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Product Overview
Our CWHB Series Biomass Bath Heating Boiler offers an eco-friendly and cost-effective heating solution specifically designed for bath centers, swimming pools, and spa facilities. With a power range from 0.35MW to 4.2MW (300,000-3,600,000 kcal/h), this series provides reliable 85°C hot water supply using sustainable biomass pellets as fuel. The advanced combustion technology ensures high efficiency while maintaining environmental compliance.
Key Advantages:
Technical Features
Applications
Specifically designed for:
Quality & Certification
Service Support
Why Choose Our Boiler?
| Parameter | Specification Range | Unit |
|---|---|---|
| Model Series | CWHB 0.35-4.2 | - |
| Rated Capacity | 0.35-4.2 | MW |
| 300,000-3,600,000 | kcal/h | |
| Outlet Temperature | 85 | °C |
| Return Temperature | 60 | °C |
| Fuel Type | Biomass Pellets | - |
| Fuel Consumption | 98-1170 | kg/h |
| Thermal Efficiency | >85 | % |
| Heating Area | 3,000-30,000 | m² |
| Control System | Automatic PLC | - |
| Power Supply | 380V/50Hz/3Phase | - |
Standard Package Includes:
Optional Features:
Note: All values calculated based on biomass pellets with 4000Kcal/Kg low calorific value. Specifications subject to technical improvements. Contact us for specific application requirements and customized solutions. Our boilers meet international standards for bath heating applications.





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Henan Zhurong Boiler Co., Ltd.