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Three-phase water heaters

 prices on 12 models  

Three-phase (400 V)

— powered by three-phase 400 V mains. This power format can be called "industrial", 400 V connection is available in specialized boiler rooms, workshops and other similar places, but in an ordinary residential area it may be difficult to find — it is likely that you will have to pull the power cord to the street power line or switchboard. On the other hand, such power is suitable for heaters of any power, even the most "heavy". And if you have the opportunity to connect the heater to both 230 V and 400 V, it is better to choose the second option — it will provide a more reliable account of the energy consumed.
three-phase (400 V)
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Boiler Bosch TR7001 15/18/21
Bosch TR7001 15/18/21
Type:tankless
Heater:heating coil, 21000 W
Protection:from overheating
Performance:Δt ~25°C 11.6 L/min, Δt 50°C 6.2 L/min
Dimensions:48.4x23.6x11.6 cm
Mount:vertical
11.6 L/min
21 kW
14.6 L/min
27 kW
Price from $387.03
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Boiler Stiebel Eltron DCE 11/13 compact RC
Stiebel Eltron DCE 11/13 compact RC
Type:tankless
Heater:heating coil, 13500 W
Protection:from overheating
Dimensions:29.3x18.8x8.5 cm
Mount:vertical
Price from $386.56
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Boiler Stiebel Eltron DCE 11/13
Stiebel Eltron DCE 11/13
Type:tankless
Heater:heating coil, 13500 W
Protection:from overheating
Dimensions:29.3x18.8x8.5 cm
Mount:vertical
Price from $282.00
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Boiler Clage DEX
Clage DEX
Type:tankless
Heater:heating coil, 27000 W
Protection:from overheating
Performance:Δt ~25°C 13.8 L/min
Dimensions:46.6x23.1x9.7 cm
Mount:vertical
Price from $559.94
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Boiler AEG DDLT 18
AEG DDLT 18
Type:tankless
Heater:heating coil
Protection:from overheating
Heat exchanger power:18 kW
Performance:Δt ~25°C 9.2 L/min
Dimensions:48х23х9 cm
Mount:vertical
9.2 L/min14.7 L/min
Price from $321.53
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Boiler Stiebel Eltron DEL 18
Stiebel Eltron DEL 18
Type:tankless
Heater:heating coil, 18000 W
Protection:from overheating
Performance:Δt ~25°C 9.2 L/min
Dimensions:48x22.5x10.5 cm
Mount:vertical
Price from $589.42
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Boiler AEG DDLE Basis 18/21/24
AEG DDLE Basis 18/21/24
Type:tankless
Heater:heating coil, 24000 W
Protection:from overheating
Performance:Δt ~25°C 12.3 L/min
Dimensions:48х23х9 cm
Mount:vertical
Price from $406.57
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Boiler AEG DDLE OKO TD 18/21/24
AEG DDLE OKO TD 18/21/24
Type:tankless
Heater:heating coil, 24000 W
Protection:from overheating
Performance:Δt ~25°C 12.3 L/min
Dimensions:48х23х9 cm
Mount:vertical
12.3 L/min
24 kW
13.8 L/min
27 kW
Price from $606.63
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Boiler Stiebel Eltron DHF 13
Stiebel Eltron DHF 13
Type:tankless
Heater:wet heater, 13200 W
Protection:from overheating
Performance:Δt ~25°C 6.7 L/min
Dimensions:37x22x13 cm
Mount:vertical
Price from $469.15
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Boiler Stiebel Eltron DHE 18/21/24
Stiebel Eltron DHE 18/21/24
Type:tankless
Heater:heating coil, 24000 W
Protection:from overheating
Performance:Δt ~25°C 12.3 L/min
Dimensions:48x22.5x10.5 cm
Mount:vertical
Price from $1,019.60
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Boiler Stiebel Eltron DHC-E 10
Stiebel Eltron DHC-E 10
Type:tankless
Heater:wet heater, 10000 W
Protection:from overheating
Performance:Δt ~25°C 4 L/min
Dimensions:36x20x10.4 cm
Mount:vertical
Price from $701.82
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Boiler Stiebel Eltron DHB-E 18
Stiebel Eltron DHB-E 18
Type:tankless
Heater:heating coil, 18000 W
Protection:from overheating
Performance:Δt ~25°C 9.2 L/min
Dimensions:48x23x11 cm
Mount:vertical
9.2 L/min
18 kW
13.8 L/min
27 kW
Price from $535.04
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