System Gas Boiler with Hot Water Cylinder

To match different floor areas and hot water consumption levels, this System Gas Boiler with Hot Water Cylinder series offers six power configurations: 20 kW, 24 kW, 28 kW, 32 kW, 36 kW, and 40 kW, with storage tank capacities available in multiple options including 60 L, 80 L, 100 L, 150 L, and 200 L. Users can choose the most suitable combination based on residential floor area, heating load, and daily hot water usage, covering a full range from mediumsized residences to large flats and villas with high water demand.

Applicable Environments & Operational Superiority

This product is widely applicable to large flats, duplex apartments, high-end villas, and small commercial premises that require a stable supply of large-volume hot water. The system exhibits strong environmental adaptability – the storage tank pre-stores a substantial amount of hot water, ensuring stable and ample output even during peak usage periods or under fluctuating water pressure conditions. The boiler does not need to start and stop frequently during water use, significantly reducing operating load and effectively extending the overall service life of the equipment. The pressurised storage tank design delivers instant hot water on demand, offering convenience and comfort. With frost protection, anti-lock protection, and other safety mechanisms, the system ensures stable operation throughout the year.

Core Intelligent & Structural Advantages

Storage Tank Integrated Control – Large-Volume Constant-Temperature Hot Water

Unlike conventional instantaneous boilers that are limited by real-time heating capacity, this product uses intelligent integrated control between the boiler and the storage tank to pre-heat and store a large volume of hot water. During use, the stored hot water is delivered directly, ensuring stable outlet temperature and completely eliminating the cold-hot fluctuations caused by pressure changes or simultaneous water use in other taps – enabling multi-point usage without interference.

Reduced Start-Stop Cycles, Extended Equipment Life

Traditional instantaneous boilers must ignite each time hot water is drawn, resulting in frequent start-stop cycles that accelerate component wear. With the buffering effect of the storage tank, the boiler only starts heating when the tank temperature drops below the set point, substantially reducing start-stop frequency, minimising mechanical wear, and significantly prolonging the equipment's service life.

High-Efficiency Insulated Storage Tank – Low Heat Loss, Energy Saving

The storage tank uses high-quality polyurethane high-pressure foam insulation, providing excellent thermal retention with minimal heat loss during storage. Paired with the boiler's weather-compensation and proportional regulation functions, the system heats and supplies water on demand, avoiding wasteful reheating and unnecessary energy consumption – achieving an optimal balance between comfort and energy savings.

Comprehensive Safety Protections – Reliable and Worry-Free

The System Gas Boiler with Hot Water Cylinder is equipped with multiple safety functions including frost protection, overheat protection, water shortage protection, circulating pump anti-lock protection, gas valve anti-adhesion protection, 3 Bar automatic pressure relief, and combustion failure protection. The storage tank is independently fitted with temperature and pressure relief safeguards, ensuring comprehensive safety for household hot water and heating.

Technical Parameter