Fan Heater

The fan heater is built with a broad foot for stability when operating on the floor. Suspension hooks enable the fan to be hung in a position and a convenient carrying handle for easy movement.

The fan and heater elements are enclosed in an 18swg galvanised rolled steel casing which is fully guarded. An overheat cutout switch, set at 55 degrees C, gives complete electrical protection to the elements when wired into the heater contactor control circuit.

Hook bolts fitted to the fan heater provide a convenient means of suspending the unit in the building and 510mm (20”) diameter plastic ducting is available to spread the warmed air along the roof line as required.

A large external terminal box allow easy connection of the mains power supply cable to screw terminals. If required the fan motor can be run independent of the heater element.

Heater elements are available in 240v single phase –6kW only, and 415v 3-phase 6, 10 and 15kW.

The heavy duty plastic impeller delivers approximately 2000 cfm in the 6kW unit and 2500 cfm in the 10kW and 15kW units.

Technical Specifications

Casing

18 SWG galvanised sheet steel

Guards

1/2” x 1/2” galvanised Twilweld

Mounting

Built in foot and 2 suspension hooks

Dimensions

510mm (20”) diameter 620mm (241 D2 “) overall length

Weight

29.5kg (65lbs)

Fan

500mm diameter heavy duty plastic impeller

Motor

240v single phase. TEFC 180 watt 1425 rpm

Heater

Nickel-chrome resistance wire elements

Overheat

Bi-metallic safety thermal cut out set at 55 degrees Manual reset

Terminals

6kW + 10kW = 6mm wire capacity, 15kW = 10mm wire capacity

Accessories

Manual fandangler to allow manual adjustment of blowing direction.  Polythene inflatable ducting to allow air to be distributed over long distances.  Perforated to suit application.

Fan Heater with On Board Digital Thermostat Control

A version of our standard Fan Heater can be supplied with an "On Board" control box incorporating a digital readout electronic control thermostat. This heater can be run direct from a 5 pin 415v socket outlet (16 or 32amps dependant on heater kw)

The control temperature sensor can either be mounted on the heater itself in the return air stream or alternatively positioned away from the heater (using an extension cable) if required.

The control box also enables the fan only to be run manually if so desired.

The control temperature required can easily be entered via the keypad on the digital thermostat unit.

The heater still incorporates the manual reset "Safety Overheat Cut Out" which will automatically cut off the heater in the event of a fan motor failure etc.

The heater can be operated as a free blow or used in conjunction with optional Perforated Polythene Ducting to improve warm air distribution within a long building.

Technical Specifications

Casing
       18 SWG galvanised sheet steel                                    
Guards

        ½" x ½" galvanised Twilweld                    
Mounting
       Built in foot and 2 suspension                        
       hooks
Dimensions
       510mm (20") diameter. 620mm                     
       (241/2") overall length
Weight
       30kg (66lbs)
Fan
       500mm diameter heavy duty
       plastic impellor
Motor
       240v single phase. TEFC
0.18kw 1425rpm
Heater
       Nickel-chrome resistance wire
       elements
Overheat
       Bi-metallic safety thermal cut out set at 55 degrees Manual reset
Terminals
       6kw + 10kw = 6mm wire capacity, 15kw = 10mm wire capacity
       Power Supply
       6kw FLC = 9.6amps Socket Outlet Required = 16amp 5pin 415v
       10kw FLC = 15amps Socket Outlet Required = 16amp 5pin 415v
       15kw FLC = 15amps Socket Outlet Required = 32amp 5pin 415v
Control Box
       Red LED Digital Readout Control Stat
       Remote Temp Sensor = NTC
       Control Switch Selection = Manual Fan - Off - Auto Heat
       Contactors for Heater Elements and Fan plus MCB breaker