Products

### **Smart Hot Water and Heating Solutions for Every Need**

At Gastek, we engineer intelligent hot water and heating systems tailored to global environments and user demands. With **13+ years of ISO 9001-certified expertise**, our CE/ERP-compliant products deliver unmatched adaptability for residential applications.  

#### **① Tankless Gas Water Heaters – Dynamic Performance**

Our **instant tankless gas water heaters** are engineered for real-world challenges:  

✅ **Environment-Adaptive**: Optimized for unstable power supply or 110V/220V different power supply voltage, low water pressure (0.01-1.0 MPa), high altitude (up to 3,000m), and gas types (natural gas/LPG).  

✅ **Demand-Driven Configuration**: Customize outputs (5-24L/min) based on simultaneous usage points (showers, sinks, etc.) and venting constraints.  

✅ **Comfort pursuit**: Big hot water outputs up to 24L/min and constant temperature stability achieved.

#### **② Self-Adaptive Condensing Gas Boilers – Luxury Efficiency**

Introducing the **Full Premixed Condensing Boiler** – redefining energy intelligence:  

✅**108% Thermal Efficiency** – **20% gas savings** vs. conventional models.  

✅**Extreme Environment Ready**: Stable combustion under sandstorms and high altitudes.  

✅**4kW Low-Load Mode**: Silent summer operation with precise 35-60°C output, eliminating overheating waste.  

*Ideal for luxury villas & eco-conscious hotels.*  

#### **③ Electric Combi Boilers – Safe & Versatile**

Our **corrosion-resistant electric boilers** innovate safety and flexibility:  

🔌 **Water-Electricity Separation**: this technology eliminates leakage risks.  

♨️ **98% Efficiency**: Pair with buffer tanks or solar systems for hybrid radiant floor heating.  

🌍 **Multi-Scheme Compatibility**: Supports underfloor loops, fan coils, or domestic hot water storage.  

**GASTEK: Your Trusted Global Partner in Hot Water and Heating Solutions**

- **Excellent Supply Chain**

Powered by a resilient, globally-integrated supply chain network to ensure seamless operations.

- **Precision Manufacturing & Quality Assurance**

Rigorous end-to-end quality control systems certified to ISO9001 standard, from raw materials to final delivery.

- **Innovation-Driven Engineering**

Cutting-edge R&D capabilities driving continuous product innovation and technological advancement.

- **Workforce Sustainability**

A highly skilled and dedicated team supported by comprehensive employee development programs.

- **Client-Centric Operational Philosophy**

Customized OEM/ODM solutions tailored to your technical specifications and market requirements.

- **Service Integrity**

Multilingual support ensuring responsive communication and hassle-free project execution.

At GASTEK, we engineer more than products - we build enduring partnerships. Through operational transparency and shared value creation, we empower global clients to achieve sustainable competitive advantages in dynamic markets.