PTC heating elements are glued with aluminium strips, aluminium waves conducts heater radiation. More rows of PTC heating elements are adopted for higher power. The heater is characterized in rapid heatup, stable power, long life, high reliability, flameless.

MZFR-D series can be applied to window air conditioner, bathroom warmer, washing machine, sterilizer, heating apparatuses and vehicle devices. Different types of plastic frames are available.

Usually we provide customized solutions.
Main parameters:
Item Parameters
Rated voltage (V) 12~380
Rated frequency (Hz) 50(60Hz)
Range of length (mm) 80~500
Power range (W) 500~3000
Tolerance of power (%) +5~-10
Max initial current (A) <=1.5 Ie
Withstand voltage (V) 450
Power decay rate (%) <=10%/1000h
Max surface temperature (Celsius) 270


Normal type:
Type Power(W) Size(mm) Applications
MZFR-D1012 1000W 122x44x15 Window air condition
MZFR-D1215 1200W 148x44x15 Window air condition
MZFR-D1210 1200W 97x65x15 Bathroom warmer
MZFR-D2415 2400W 151x83x15 Bathroom warmer
MZFR-D1215 1200W 148x44x15 Washing machine
MZFR-D0410 400W 97x22.5x15 sterilizer
MZFR-D2018 2000W 182x65x15 Heating apparatus
MZFR-D2011 2000W 110x108x15 Heating apparatus
MZFR-D2535 2500W 350x60x15 Vehicle



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