WDR Electric Boiler

Negotiable
China
House, South of Gongye North Road, Hejiadian, Liaolan Town, Pingdu City, Qingdao City, Shandong Province, East of Planned Industrial Park Road
13964251037
Online Contact
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Product Introduction

The electric heating boiler stands out among the company's flagship products, featuring safety and reliability, long service life, and convenient maintenance. This boiler uses electricity as its energy source, heating through electric heating tubes to provide space heating and domestic hot water. It heats quickly, has high thermal efficiency, a compact size, operates quietly, saves energy, and is easy to install and use. It represents the latest generation of products integrating advanced technologies from both domestic and international sources.

This boiler uses electricity as its energy source, converting electrical energy into thermal energy through electric heating elements, thereby providing space heating, air conditioning, or domestic hot water.

This boiler heats rapidly, is highly efficient and energy-saving, has a compact structure, and operates with low noise. It features modular assembly, saves electricity, and is simple to install and use. It is the latest generation product integrating advanced technologies from both domestic and international sources.

Compared with other boilers, the electric boiler saves boiler room space; using an electric boiler eliminates the need for oil storage space and reduces investment in exhaust hoods. It adopts a thermal storage heating method, equipped with an external hot water storage tank, utilizing off-peak electricity rates for heat storage and supplying heat through the tank during the day, fully leveraging low electricity tariffs to reduce heating costs. This boiler uses electricity as its energy source, heating through electric heating elements to provide domestic hot water. It heats quickly, has high thermal efficiency, a compact structure, operates quietly, features modular design, saves energy and electricity, and is easy to install and use. It is the latest generation product integrating advanced technologies from both domestic and international sources. It features a user-friendly interface that is easy to understand, learn, and remember, with simple operation. Users can view, set, and modify various adjustment parameters through the function keys on the display screen. The system's core PLC offers high programmability, strong logic processing capabilities, fast operation speed, and high reliability, and incorporates internationally advanced electrical components. The system can set different temperature values according to user requirements to achieve optimal energy savings. The boiler control cabinet provides protection against current interruption, over-temperature, over-voltage, short circuit, leakage, phase loss, and overcurrent, ensuring more stable and safe boiler operation. The boiler can be equipped with an external hot water storage tank, utilizing nighttime off-peak electricity periods to heat hot water to 85°C for storage. Subsequently, heat is supplied through a heat exchanger, helping to shift grid load peaks and fill valleys, making operation more economical. The boiler can achieve variable load functions: domestic hot water and air conditioning hot water can be supplied individually or in combination, enabling multi-purpose use or simultaneous operation of multiple units. The boiler uses electricity—the cleanest energy source—truly achieving green, environmentally friendly, zero-pollution operation and maximizing the protection of the human living environment.

Product Parameters

WDR Electric Boiler Technical Parameter Table

Item CWDR WDR
0.35 0.7 1.05 1.4 1.75 2.1 0.5 1 2
Rated Thermal Power
/Rated Evaporation Capacity
MW/
t/h
0.35 0.7 1.05 1.4 1.75 2.1 0.5 1 2
Thermal Efficiency % ≥98
Rated Working Pressure Mpa <0.1 1.0 1.0 1.0
Rated Temperature ℃ 85/60 184 184 184
Power Supply V/Hz 380/50 380/50 380/50 380/50
Power per Heating Element KW 12 12 12 12
Circulating Water Flow Rate M/h 12 25 / / 61 74 / / /
Heating Area m² 4375 8750 / / 21875 26250 / / /
For Heating Use 60-85℃ / / /
Weight Kg 580 1150 1280 1480 1680 1890 900 1639 1980
Boiler Body Dimensions L 1640 2370 2370 2370 2370 2370 2200 2530 2530
W mm 970 1020 1120 1220 1320 1420 1180 1380 1480
H 1350 1550 1650 1750 1850 1950 1280 1480 1580