Smart Energy Efficient Hot Water Solution for Modern Homes

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

Basic Information

Model NO.	WS/Q1
Type	Forced Exhaust
Energy Efficiency Grade	One
Interior Material	Copper
Installation	Indoor Standard Installation
Control Mode	Mechanical Edition
Usage	Bathroom, Kitchen, Industrial, Home
Function	Water Boiler, Steam Boilers
Fuel	Gas-Fired
Water Circulation	Forced Circulation
Structure	Cold-Rolled Steel Plate Powder Coating

Product Introduction

Smart Energy Efficient Hot Water Solution

The WSA3 gas heating hot water stove boasts a minimalist design in matte white, integrating seamlessly into kitchens or utility rooms. Its wall-mounted structure saves space, while the modern profile ensures a sleek aesthetic. A circular metallic vent at the top handles exhaust, with a digital display for temperature and settings, along with intuitive buttons for power and adjustments.

Core Functions & Advantages

✔Dual-Purpose: Offers central heating and instant hot water without a storage tank.
✔High Efficiency: Dynamic adjustment of power and wind speed for full combustion.
✔Silent Operation: DC inverter fan significantly reduces power consumption and noise.
✔Smart Control: LED display with touch buttons and optional WiFi connectivity.
✔Safety Features: Flame failure protection, overheat shut-off, and pressure regulation.

Technical Specifications

Specification Item	LL1GBQ20	LL1GBQ24	LL1GBQ28	LL1GBQ36
Heating Load (kW)	20	24	28	36
Gas Pressure (Pa)	2000 (Natural Gas)
Hot Water Δt=25℃ (kg/min)	10.5	12.8	15	19
Expansion Tank (L)	8	8	8	8
Temperature Range (℃)	Heating: 30-80 / Domestic: 30-60
Rated Power (W)	120	120	170	170
External Dimensions (mm)	740×410×305			740×410×325

Gallery & Production

Professional Expertise

As a high-tech enterprise established in 2011, we integrate R&D, production, sales, and service of thermal energy equipment. We provide safe, energy-saving, and environmentally friendly heating products, including domestic gas heating furnaces, commercial steam generators, and air source heat pumps. Our facility operates under ISO9001, ISO45001, and ISO14001 management systems, ensuring top-tier quality and reliability for residential and commercial heating solutions.

Frequently Asked Questions

How do I choose the right power for my home?

For residential buildings of 80-150m², 24KW is ideal for one kitchen and two bathrooms. For villas over 150m², 28KW or above is recommended. Houses with poor insulation should increase power by 20-30%.

Can it provide heating and hot water simultaneously?

The system prioritizes hot water. When a tap is opened, heating is temporarily suspended and automatically resumes once the hot water is turned off.

Is a first-class energy efficiency boiler worth the extra cost?

Yes. First-class units are usually condensing boilers with over 107% thermal efficiency, saving 15-20% on gas bills compared to standard models, covering the price difference quickly.

What happens if the water supply is cut off?

Heating will continue as it is a closed-loop system. However, domestic hot water requires tap water supply and will be unavailable until supply is restored.

Does the boiler consume a lot of electricity?

No. The rated power is only 100-200W for the fan and pump, and they only run when the system is active. Monthly consumption is similar to a household refrigerator.

How do I prevent freezing in winter when I'm away?

For short trips, keep power and gas on; the anti-freezing mode will maintain a safe temperature. For long absences, drain the water from pipes and the machine after turning off utilities.