Bring power to site tools through protected connections, including outdoors.

Electric fan heater TR 9D Master Dantherm Group
Also known as: industrial fan heater, blower heater
Key features
- Power (kW)9
- Power adjustment (kW)0 / 4,5 / 9
- Power supply380V, three-phase, 50 Hz
- Current at maximum power (A)13,5
- Protection classIPX4
- Minimum mounting height (m)1,8
What it is
The Master TR 9D, fixed/wall-mounted version, is part of the Master range of electric fan heaters, high-efficiency devices designed for clean, fast and safe heating on building sites, in industry and in temporary or emergency applications; it uses only certified high-quality components for reliability and efficiency and is fully portable.
A space heater is a fan-assisted heater, electric or gas-fired, for heating or drying building sites, warehouses and premises; this category also includes ducting and fittings for channelling the heat.
What it is for
Used for heating construction sites and industrial buildings.
How to use it
Place the heater on a stable surface away from flammable materials, without obstructing the air intake or outlet. Check that the electrical supply or gas installation is suited to the appliance's rating. In enclosed spaces, gas-fired models require ventilation; use flexible ducting to direct heat where needed, laying it out without tight bends.
Where it is used
- Residential construction
- Events and exhibition fit-out
Technical data
- Power (kW): 9
- Power adjustment (kW): 0 / 4,5 / 9
- Power supply: 380V, three-phase, 50 Hz
- Current at maximum power (A): 13,5
- Protection class: IPX4
- Minimum mounting height (m): 1,8
- Functions: ventilation, room thermostat, overheat protection
- Assembly: wall-mounted, 45° swivel bracket included
- Dimensions (mm): 335 x 280 x 385
- Net weight (kg): 8,5
- Required accessories: ACC92 remote control, sold separately
Who it is for
Designed for site managers and building maintenance operatives.
Related products
- Electric heater DE 20 S Heylo Dantherm Group
- Electric hot air generator Master EKO 9
- Heater Master B 100 — from the category Professional Space Heaters
- Dehumidifier Calorex DH 600 Dantherm Group — from the category Dehumidifiers and Heat Pumps
- Extension lead – 32 A / 5 m for Master B 15, B 18, B 22 heaters, Dantherm Group — from the category Site Electrical Equipment: Plugs, Sockets, Cables and Extension Leads
- Browse the whole category: Electric and Gas Hot Air Heaters
Before you order
In your request, please state the power rating and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 11
| Power (kW) | 9 |
|---|---|
| Power adjustment (kW) | 0 / 4,5 / 9 |
| Power supply | 380V, three-phase, 50 Hz |
| Current at maximum power (A) | 13,5 |
| Protection class | IPX4 |
| Minimum mounting height (m) | 1,8 |
| Functions | ventilation, room thermostat, overheat protection |
| Assembly | wall-mounted, 45° swivel bracket included |
| Dimensions (mm) | 335 x 280 x 385 |
| Net weight (kg) | 8,5 |
| Required accessories | ACC92 remote control, sold separately |
Technical documents
Manufacturer documents (PDF, opens in a new tab).
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Regulate cylinder or mains gas pressure to the right value for the appliance.
Distribute power on site and protect people and tools from overloads and earth leakage.
Measure temperature and humidity to monitor conditions in the work environment.




