Radiant Mini 10–30W

Mini-radiant heaters

The PRH Mini series of radiant heaters consists of three versions with heating performance ratings of 10, 20 and 30 Watts. The mini-heaters by Pfannenberg are particularly suitable for use in small housings or for the heating of isolated spots in sensitive areas.

DIN rail mounting

multi voltage

extreme T conditions

Technical data

DataPRH 010-MPRH 020-MPRH 030-M
Heating performance (Ta = +20 °C)10 W20 W30 W
Degrees of protection for intended purpose of useIP 54
Operating temperature–40 … +70 °C / –40 … +158 °F
Storage temperature–40 … +70 °C / –40 … +158 °F
Type of mountingsnap fastening for 35 mm profile bars according to EN 60715

Further technical details and dimensions can be found in the download section on this page under product sheet.


Description Type Size
Conformity_CE_085506659_Rev21_Mar24_FLH010-150_PRH.pdf pdf 30 KB Download
Conformity_UKCA_085507002_Rev01_Mar24_FLH010-150_PRH.pdf pdf 25 KB Download
Manual PRH pdf 250 KB Download
Description Language Type Size Download

Product sheet

  • English
pdf 250 KB Download

3D-model (STEP)

  • English
zip 1.4 MB Download

Declaration of Conformity

  • German
  • English
pdf 44 KB Download

UL recognized certificate UL508/CSA C22.2 No. 14

  • English
pdf 220 KB Download

UL recognized certificate UL499/CSA C22.2 No. 88

  • English
pdf 240 KB Download

EAC certificate

  • Russian
pdf 930 KB Download

Further software tools for digital product integration into your planning and documentation (such as Eplan macros) can be found at MyPfannenberg.

Ordering details

Ordering detailsPRH 010-MPRH 020-MPRH 030-M
Article number170001053171700020531717000305317

Product Benefits

  1. 1

    3 different performance ratings

    are available. The total heat necessary can be distributed according to the needs.

  2. 2

    Snap fastening

    for 35 mm DIN-rail is integrated.

  3. 3

    Electrical connection

    via a 300 mm connecting cable.

  4. 4


    For the avoidance of low temperatures or excessively high relative humidity.

  5. 5


    for use in small housings or to heat isolated spots in sensitive areas.

  6. 6

    Long life

    and robust construction without fan.