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Stiebel Eltron PEY 18/21/24

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Outdated Product
Three-phase water heater with a flow-through heat exchanger. This is a high-performance model with a capacity of 24,000 W. The device is equipped with an intelligent control system. The automatic adjustment unit maintains optimal heating based on the inlet and outlet water temperature data, as well as the flow rate. An air bubble sensor is provided. The Stiebel Eltron PEY 18/21/24 flow-through electric water heater is equipped with a rotary heating temperature regulator within 30-60 °C. This model can be safely used in a water supply system with hard mineralized water. The heat exchange unit is not subject to limescale build-up. The water heater is suitable for simultaneous servicing of two water intake points. At the same time, the device guarantees maximum accuracy in maintaining the tem...perature regime, regardless of the number of open taps and flow rate. The presence of intelligent heating control allows you to minimize energy costs. Power consumption can be reduced by up to 30%. The device has an increased tightness of the IP25 housing. The heating system can be safely installed in any room with high humidity levels.
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Stiebel Eltron PEY [18/21/24]
Stiebel Eltron PEY 18/21/24
Main
Typetankless
Energy sourcemains
Installationvertical
Tank shaperectangular
Technical specs
Power source400 V
Power consumption24000 W / 21000/ 18000 W /
Performance (Δt ~25 °C)12.3 L/min
Water supplywith pressure
Heating elements1
Heating element typeheating coil
Features
Functionsthermostat
Safety systemsoverheat protection
safety valve
General specs
Controlselectronic
Controls layoutfront
Pipe connectionbottom
Dimensions (HxWxD)48.5x22.6x9.3 cm
Added to E-Catalogjune 2019

Three-phase water heater with a flow-through heat exchanger. This is a high-performance model with a capacity of 24,000 W. The device is equipped with an intelligent control system. The automatic adjustment unit maintains optimal heating based on the inlet and outlet water temperature data, as well as the flow rate. An air bubble sensor is provided. The Stiebel Eltron PEY 18/21/24 flow-through electric water heater is equipped with a rotary heating temperature regulator within 30-60 °C.

This model can be safely used in a water supply system with hard mineralized water. The heat exchange unit is not subject to limescale build-up. The water heater is suitable for simultaneous servicing of two water intake points. At the same time, the device guarantees maximum accuracy in maintaining the temperature regime, regardless of the number of open taps and flow rate. The presence of intelligent heating control allows you to minimize energy costs. Power consumption can be reduced by up to 30%. The device has an increased tightness of the IP25 housing. The heating system can be safely installed in any room with high humidity levels.

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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