ENGO Controls EHW-B/W – WLAN Zeitschaltuhr Engo Controls
ENGO Controls EHW-B/W – WLAN Zeitschaltuhr Engo Controls
EHW-B/W – WLAN Zeitschaltuhr von Engo Controls Engo Controls
EHW-B/W – WLAN Zeitschaltuhr von Engo Controls Engo Controls
ENGO Controls EHW-B/W – WLAN Zeitschaltuhr Engo Controls
ENGO Controls EHW-B/W – WLAN Zeitschaltuhr Engo Controls
EHW-B/W – WLAN Zeitschaltuhr von Engo Controls Engo Controls
EHW-B/W – WLAN Zeitschaltuhr von Engo Controls Engo Controls
Made in GermanyChemnitz
DIN EN 1264checked
OEM-DirectNo intermediaries
WiFi 2.4 GHzHot water timer
Engo Controls

EONE-230V – Smart ZigBee Room Thermostat

The EHW-B/W from ENGO Controls is a highly functional, programmable domestic hot water (DHW) timerwith a built-in thermostat and Wi-Fi module (2.4 GHz). It i...

€68,64
Inkl. 19% MwSt. · Versandkostenfrei ab 100 €· INSTALLMENT PAYMENT POSSIBLE
Auf Lager
Only 12 sets available
Delivery by
✓2.4 GHz WiFi – App Control & Remote Access
✓Integrated Thermostat for Water Heater
✓S1/COM input for temperature sensor
✓5-year manufacturer's warranty
Color: Black
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Free shipping ab 100 € Auftragswert
5-year warranty on pipe & system
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SKU: 83-000-111

The EHW-B/W from ENGO Controls is a highly functional, programmable domestic hot water (DHW) timerwith a built-in thermostat and Wi-Fi module (2.4 GHz). It is ideal for controlling hot water heating in residential homes, rental apartments, or commercial properties – enabling on-demand activation, reducing energy consumption, and increasing comfort.

Technische Daten

Voltage
230 V AC
Communication
Wi-Fi 2.4 GHz
Algorithm
Hysteresis ±1–±20 °C
Output
NO/COM/NC, 5(2) A
Input
S1/COM sensor or dry contact.
Dimensions
90 × 90 × 44 mm

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Shipping

Free shipping on orders over €100

Delivery time 2–3 business days

Shipping with DHL Parcel

Tracking via email

Warranty

5-year manufacturer's warranty (Engo Controls)

Customer service & technical support

30-day right of return without giving reasons

Quality product manufactured in Europe

Which water heaters is the EHW-B/W suitable for?

The EHW-B/W is compatible with hot water heaters (boilers) that can be controlled via an external thermostat or timer input. A temperature sensor can be connected via the S1/COM input.

Can I program operating hours?

Yes, the ENGO Smart App allows you to set precise switch-on times – e.g., heating hot water only in the mornings and evenings. This saves energy compared to continuous operation.

Do I need a gateway for the EHW-B/W?

No. The EHW-B/W connects directly to your router via 2.4 GHz WiFi. No gateway is required.

What exactly does the 5-year warranty cover?

Engo Controls offers a 5-year manufacturer's warranty with no hidden costs. In the event of a warranty claim, the device will be repaired or replaced free of charge – directly through Engo Controls, at no extra cost.

Your benefits at a glance

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Lower energy costs through targeted timer control of the water heater

2

Integrated thermostat – no separate device needed for hot water control

3

WLAN remote access for control and customization on the go

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5-year warranty with no hidden costs – redeemable directly with Engo Controls

Areas of application

WiFiHot WaterTimerSmart HomeEnergy SavingBoiler
Further Guides for system comparison→
→ underfloor-heating-control-guide → underfloor-heating-control-guide-thermostat → underfloor-heating-control-guide-retrofit → underfloor-heating-control-guide-smart-home → underfloor-heating-control-guide-heat-pump
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Personal consultation

Our team offers free advice – by phone, email, or directly in the chat. We help you with system selection, quantity calculation, and planning.

Request a consultation +49 170 3861097
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