Foshan Dongyuan Thermal Technology Co., Ltd.
                                                                                                           
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19 Years
Since 2007
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L1PB20 Cast Silicon Aluminum Wall Hung Gas Boiler 17.6kW Output 80-160m² Heating Area Energy Efficient

Price Negotiable
Price: USD 180-250/pcs
MOQ: Negotiable
Delivery Time: 30days after receiving the deposit
Brand: Dongyuan
Product Description
Product Overview

This cast silicon aluminum wall-hung gas boiler combines energy efficiency with environmental performance, featuring advanced heating technology for residential and commercial applications.

Technical Specifications
Specification Value
Model Number L1PB20
Rated Gas Output 17.6 kW
Rated Gas Input 20 kW
Heating Area 80-160 m²
Efficiency Above 88%
Expansion Tank Capacity 6 L
Noise Level <42 dB
Hot Water Supply (ΔT=25℃) 10 kg/min
Electric Power 110 W
Pump Lift 5 m
Key Features & Benefits
Energy Efficiency & Performance
  • High-efficiency sealed chamber system ensures complete combustion and energy savings
  • Gas proportional adjustment for precise temperature control
  • Climate compensation function via remote control system for optimal energy usage
  • Selectable indoor thermostat enables 20% energy savings
Safety & Protection Systems
  • Multiple automatic protection functions ensure operational safety and reliability
  • Overtime protection for domestic hot water (60-minute limit)
  • Three-level anti-freeze protection for winter operation
  • Explosion protection device for boiler safety
  • Advanced pressure sensors with water pressure monitoring
User Experience & Control
  • Blue LCD display with clear working condition indicators
  • Multi-function human-machine conversation system for simple operation
  • 24-hour timing switch for flexible on/off scheduling
  • Dual probe controlling system for rapid water temperature increase
Design & Construction
  • Fashionable flat panel design with LED display
  • Modular structure design with advanced assembly process
  • Stable wind resistance design for reliable operation in adverse weather
  • Aluminum fan with quality ball bearings for low-noise operation
Product Images
Cast silicon aluminum wall hung gas boiler front view and control panel
Wall mounted gas boiler installation and internal components
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Foshan Dongyuan Thermal Technology Co., Ltd.
Location No.3 Depin Road, Xingtan,Shunde,Foshan,Guangdong,China

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