Baedin is a professional manufacturer and supplier of Wall-Counted High-power Heating Furnace. This product is a high-load heating device that combines commercial and household uses, specifically designed for large-scale continuous heating needs.
Core selling point
Its power range is wide, ranging from 18kW to 55kW, making it highly suitable for large villas, spacious residential units, and small commercial spaces that require stable, long-lasting and efficient heating. Compared with ordinary low-power wall-mounted boilers, which have obvious differences in terms of limited heating capacity, fixed combustion output, etc., this furnace adopts intelligent segmented combustion technology, enabling dynamic load adjustment throughout the year.
Wall-Counted High-power Heating Furnace integrates rapid heating, constant hot water supply and multiple layers of safety protection, effectively solving the problems commonly encountered by traditional heating equipment such as slow heating, unstable water temperature and seasonal overheating. With flexible power matching and all-season adaptive operation, this equipment can meet the diverse needs of household life and small commercial operations, making it an ideal all-round heating solution.
This series offers an extensive range of power ratings, including LIPB, NIPB 18 kW / 20 kW / 24 kW / 28 kW / 32 kW / 36 kW / 40 kW / 46 kW / 50 kW / 55 kW. Users can select the most suitable model based on floor area, heating load, and hot water demand – from small apartments to large villas and commercial premises.
Actual performance test
1. Rapid Temperature Rise Response Test
In a low-temperature cold chamber environment, the Wall-Counted High-power Heating Furnace operates at full power for a rapid temperature rise test. The indoor temperature stabilizes and significantly increases within 25 minutes, quickly eliminating the indoor cold and humid environment. After reaching the preset temperature, the equipment automatically switches to a low-power constant temperature operation mode. Throughout the process, there are no frequent start-stop fluctuations, achieving rapid temperature rise and energy-saving stable operation.
2. Seasonal Constant Temperature Test
Through alternating seasonal simulation tests of summer and winter, the intelligent segmented combustion system can automatically adjust different combustion outputs according to the ambient temperature. The water outlet temperature fluctuation is controlled within ±1°C, ensuring no overheating in summer and no insufficient heating in winter, thus maintaining stable heating and bathing comfort throughout the four seasons.
3. Variable Load Adaptability Test
Tests were conducted under various space load conditions, including large family rooms and small commercial spaces. All ten power gears achieved precise load matching. The equipment operated stably in low, medium, and high power states, with uniform combustion and no power attenuation. It could flexibly adjust according to the heating needs of different areas, avoiding energy waste.
4. Long-term Continuous Operation Safety Test
After hundreds of hours of uninterrupted continuous operation tests, the sealed circulating water loop remained stable, without leakage or pressure loss. The pulse ignition and gas proportion regulation system worked sensitively and accurately, without flameout, dry burning, or overheating faults, verifying its reliable long-term operation performance.
2. Fast Warming and Intelligent Energy Saving Dual Mode
3. Ultra-Wide Power Coverage, Strong Scene Compatibility
4. High-Precision Constant Temperature, Zero Fluctuation Comfort
Technical Parameter
boilers
unit
L1PB20
L1PB24
L1PB28
L1PB32
L1PB36
L1PB40
Maximum heat input
KW
20.0
24.0
28.0
32.0
36.0
40.0
Minimum heat input
KW
8.8
9.6
11.2
12.8
14.4
16.0
Maximum heat output 80/60℃
KW
18.0
21.8
25.2
28.8
32.4
36.0
Minimum heat output 80/60℃
KW
7.7
8.4
9.8
11.2
12.6
14.2
Power nature
~220v 50Hz
~220v 50Hz
~220v 50Hz
~220v 50Hz
~220v 50Hz
~220v 50Hz
Efficiency at max output
%
90.2
91.1
90.1
90.1
90.7
89.8
Efficiency at 30%
%
88.7
88.7
88.7
88.7
88.7
88.7
Expansion vessel capacity
Litres
6
6
6
8
8
10
Range of CH temperatures
℃
30-80
30-80
30-80
30-80
30-80
30-80
Range of DHW temperatures
℃
30-60
30-60
30-60
30-60
30-60
30-60
DHW production △t=25℃
I/min
10.3
12.0
14.0
16.0
18.0
20.0
Minimum DHW flow rate
Vmin
2.5
2.5
2.5
2.5
2.5
2.5
Minimum DHW pressure
Bar
0.2
0.2
0.2
0.2
0.2
0.2
Minimum working temperature
℃
1
1
1
1
1
1
Dimensions(HxW×D)
mm
720×400×325
720×420×325
720×490×340
Grade of protection
IPX4D
IPX4D
IPX4D
IPX4D
IPX4D
IPX4D
Product features
1. Intelligent Load Identification
The high-precision sensor system built into our Wall-Counted High-power Heating Furnace can monitor the water temperature and ambient temperature in real time, independently identify the current heating load demand, and automatically adjust the combustion section and gas supply to achieve active intelligent matching.
2. Sealed Circulation Design
The fully enclosed forced circulation waterway structure prevents external dust and air from entering the system, ensuring smooth internal water flow, reducing scaling and pipe failure rates, and extending the equipment's service life.
3. Sensitive Pulse Ignition System
It adopts stable pulse automatic ignition technology, featuring high ignition success rate and rapid response. It supports frequent start-stop switching and long-term stable ignition operation, adapting to intermittent heating usage habits.
4. Multi-dimensional Safety Protection Mechanism
It integrates over-temperature protection, dry burn prevention, gas leakage monitoring, pressure stability, and fault self-check functions. Multiple safety barriers work together to effectively eliminate potential hazards during long-term unmanned operation, ensuring the safe and stable operation of homes and commercial facilities.
5. Low-Damping Continuous Heating Performance
The optimized combustion structure and power output logic ensure no heat loss after long-term continuous operation. It can maintain stable heating efficiency and constant water outlet temperature, suitable for all-day uninterrupted heating needs in villas and commercial facilities.
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