Span Installer vs CalaWater

The new and improved SPAN Installer App supports the seamless installation of new SPAN panels. The SPAN Installer App also allows for seamless service calls of existing SPAN Panel installations. - Set up and commission a new SPAN Panel faster than ever before - Enhanced and simplified user navigation and design - New and Improved breaker labelling process making it even easier to install SPAN - Seamless troubleshooting and support integrated into the app - Confirm communications with battery systems and other hardware like SPAN Drive - Program setpoints to help customers avoid service upgrades with SPAN PowerUpTM Shift to smarter, cleaner energy with SPAN and ensure quality installations for your customers. **You must be a SPAN Authorized Installer to login to the SPAN Installer App.**

The Cala app is the companion to your Cala intelligent heat pump water heater. It allows you to monitor and control key aspects of your system to ensure it performs according to your household’s needs and preferences. With the app, you can: - Track your home’s hot water usage patterns - Sync your water heater to automatically heat during solar production - View your water heater’s energy usage - Boost production when family or guests are in town - Schedule your vacation for energy savings - Monitor hot water availability and performance in real-time - Configure when the system runs to avoid noise or cool air during specific times The Cala app also enables ongoing system updates and performance improvements delivered over time. An internet connection is required to access the features in the Cala mobile app. While your Cala water heater will function without the app, features like remote control and energy optimizations are only available when the app is connected to the internet No subscription is required. The Cala app is free to use.