αFitting Instructions
AlfaCassette electric radiant heating cassettes, 230V, are approved in IP55 design for
permanent installation by a qualied electrician, to comply with current regulations and
carry the CE Approval Mark.
1. AlfaCassette is a universal model that may be tted into ceiling grids/
suspended ceilings with T-prole 15mm or 24mm (Fig.2) or tted onto the
ceiling using the standard supplied brackets. Lowest recommended height is
2.3m, although approved for 1.8m. The minimum distance to xed objects is
given in the Fig.1.
2. When tting direct onto the ceiling, secure the bracket with screws on each
side with distance C/C1 and C/C2 (see Fig.3), then insert the AlfaCassette
in the bracket.
3. Hang the AlfaCassette vertically (Fig.4) and connect the cable.
4. Swing up and secure the AlfaCassette horizontally into the bracket.
Note: Take care the xings do not come unhooked at the other side when
swinging the unit!
5. Aerosols, paints, solvents and dust may adhere to the heater and
cause some discolouration if the heater is switched on.
αFitting Instructions
AlfaStrip electric radiant heaters are approved in IP44 design for permanent installation by
a qualied electrician, to comply with the current regulations and carry the CE Approval
Mark.
AlfaStrip may be tted to the ceiling where the lowest tting height is 2.3m from the oor.
The minimum distance to xed objects is given in the below table.
Ceiling brackets should be tted with the centre to centre distance as per the below table.
The brackets should be rmly xed to the ceiling, then the heater placed onto the brackets
and secured rmly.
For AS30 and AS42 heaters, we recommend the use of the ceiling brackets, due to the
possibility with slight warping if suspended by wires/chains, however, the heating effect
remains the same.
Aerosols, paints, solvents and dust may adhere to the heating panel and cause some
discolouration if the heater is switched on. The performance of the heater remains the same.
When rst switched on, some burning smell and discolouration may occur.
Wiring should be in accordance to the regulations and the wiring diagram and carried out
by a qualied electrician. The heating elements can be replaced with the heater in situ.
Type 230V Dimensions (mm) Kg
L W D C/C1C/C2
AC 300 300W 593 593 45 275 175 6.0
AC 600 600W 1193 593 45 370 270 11.0
Type Effect (W) Voltage (V) Dimensions (mm) Kg Rec. Fitting Height (m)
L W D A/A B/B C/C
AS6 600 230 960 160 50 300 70 600 5.0 2.3 – 3.0
AS10 1000 230 1680 160 50 300 70 1030 7.0 2.3 – 4.0
AS12 1200 230 960 290 50 300 70 600 8.0 2.3 – 5.0
AS16 1600 230 1360 290 50 300 70 820 12.0 3.0 – 6.0
AS20 2000 230 1680 290 50 300 70 1030 14.0 3.5 – 10.0
AS24 2400 230 1360 430 50 800 120 820 17.0 4.0 – 10.0
AS30 3000 230 1680 430 50 800 120 1030 20.0 5.0 – 20.0
AS42 4200 230 1680 430 50 800 120 1030 20.0 6.0 – 30.0
TECHNICAL SPECIFICATION
TECHNICAL SPECIFICATION
