China 16kW-36kW Wall Mounted Gas Boiler with 88% Thermal Efficiency for 200-300㎡ Heating Area for sale

16kW-36kW Wall Mounted Gas Boiler with 88% Thermal Efficiency for 200-300㎡ Heating Area

Price Negotiable

Price: USD230-250pcs

MOQ: Negotiable

Delivery Time: 30days after receiving the deposit

Brand: Dongyuan

Product Description

Technical Specifications

Model Number	L1PB32	L1PB36
Gas Type	NG/LPG
Rated Gas Input (kW)	32	36
Rated Gas Output (kW)	28.2	31.7
Thermal Efficiency	Above 88%
Heating Area (㎡)	200-300	200-300
Hot Water Supply (ΔT=25℃ kg/min)	16	18
Expansion Tank Capacity (L)	8	8
Operating Noise (dB)	<42
Power Consumption (W)	145	145

Key Features & Benefits

High thermal efficiency above 88% for optimal energy savings
Multiple safety devices including anti-freezing protection and explosion protection
Silent operation technology with noise levels below 42 dB
Magnetic water filter device for compatibility with various water qualities
Intelligent programming with weekly scheduling capabilities
Digital LCD display showing temperatures, working modes, and error codes
Climate compensation function for automatic temperature adjustment based on outdoor conditions
European-sourced main components for superior quality and reliability
Modular structure design for advanced assembly and maintenance
Gas proportional control with variable frequency for energy-efficient heating
Compatible with room thermostats and remote controllers

System Capabilities

Heating Performance

Temperature range: Radiator 30-80℃, Floor Heating 30-60℃ with 7m pump lift and 0.1-0.3 MPa application water pressure.

Domestic Hot Water

Hot water temperature range: 30-60℃ with minimum starting flow of 2 L/min and minimum closed flow of 1.6 L/min.

Installation & Connections

Gas & heating water pipes: G3/4, DHW pipes: G1/2. Air input/exhaust duct: φ60/φ100. Optional separated input/exhaust duct: φ80/φ100 with 1m flue dust length.

Display Models

Model E Display