Reliable Gas Heating Boiler: Efficient Heating Solution for Your Space

Customization: Available
Capacity: 12L
Gas Type: Natural Gas

Product Description

Basic Specifications
Gas Heating Boiler
FeatureDetails
Model NO.E1
TypeForced Exhaust
Energy Efficiency GradeOne
Interior MaterialCopper
InstallationIndoor Standard Installation, Packaged Boiler
FuelGas-Fired
StructureFire Tube
Thermal Efficiency>89%
Minimum Hot Water Output2.7kg/Min
Expansion Tank Capacity6L
Rated Gas Pressure2.0 Kpa
Product Introduction

The gas heating hot water stove presents a sleek, compact rectangular design, finished in a smooth matte white that suits various home interior styles. Its wall-mounted structure saves floor space, making it ideal for small kitchens or utility rooms.

The centralized control zone features a digital display flanked by physical buttons for power, temperature adjustment, mode selection, and hot water control, ensuring intuitive operation. The overall aesthetic is minimalist yet functional.

Product Introduction
Function & Dual-Purpose System
Function
Advantages

Dual Functionality: This appliance serves as a dual-purpose system providing central home heating and on-demand hot water. Powered by gas, it circulates water through radiators or underfloor systems and delivers heated water directly to taps and showers.

Key Advantages: Eliminates the need for separate systems, reducing costs and saving space. Gas-powered operation is cost-effective, and the digital controls enable precise temperature management for optimized energy efficiency.

Technical Specifications
Specifications Unit 20kW Model 24kW Model
Max Rated Heat LoadkW20.024.0
Max Heat OutputkW17.821.4
Thermal Efficiency%>89>89
Effective Heating Area<100<150
Hot Water Production (Δt=25K)kg/min10.012.0
Rated PowerW120120
Voltage/Frequency-220V~/50Hz220V~/50Hz
Main Product & Manufacturing
Main Product
Factory View
Production Line
Our Quality Assurance
Quality Control
Certificates
Exhibition
Packaging & Shipping
Packaging

Package Size: 75.00cm * 41.00cm * 35.00cm

Gross Weight: 23.000kg

Material: Durable Cardboard Box Protection

Frequently Asked Questions
How do I choose the right power for my home?
For ordinary residential buildings of 80-150 square meters, choose 24KW. For larger floor-to-ceiling units or villas (150m² or more), choose 28KW or above.
Can a dual-purpose boiler provide heating and hot water at the same time?
It cannot run simultaneously; the hot water function takes priority. The system automatically switches based on water tap usage and resumes heating once the faucet is closed.
What is the difference between first-class energy efficiency and ordinary boilers?
First-class units are typically condensing boilers with thermal efficiency over 107%, saving 15% to 20% on gas fees compared to non-condensing models.
Can I install this in an old house without pre-installed heating pipes?
Yes. You can choose an open-air radiator system which doesn't require damaging walls or existing decoration, making it perfect for renovations.
How do I prevent the boiler from freezing in winter if I'm away?
For short trips, use the built-in anti-freezing mode by keeping power and gas on. For long absences, it is recommended to drain the water from pipes and the unit.
Does the boiler consume a lot of electricity?
No. The main power components (fan and pump) use only 100-200W and do not run continuously. Monthly consumption is similar to a standard refrigerator.

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