Description
Introduction
The GEWISS GWA1918 is a connected energy meter designed for smart home and small office automation systems, operating on the Zigbee wireless protocol as part of the CHORUSMART ecosystem. Engineered for both new construction and renovation projects, it delivers reliable energy tracking capabilities to support modern building management and power efficiency goals. This device is part of our Zigbee Actuators & Energy products range.
Operating at a voltage range of 100/240 V AC at 50/60 Hz and utilizing a current transformer (CT) connection, this device simplifies power measurement across electrical installations. System integrators and procurement specialists can confidently incorporate the GWA1918 into Zigbee-based sub-metering configurations where accurate load monitoring is required.
Key Features
- Manufacturer Model / SKU: GEWISS GWA1918
- Wireless Protocol: Zigbee technology
- Measurement Interface: Current transformer (CT) connection
- Operating Voltage: 100/240 V AC, 50/60 Hz
- Product Range: CHORUSMART smart system series
- Application Domain: Residential smart homes and small commercial offices
Benefits
- Seamless Wireless Integration: Uses standard Zigbee protocol for easy incorporation into CHORUSMART smart home and office networks.
- Non-Intrusive Sensing: Equipped with a current transformer (CT) connection for efficient power measurement.
- Wide Operating Range: Designed to work across 100/240 V AC at 50/60 Hz electrical supply environments.
- Retrofit Friendly: Wireless Zigbee capability makes it suitable for both new building projects and existing structure upgrades.
- Energy Awareness: Provides structural energy measurement to help optimize building power consumption and baseline tracking.
Technical Specifications
Applications
- Smart Home Power Monitoring: Tracking overall household or sub-circuit electrical consumption within a Zigbee system.
- Small Commercial Buildings: Monitoring operational energy usage in small offices and boutique commercial facilities.
- Building Retrofit Projects: Adding energy measurement to existing electrical panels without invasive wiring modifications.
Installation Notes
- Cross-reference the exact part number GWA1918 against project BOQ, schematics, and technical specifications prior to purchasing or installing.
- Verify that nominal line voltage corresponds to 100/240 V AC at 50/60 Hz and adhere strictly to official GEWISS current transformer wiring guidelines.
- Consult official GEWISS CHORUSMART documentation for proper pairing procedures with the Zigbee network gateway.
FAQ
What wireless protocol does the GEWISS GWA1918 use?
The GEWISS GWA1918 uses the wireless Zigbee protocol within the CHORUSMART smart home ecosystem. Explore more GEWISS building automation products for professional building automation projects.
What is the operating voltage for the GWA1918 energy meter?
The unit operates on 100/240 V AC at standard 50/60 Hz frequency. For certificates and current technical files, refer to the manufacturer technical documentation.
How does the GEWISS GWA1918 connect to measure current?
It measures energy using a current transformer (CT) connection.
Can this unit be installed in renovation projects?
Yes, its wireless Zigbee connectivity makes it suitable for both new installations and renovation projects.
What is the exact product model?
The order/model code for this page is GWA1918. Match it against project documents before purchase.
Who is the manufacturer?
This product is manufactured by GEWISS.
Conclusion
The GEWISS GWA1918 CHORUSMART Zigbee connected energy meter offers a straightforward solution for energy tracking in residential and small commercial spaces. Installers and system integrators can review our KNX dealer program options.
By verifying exact model specs and following official GEWISS installation documentation, integrators can easily add CT-based sub-metering to their Zigbee control networks.
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