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TR 3-9

Electric air heaters wall mounted

Electric fan heaters are highly efficient devices widely used in variety of applications. They provide clean, fast and safe heating. Electric heaters are ideal for temporary or emergency heating as they are easy to use and fully portable. Master electric heaters use only certified top quality components, which ensures their reliability and efficiency.

  • ​​Features

    • Wall mounted
    • Adjustable heat
    • The digital remote Chrono-thermostat allows to set the desired temperature and the working times and choose between full power, mid powerpower or only ventilation
    • Built-in overheat thermostat
    • Low noise
    • No oxygen consumption
    • No fumes, no odours, no humidity
    • Remote control
    • Easy to install
    • The remote control box is pre-wired and inlcudes thermostat, setting and wall bracket
    • The wall bracket included in the box allows to direct the TR at 45°


    • Workshop & warehouse space heating
    • Shops
    • Large tents
    • Homes and offices
    • Cellars
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    Product Catalogue

    How to choose your Master Heater

    Selection Chart

    How to choose your Master Heater

  • Specifications Units B 2PTC B 3PTC
    Heating power kW 3.3 9.0
    Power supply V/Hz 230/1ph/50 380/3ph/50
    Power control kW 0/1.65/3.3 0/4.5/9.0
    Voltage at maximum power A 13.5 13.5
    IP protection IPX4 IPX4
    Min. mounting height m 1.8 1.8
    Ventilation function Yes Yes
    Room thermostat Yes Yes
    Adjustable heating power Yes Yes
    Overheat protection Yes Yes
    Product size (l x w x h) mm 279 x 251 x 340 335 x 280 x 385
    Weight kg 5.6 12
  • Please click on images to view larger

    Master TR 9 Workshop

    Master TR 9 Workshop

Dantherm Group UK

Alan James

Business Development Manager
Mobile:+44 (0)7761 514 079

Contact Alan

General Enquiries

+44 (0)1621 856 611

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