Product Information
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L56
General Information
| Features
| Convenient, Easy to Use Controls
| Easy Installation
Efficient, Economical & Safe
| Fuel Costs
| Paint Colours
| Clean & Green
| Warranty
| Service & Parts
How LASERTM Heaters Work
| Combustion Chamber & Flue
| Balanced Flue
Internal Tank
| Power Cuts
| Buying Tips
Efficient & Economical
LASERTM heaters use less than a 100 watt light bulb to power
the via a 3 pin wall plug. The room circulation fan is computer controlled,
to operate at low speeds, so that in relation to its capacity, the fan is ultra quiet, even
when delivering maximum air output. The warm air is considerably hotter than most heat pumps,
avoiding cold drafts (but not too hot). Hot air is discharged into the room via the downward
angled fixed louvers in the air outlet grille, which delivers warm air down to the floor level
ensuring that your feet are always warm (see photo on right - click photo to enlarge). The space heating effect, even on the coldest winter
days, is simply outstanding.
The outer cabinet (other than the hot air outlet grille and the concealed exhaust pipe (located at the rear of
the heater) is never hotter than "just warm" to touch, safe for the elderly or infirm and children
In normal operation, the LASERTM initially operates on High
Fire to quickly warm the space. When the thermostat "set" temperature is reached, the LASERTM
automatically switches down to Medium Fire, and to Low Fire. If the room temperate is heated to approx. 2°C above the thermostat "Set"
temperature, the heater shuts down. Then when the room temperature reduces, the heater will
(automatically), either restart, or increase heat output to maintain the thermostat "set" temperature,
Just like a thermostat controlled electric heater. If you did not know LASERTM heaters were diesel fired
you would think the LASERTM is a new kind of electric heater.
Safety
All LASERTM heaters are fitted with an automatic over temperature
reset thermostat, a fuel sump reset button and an integral fusible link fire valve (as well as
an external fire valve required by NZ regulations). A self diagnostic programme in the computer
displays a range up to 5 fault conditions (see pages 14 - 15 in the instruction manual
here). The manual
is user friendly with advice to help interpret and rectify those faults - should they occur).
Typical faults are, out of fuel, clogged fuel strainer, air in fuel line, restricted airflow etc.
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