Product Details
Model Specifications: 0.14-1.4 MW
Applicable Fuel: Electric Heating
Application Scope: Heating, Central Heating, Hot Water Usage
CLDR series fully automatic vertical hot water boilers, featuring a separation of the furnace body and electrical control cabinet, to prevent the aging of electrical components due to heat, thereby extending the service life. The electric heating tubes are selected from high-quality products, with a normal service life of about 20,000 hours, and a heat efficiency of nearly 99%. They operate quietly and cleanly, meeting environmental requirements and not emitting NOx (nitrogen oxides) into the atmosphere. The operation employs a PLC control system, featuring no operational buttons, no indicator lights, a touch screen panel, bilingual display, human-machine dialogue, operation authorization, real-time information, and automatic page flipping.
Performance Advantages
All electrical components are marked with CE and CCC certifications to ensure product safety and longevity.
Each heating element group is connected using a centralized flange, independently set up, featuring simple structure, high mechanical strength, easy installation, convenient replacement, and long service life.
Split-type mechanical and electrical installation, with electrical components kept away from heat sources for better heat dissipation. Can be used individually or in parallel with multiple units.
PLC microcomputer programmable controller and display screen; temperature setting for automatic control of water temperature through a human-machine interface. The display screen can show equipment status, operating parameters, and fault alarms.
Technical Specifications
| Name | CLDR0.14-85/60-D | CLDR0.21-85/60-D | CLDR0.35-85/60-D | CLDR0.49-85/60-D | CLDR0.7-85/60-D | CLDR1.05-85/60-D | CLDR1.4-85/60-D | CLDR2.1-85/60-D | CLDR2.8-85/60-D |
| Rated thermal power (MW) | 0.14 | 0.21 | 0.35 | 0.49 | 0.7 | 1.05 | 1.4 | 2.1 | 2.8 |
| Outflow Temperature (°C) | 85 | ||||||||
| Return Water Temperature (°C) | 60 | ||||||||
| Thermal Efficiency (%) | 98% | ||||||||
| Heating Area (sq. m.) | 1200 | 1800 | 3000 | 4200 | 6000 | 9000 | 12000 | 18000 | 24000 |
| Weight (T) | 852 | 965 | 1100 | 1300 | 1950 | 2200 | 2800 | 3600 | 5500 |
| Dimensions (Diameter x Height) | 1000×2500 | 1100×2600 | 1200×3000 | 1200×3200 | 1300×3500 | 1400×3500 | 1600×3600 | 1800×3700 | 2000×3800 |

































