TECHNOTHERM Partial Storage Heater Flat S DSD Z

Series Partial storage heater TT-KS Flat-Z 500 S with DSD thermostat

The TECHNOTHERM Flat S DSD Z partial storage heater is an electric direct heater with an integrated fireclay storage core, short heat-up time, and large storage volume. It provides approximately half radiant and half convective heat and is particularly suitable for permanently used living and working spaces. It features an integrated smart thermostat from the DSD series (communicates directly with the router). Internet-capable controls allow for convenient programming, remote access, and the integration of self-generated electricity. The devices are available in various sizes, protection classes, and color variants and can be installed as either a wall-mounted or mobile floor-standing unit. Wall mounting is standard.

High-quality technology – developed and manufactured in-house by TECHNOTHERM in Germany.
Safe and EU-compliant: Our systems meet all European safety and environmental requirements.

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Pleasant, long-lasting warmth

The partial storage heater warms internal fireclay storage stones. Once the target temperature is reached, the power supply switches off and the storage unit releases the heat over a longer period. This ensures uniform room temperatures and a mixture of radiant and convection heat, which is perceived as particularly comfortable.

Efficient operation and smart control

Due to the storage concept, the device does not run permanently, but heats in intervals. At TECHNOTHERM, an integrated digital thermostat with timer functions and app or cloud connection controls the energy supply very precisely. TECHNOTHERM also highlights proven energy efficiency in a study from England. This reduces electricity costs and increases comfort because the desired temperature is maintained accurately. No extra interface is required for the internet connection. The device communicates directly with the internet via the existing Wi-Fi.

Flexible installation and ideal for modernization

The devices are available for wall mounting or mobile use on feet or castors. Connection to a standard Schuko socket or via fixed connection is possible. Many power sizes and RAL colors adapt the heater to the room and interior. Internet-capable controls and energy managers integrate self-generated electricity from photovoltaics on request.

Immediate warmth

The direct heating element enables fast heat-up times.

Long-lasting heat output

The storage stone ensures a continuous, balanced feeling of warmth.

Radiant and convection heat

For natural, pleasantly perceived room temperatures.

Efficient residual heat

Continues to emit soothing heat even after the device is switched off.

For permanently used rooms

Ideal for living and working areas with regular heating requirements.

Electronic temperature control

Enables constant, efficient heat control.

Wall and floor mounting possible

Flexible use depending on the room concept.

Many variants available

Several power, color, and equipment options available.

Technical Data

ModelPerformanceDimensions (W x H x D)weight [approx.]Order numberInquire
TECHNOTHERM Partial Storage Heater Flat S 500 DSD Z0.5 kW380 x 630 x 70 mm36 kg450605285Inquire now
TECHNOTHERM Partial Storage Heater Flat S 1000 DSD Z1.0 kW680 x 630 x 70 mm36 kg450610285Inquire now
TECHNOTHERM Partial Storage Heater Flat S 1200 DSD Z1.2 kW680 x 630 x 70 mm36 kg450612285Inquire now
TECHNOTHERM Partial Storage Heater Flat S 1500 DSD Z1.5 kW980 x 630 x 70 mm50 kg450615285Inquire now
TECHNOTHERM Partial Storage Heater Flat S 2000 DSD Z2.0 kW1280 x 630 x 70 mm62 kg450620285Inquire now

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Electric Heating, simply better

installed. planned. invested.

Downloads

All information, such as installation and operating instructions as well as data sheets, can be found in our download area.

Gebrauchs- und Montageanleitung

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Inquire about Product

    ModellLeistungAbmessung B x H x TGewicht [ca.]Bestellnummer
    TECHNOTHERM Partial Storage Heater Flat S 500 DSD Z0.5 kW380 x 630 x 70 mm36 kg450605285
    TECHNOTHERM Partial Storage Heater Flat S 1000 DSD Z1.0 kW680 x 630 x 70 mm36 kg450610285
    TECHNOTHERM Partial Storage Heater Flat S 1200 DSD Z1.2 kW680 x 630 x 70 mm36 kg450612285
    TECHNOTHERM Partial Storage Heater Flat S 1500 DSD Z1.5 kW980 x 630 x 70 mm50 kg450615285
    TECHNOTHERM Partial Storage Heater Flat S 2000 DSD Z2.0 kW1280 x 630 x 70 mm62 kg450620285
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