LST100 Solus
Low Surface Temperature Panel Heater 0.50kW
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Low Surface Temperature Panel Heater 0.50kW


Low Surface Temperature Panel Heater 0.50kW


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The Dimplex LST050 has been specifically designed to meet the heating requirements of particular environments where vulnerable members of the community such as the young, elderly or infirm are liable to be present.

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The Dimplex LST range has been specifically designed to meet the heating requirements of particular environments where vulnerable members of the community such as the young, elderly or infirm are liable to be present.Each fan-assisted heater has been optimised to give the maximum output to efficiently and rapidly heat the room from the most compact and slimline size available, ensuring that no part of the heater exceeds 43oC surface temperature.The LST monitors the effect of its actions on a room's temperature. It knows precisely how long it takes to get to the desired temperature and when to turn off as it approaches that target temperature. This minimises the energy that it uses while maximising comfort - keeping occupants warm for the lowest possible cost.An integral fan allows the LST heater to heat the room up more quickly and react more responsively to changes in room temperature than non fan-assisted heaters. This means improved control, comfort and energy saving. Utilising fan tachnology also means that it is possible to achieve a higher heat ouput than comparably sized non-fan assisted convector heaters, yet still comply with surface temperature restrictions.


  • The perfect heating solution for hospitals, schools, kindergartens, nurseries, retirement homes, sheltered homes, nursery homes, sports halls etc.
  • Our most intelligent commercial electric heater.
  • Highly accurate electronic thermostat (to +/-0.2oC) with frost protection.
  • Advanced touch control system offering temperature selection and preset programmes for maximum control with complete flexibility.
  • 24-hour and 7-day timer control ensures suitability for domestic and commercial applications.
  • The LST meets the NHS Estates Health Guidance Notes on 'Safe Hot Water and Surface Temperature', as the surface temperature does not exceed 43°C at full output.
  • 'Eco-Start' delayed anticipatory control - the heater decides when to turn on to ensure target temperature is achieved at the selected time.
  • Open Window Technology automatically reduces output to prevent heat loss if a window is left open, thereby saving you money.
  • Stylish compact and slimline design.
  • Splash proof to IP24 for use in bathrooms.
  • Child lock - locks controls so that  they can't be tampered with.
  • Safety cut-outs.
  • BEAB approved.

Technical Specifications

Key Features
ControlsTouch-sense controls with pre-set timer modes, holiday mode, user timer, eco mode and frost protection.
DesignSleek front panel with slotted grille.
Heat Output (kW)0.5
Heat sourceElectric
InstallationWall mounting plate secured in 6 locations.
InsulationSupplied with metal wall bracket
IP RatingIP24
Location of Heat OutputFront of product
Wall Mounted or Free standingWall mounted
Warranty / Guarantee2 Years
Product Identification
Product model numberLST050
Height (mm)430
Depth (mm)105
Width (mm)688
Weight (kg)7.1
Packaging Information
Pallet Quantity36
Packed Depth145
Packed Height500
Packed Width730
Packed Weight9.2
Additional Features
ConstructionDurable epoxy-polyester powder coated steel casing, with outward facing grille. Temperature resistant nylon thermoplastic moulded parts.
Cable Exit PointBottom Right
Cable Length (m)1
ConnectionFour-core cable (Live, Neutral, Earth, Pilot)
Digital timerYes
Electric supply~220-240V
Element typeCompact, finned, mineral-filled sheathed type.
Frost ProtectionYes
Loading/Wattage (kW)0.5
Max. Noise Level (dB(A))35
Safety Cut OutYes - Auto reset type