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Variable-frequency wall hung gas boiler COMFORT

Variable-frequency wall hung gas boiler COMFORT

COMFORT series

Heat transfer type: casing / plate exchange

Optional power: 20/24/28 /32/36/40KW

Product features:

High efficiency and energy saving:

The fin structure of heat exchanger increases the spoiler structure to reduce the blind area of heat transfer, and the thermal efficiency is over 92%.

Safe and reliable:

By using frequency conversion control technology, the fault of wind pressure switch is completely eliminated. 160V~280V wide voltage design and more than 30 protective measures ensure safe operation under the environment conditions of each region.

Low noise design:

Low noise design, frequency conversion casting aluminum fan, intelligent control system, running noise is less than 42 dB.

Easy maintenance:

The original modular design, assembly and disassembly is simple, fault memory function, convenient for the rapid diagnosis of after sales personnel.

Patent technology:

A number of invention patents, VVVF control technology and low nitrogen combustion patent technology are applied, and the NOx emission of products reaches five level.

Intelligent control:

The original heating and bathroom power is automatically regulated within the maximum range of 25%~100%, improving the control accuracy of domestic hot water, and completely eliminating the overheating phenomenon of hot water in summer.

Craftsman spirit:

Imported die stretching, LCD screen display, keyboard type operation, advanced atmosphere.

Product parameters:

Heating rated heat load(KW)2024283236.040
Rated output power(KW)18.421.625.529.333.036.4
Rated thermal efficiency(%)929092929292
Reference area for heating(㎡)70-120100-160150-200160-260200-300250-360
Nominal hot water rate(△t=30K)(kg/min)8.310.312.013.515.516.0
Rated electric power(W)105105120120120120
NOX level (/)555555

Title:Variable-frequency wall hung gas boiler COMFORT         URL: