




Calypso - Smart Water Heater Controller V2
Available soon!
Product informations
Calypso V2 helps reduce your electricity bill without compromising comfort, while offering a simple and quick installation.
- Remote control of electric water heaters up to 20.8 A at 240 V.
- Compatible with dynamic pricing through the Éco Sinopé feature, available in the Sinopé Neviweb app.
- Ability to completely turn off the water heater during extended absences.
- Direct Wi-Fi connection, with no gateway required.
- Connected load monitoring for accurate energy consumption tracking.
- Optional connection to a water leak detection cable (AC4200C-02) to detect leaks and receive alerts.
How do I enroll my device in Peak Saver?
1. Download the free Neviweb app by Sinopé.
2. Add your devices in the app and select the Peak Saver option in Éco Sinopé.
Automatically cut off the power supply in case of water detection and sends an alert

Peak events challenges made easy
Our load controllers optimize your energy use during peak hours by automatically cutting off power to your appliance. The Calypso’s temperature sensor ensures a minimum safety temperature threshold to limit bacterial growth by reactivating the water heater when needed.
Your home, your ecosystem
This smart thermostat from Sinopé integrates easily into your ecosystem.
Add it to Neviweb for maximum features.
Features and technical specifications
Technical specifications
Dimensions:
- Height : 76.2 mm (3.38 in)
- Width : 34 mm (1.34 in)
- Depth : 70.1 mm (2.76 in)
Power supply:
- 120 V / 240 V (60 Hz)
- Maximum resistive load: 20.8 A
Temperatures:
- Operating temperature: 0 °C to 40 °C (32 °F to 104 °F)
- Storage: -20 °C to 50 °C (-4 °F to 122 °F)
Communication:
- Wi-Fi
- Frequency: 2.4 GHz
- Norm: IEEE 802.11 b/g/n
Connectivity requirements:
- Permanent Internet connexion
- Smartphone or tablet
- Neviweb app available on the App Store and Google Play
Documentation
Need more information? Visit our Help Center.
Certifications & warranty
Tested in compliance with the ANSI/UL Std.916 norm
Certified under CAN/CSA Std. C22.2 No205
3-year limited warranty.
North American version.
Included in the box
- 1 smart water heater controller
- 1 temperature sensor AC3500-01 of 1.5 m long
- 1 alcohol wipe
- 2 screws
- 2 anchors
- Welcome Guide


