50kw High Power System Wall Hung Gas Boiler with Coil Water Tank for Villa Heating

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Product Description

Wall Hung Gas Boiler View 1 Wall Hung Gas Boiler View 2
Wall mounted combi non-condensing gas boiler with closed chamber
Our wall hung combination gas boiler delivers instant hot water and efficient central heating. Ideal for homes and apartments, it eliminates the need for a water storage tank, saving space and reducing energy waste. With 92%+ thermal efficiency, this is the perfect eco-friendly gas heating solution for modern households.

Basic Information

Model NO.18kw 24kw 30kw 36kw 40kw 45kw 50kw
CertificationEAC, TUV, GOST, ISO9001, ROHS, CE
Heating TypeWater Heating Systems
StructurePlate Exchanger / Bithermic
Control ModeKnobs and Buttons
Type of GasNatural Gas (Ng) / LPG
Efficiency92%+ Thermal Efficiency
Production Capacity200,000 PCS/Year

Technological Advantages

(1) Gas Adaptive300-3000pa gas pressure adaptive start.
(2) Voltage Adaptive160v-280v voltage fluctuation adaptive.
(3) Water Pressure AdaptiveAutomatically adjust water outlet temperature according to flow.
(4) Hot Water ComfortSelf-adjustment technology for stable shower hot water.
(5) Energy SavingA-level energy efficiency for maximum gas saving.
(6) Low Noise DesignBuilt-in fluid mechanics silencer for silent operation.
(7) Drawer-type Air FilterEasier maintenance and lower maintenance costs.
(8) Rainwater CollectorPrevents rainwater backflow to protect core components.
Technological Advantage Diagram

Product Parameters

Model 18kw 20kw 24kw 28kw 32kw 36kw 40kw 45kw
Gas Type NG / LPG
Heat Load of CH kw 18/6.3 20/7 24/8.5 28/9.8 32/11.2 36/12.6 40/14 45/16.5
Thermal Efficiency % 92 92 92 92 92 92 92 92
Water Temperature °C 30/80
Water Capacity (Δt=25℃) kg/min 8.3 10.3 12.6 14.6 16.8 18.6 20.6 23.2
Heating Area 65-110 70-120 90-150 120-200 160-260 200-310 250-360 290-420

Manufacturing Excellence

With 28000+ m² Factory Area, we specialize in the production of advanced heating equipment, including gas/electric heating systems and modular boilers. Equipped with automated production lines and a dedicated laboratory, we provide efficient and sustainable heating solutions.
Production Line Testing Lab Proprietary Technology
Advanced ProductionAnnual capacity of 200,000 units with automatic production lines.
Strict Quality ControlDedicated incoming inspection lab and aging simulation lab.
Proprietary TechMultiple invention patents for vector variable frequency and adaptive control.

Product Range

Combi Boiler Commercial Boiler Industrial Boiler

Packaging & Shipping

Foam Anti-collision Container Loading Warehouse

Frequently Asked Questions

Q: What is the lead time for standard orders? A: Usually, the production lead time takes approximately 30–45 days after order confirmation.
Q: What is the typical lifespan of your gas boilers? A: Our boilers are built to last with an average lifespan of 15-20 years when properly maintained, utilizing high-quality materials and durability testing.
Q: What types of boilers do you offer for different applications? A: We offer a wide range of heating equipment including gas boilers, electric boilers, condensing boilers, combi boilers, and modular systems for both residential and commercial use.
Q: What is the warranty and after-sales policy? A: We provide a 1-year standard warranty. Our technical team is available to provide professional online guidance for installation and maintenance.
Q: How can I request a customized quotation? A: You can reach out through our contact channels with your specific technical requirements, and our team will prepare a detailed proposal for you.
Q: Are the boilers compatible with smart home technology? A: Yes, many of our models feature Smart Internet of Things capability, allowing for mobile phone remote control and monitoring of gas consumption.

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