Small electric heating boiler
Small electric heating boiler is an electric heating product specially developed by Cangzhou Rili Electrical Equipment Co., Ltd. for small areas. The heating methods of small electric heating boilers are mainly resistance heaters, PTC ceramic semiconductor heaters or electromagnetic methods, with oversized LEDs. Color screen, three-segment timing on / off and automatic and manual dual mode operation. With anti-dry burning, anti-icing, double leakage protection.
Power: 2-6KW Size: 470 * 310 * 150MM Voltage: 220V
The small electric heating boiler has the following characteristics:
I. Peace of mind ★ Display
1. Microcomputer intelligent control, LED color large screen dynamic display.
2. Heating temperature display range: 0 ℃ -99 ℃. Set working temperature display range: 20-85 ℃.
3. Set the working gear range: 1-3 gears can be adjusted, each gear is 1/3 of the total power. Choose gears according to your needs to achieve more comfort and energy saving.
4. Real-time clock display: The time range between timed on and off is 00-24.
5. Start heating temperature difference degree range: 5-20 degrees.
6. Circulating pump temperature range: 20-60 degrees.
7. External circulating pump socket, controlled by microcomputer, synchronous start, water pump delay 60 seconds after stopping (this machine does not have circulating pump).
★ Dynamic display of working status
a. Heater display: When heating is on, the heating gear symbol is displayed.
b. Circulating pump display: When the circulating pump is turned on, the blades rotate; when closed, the blades are displayed statically.
c. Leakage display: When a leakage is detected, the leakage code flashes "EO".
d. Timing on and timing off display: When timing on and timing off start, the "timing on" and "timing off" symbols are displayed.
1. There are four keys in order to set the parameters manually. For details, please refer to the manual. The key names are as follows; on / off key, setting key, up / freeze key, down / timing key (also can be operated by remote control).
★ The setting key can be used alone to view the parameters, and the up and down keys can be used to adjust the setting parameters
Press the "Set" key once to set the gear; the higher the gear, the greater the power;
Press the "Set" key twice to set the heating temperature;
Press the "Set" key three times to set the starting temperature difference degree;
Press the "Set" key four times to set the starting temperature of the circulating pump;
Press the "Set" key five times to correct the clock hour;
Press the "Set" key six times to correct the clock minutes;
Press the "Set" key seven times to adjust the time of daytime, "Sun"
Press the "Set" key eight times to adjust the time-based minutes during the day.
Press the "Set" key nine times to adjust the hourly off time during the day.
Press the "Set" key ten times to adjust the minutes for regular shutdown during the day,
Press the "Set" key eleven times to adjust the time for the regular boot at night.
Press the "Set" key twelve times to adjust the minutes at night.
Press the "Set" key thirteen times to adjust the hourly shutdown time at night, "Moon"
Press the "Set" key fourteen times to adjust the minutes for regular shutdown at night.
Timing key: Click “Timer On” and “Timer Off” to start, and press “Timer On” and “Timer Off” again to close.
Up / Frost-proof key: When setting the parameter, this key is the up-adjustment key, otherwise it is the anti-freeze on and off key.
Down / timing key: When setting parameters, this key is down key, otherwise it is anti-freeze on and off key.
2. Efficient: Fast heating and high thermal efficiency. After being turned on for 1 minute, the heater hot water circulates from the inner tank to the radiator, and the outlet temperature is above 70 ° C, and the radiator temperature reaches above 75 ° C within 30 minutes.
The nano-semiconductor ceramic heating element used in the electric boiler uses the advantages of technology to improve the performance of the product, such as water and electricity separation, radiant heating, and anti-dry burning technology. And the heat dissipation is sufficient, the heating rate is more than double that of the traditional heating tube, the thermal efficiency is as high as 98%, and 30% higher than the conventional resistance wire and electric heating tube.
3. Energy saving: Electricity is used as the energy source, and high-quality heating pipes are used as the heating source. The energy conversion rate is high, and the intelligent intermittent work. (Note: This electric heater works with microcomputer control and automatic temperature control. For example, if you set the return water temperature to 60 ℃, it will automatically stop working when it is heated to 60 ℃, and automatically switch to the insulation state. When the temperature drops below the set temperature It reheats at 5 ℃ and works intermittently. In fact, the workload is to raise the water temperature by 5 ℃ and the working time is 3-4 hours per day. It is very power-saving and does not always consume power.)
4. Safety: non-pressure water heating cycle, open 0-pressure heating, multiple protection, double leakage protection, anti-dry burning protection, no pollution to indoor air, over-temperature alarm, safe and reliable.
Heater material: Made of high-temperature resistant nano-ceramics. In addition, the heater shell is wrapped with a layer of 304 stainless steel, which double protects the heater. In this way, the heater is more resistant to acid and alkali corrosion and should not be scaled. More dominant, life expectancy increased at least three times.
V. Environmental protection: No pollution, no harmful gas, no residue, no emission, no dust, cleanliness.
6. Comfort: Room with electricity as energy and water as medium without dryness and wind erosion.
7. Compact: Volume 3KW-8KW 45 × 32 × 12cm; 10KW-12KW 62 × 40 × 19cm.
8. Simple and convenient installation: simple to install, just like ordinary heating stoves, small in size and can be hung anywhere in the room.
Nine. Wide scope of application: heating systems consisting of plumbing, floor heating, fan coils, and water temperature air conditioners, which can be installed in urban and rural areas, professional heating of 3KW-40KW, heating area of 40-500 square meters, widely used in residential houses , Stores, agencies, office buildings, apartments, villas, hospitals, schools, beauty salons, fitness clubs, hotels, civil and commercial and other places.
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