cells in that part of the body, which is exposed to the action.
  • The FRAI action. Contributes to maintaining water balance (eliminates edema, but does not allow fluid loss), tissue regeneration, antimicrobial action.
  • Magnetotherapy . Reduces inflammation, increases healing processes. The states of fatigue and malaise are eliminated.
  • Action on biologically active points (tourmaline ceramic is shaped like "buttons").
  • Curative . It helps to eliminate toxins, salts.

It helps with feeding the body with oxygen, improves mood, mental state and increases work capacity.

Being at the sea or in the mountains, you felt how the body is enriched with oxygen. This happens due to the property of negatively charged ions: they easily penetrate the body and have a beneficial effect on the blood system. Nature is very rich in negative ions: in the forest 200-1000 ions/cm3, at the sea 2000 ions/cm3, in the mountains 10000 ions/cm3, near a waterfall 18000 ions/cm3.

Effects of negative ionization:

  • antiallergic action;
  • regulation of blood pressure;
  • improvement of myocardial functions;
  • improving the functions of mucous membranes and airways;
  • decomposition of free radicals;
  • calming effect on the nervous system.

Why choose heating with infrared radiant panels?

  1. They have reduced consumption by up to 50% compared to other heating systems. The thermal requirement for a radiantly heated room is up to 70% lower than in the case of convective heating. A radiant heating system heats the air, the walls, the floor and the solid bodies in the room, which in turn will give off the heat to the air in the room. A convective system heats the air in the room and the walls stay cool.

  1. The heating efficiency is 95-98% compared to approx. 60% in the case of heating with radiators. Infrared radiant panels directly transmit the heat produced in the useful space of the room, without losses. In the case of a power plant, the flame heats a pipe (serpentine), the pipe heats the water, the water heats the radiator, the radiator heats the air, the air loses heat to the cold walls - all these passages mean high thermal inefficiency.

  1. Increased comfort. Optimum warmth without the hassle. The desired temperature is set on the thermostat and the panels provide the necessary heat from autumn to spring without any care or intervention. Being individually thermostated, different temperatures can be set in different rooms. The panels do not need maintenance throughout their life.

The wood/pellet boiler must be powered and cleaned. The wood must be dry, broken, bought in advance for the cold season. When the fuel in the boiler runs out (especially in the morning) it gets cold in the room. The gas power plant needs revisions, gas checks, SPARKLING, filter change, etc. There is a risk of flooding, fire, gas leaks, suffocation. Thermal discomfort, all radiators are connected in a circuit with a single thermostat in the whole house.

  1. Thermal balance. The temperature difference between the floor and the ceiling is a maximum of 1-2 degrees C. The walls are warm and there are no cold areas with large temperature differences near them.


  1. Safety. There is no risk of flooding, fire, gas leaks, explosion, asphyxiation.


  1. Health. Infrared heating improves the symptoms of people with respiratory problems. Infrared radiation improves blood circulation. It does not consume oxygen. They don't produce air currents in the room, which will attract dust. Does not dry the air. Emission of negative ions and nanosilver (in the case of Sunjoy panels) with important therapeutic effects.


  1. Long lifespan and extended warranty. Radiant panels have a lifespan of 20-25 years with a 5-10 year warranty depending on the model. Over the entire lifetime, no revisions, consumables, interventions or servicing are required.

 The power plants have a 2-year warranty with a 10-year lifespan. Throughout their life, they need revisions, filters, servicing, gas checks, repairs that generate significant costs in addition to monthly consumption.

  1. Quick installation without permits or project. The panels are installed without the need for approvals, authorizations or a project. The effective duration between the moment you decided to heat the house with radiant panels and their commissioning is a maximum of 2 days. Each panel can be assembled in about an hour by any person with minimal technical skills. Customers who buy panels from our company receive a brochure with pictures and text where all the necessary steps for installation are presented, to which is added a no. phone number where I can request assistance at any time. If you want to leave the fixing of the panels in our care, we also offer the assembly service.


  1. They can be used in multiple projects. Infrared radiant panels can be used for heating residential spaces (houses and apartments), hotels, guesthouses, commercial spaces, offices, beauty salons, medical offices, warehouses, industrial spaces, etc.

  1. They are resistant to moisture. Infrared radiant panels are resistant to moisture and accidental splashes. They can be successfully installed in bathrooms or kitchens.



Power No. Cool Sides* Heated surface (h=2.5m)
With insulation No Insulation
1 ≤ 12 sqm ≤ 10 sqm
2 ≤ 10 sqm ≤ 8 sqm
1. 550-600W 3 ≤ 8 sqm ≤ 7 sqm
4 ≤ 6 sqm ≤ 6 sqm
1 ≤ 16 sqm ≤ 14 sqm
2 ≤ 14 sqm ≤ 12 sqm
2. 750W 3 ≤ 10 sqm ≤ 8 sqm
4 ≤ 8 sqm ≤ 7 sqm
1 ≤ 22 sqm ≤ 20 sqm
2 ≤ 18 sqm ≤ 15 sqm
3. 950W 3 ≤ 15 sqm ≤ 11 sqm
4 ≤ 12 sqm ≤ 9 sqm

*Cold side= Wall, ceiling, floor facing outside or unheated rooms


On average, in winter, a properly sized panel on the space to be heated effectively works between 6 and 8 hours out of 24, depending on the outside temperature and the degree of insulation of the room. In fact, the radiant panel does nothing but replace the heat that the house loses, with a maximum possible efficiency of converting electricity into heat.

EXAMPLE: For a set temperature of 23 degrees C, a 950W panel mounted in a room of 18-20 square meters (2.5 m high) with only one cold side* (insulated wall with thermal glass) will have a consumption of approx. 6 KWh/day – approx. 180 KWh/month.

* The ceiling towards the attic / the floor on the ground floor - are considered cold sides even if they are insulated.

CAREFUL! The example above is valid for a thermally insulated room, with a single cold side and neighboring heated rooms. If you put such a panel in a room with neighboring unheated rooms, the panel will be undersized and will not be able to cope because it will be overloaded, heating the other rooms indirectly (through the common walls). In this case, the room losses will be higher and the panel will work for a longer period of time, maybe even non-stop. YOU MUST PUT THE RIGHT PANEL IN EVERY ROOM, otherwise it's like putting a horse to pull 4 carts! If you still want to heat only one room and the rest of the house remain unheated, you must put DOUBLE power panels in this room. To ensure that you choose the right power for the space to be heated, check the recommendations in the table below.


Installing the panels is very simple - anyone can do it - it means fixing the panel with 4 holzscrews (in dowels) on the ceiling and inserting the plug into a socket or connecting it to a current box. The thermostat is placed on the power cable like a classic switch.

Customers who buy panels from I receive a brochure with pictures and text where all the necessary steps for assembly are presented, to which a number is added. phone number where I can request assistance at any time. If you want to leave the fixing of the panels in our care, we also offer the assembly service.

In order to have maximum efficiency, the panels must be mounted on the ceiling as close as possible to the center of the room. If there is a lighting fixture in the middle of the room, leave a distance of 20-30 cm and mount the panel centered on the left-right sides. It is preferable for the panel to be mounted from the light fixture towards the outer wall with the short side of the panel towards the window. If the panel will be mounted on the wall, the room will heat up, but the panel will work 10-40% more.


For rooms of 12 - 16 sqm*, h=2.5 m
size 60x120x2 cm
Weight 3.9 kg
Supply voltage AC 230V, 50/60Hz
Power 750W
amps 3.26 A
Power cord length 2 m
Plug YES
Color White
Dorsal face isolated YES
Yield 96%
Nanosilver – Silver ions YES
Tourmaline – Negative ions YES
Antibacterial effect YES
Deodorizing effect YES
Therapeutic effects Multiple therapeutic effects
Anti-smoke effect YES
Anti-dust effect YES
Anti-grease effect YES
Possibility of Personalization NOT
Producer Energy Korea Inc.
Thermostat included NOT
Average life span 25 years
Guarantee 10 years

Customer Reviews

Based on 2 reviews
Panou Sunjoy

Super bun

Mitică Ciolofan
Foarte bun.

Eficiența maximă, dacă se respectă parametrii impuș.