Intelligent Hot Water Controls
Cut Carbon & Reduce Op Ex
Optimized for Multifamily & Apartment Building
Central Water Heating Systems
CarbonWise Asset Manager: Dependable Hot Water
with out Disruption & Peak Demand Charge Reduction
Built for Your Project Type
Different buildings face different challenges. We have solutions for both.
The Challenge
Multifamily buildings on natural gas face pressure to decarbonize, but retrofitting is expensive and tenant disruption is a risk. Without BMS/EMS, you're wasting energy and money on inefficient water heating systems.
Our Solution
CarbonWise controllers optimize your existing gas water heaters today, then seamlessly transition to solar thermal or heat pumps—without ripping out infrastructure or disrupting tenants.
The Challenge
Title 24 mandates heat pump water heating, but systems often fail economically—peak demand charges destroy ROI and equipment cycles inefficiently.
Our Solution
CarbonWise Heat Pump Controllers ensure Title 24 compliance while slashing electricity costs through intelligent scheduling, thermal storage optimization, and peak demand avoidance.
Three Solutions for Every Building Type
IoT-powered controllers designed for gas water heaters, solar thermal systems, and heat pump plants
Gas Water Heater Plant Controller
Ensures tenants have hot water on demand while resetting water heaters at night to reduce energy losses and cycling. Perfect for buildings planning a phased transition from natural gas.
- →Night setback automation
- →Tenant comfort prioritization
- →Real-time monitoring & alarms
- →Cloud-based analytics
Solar Thermal System Controller
Advanced controls for solar thermal integration. Includes all Gas Water Heater Controller features plus intelligent solar prioritization. Ideal for retrofit projects adding renewable capacity.
- →Solar-first water heating
- →Backup system coordination
- →Energy production dashboards
- →Seamless retrofit installation
Title 24 Compliant Heat Pump Control—Without the Peak Demand Penalty
Optimizes heat pump operation by preheating water during off-peak hours and shutting down during peak rate windows. Meet code requirements while protecting your bottom line.
- →Title 24 compliance built-in
- →Peak demand avoidance
- →Thermal storage optimization
- →Demand charge reduction (50-70% savings)
CarbonWise Services
CarbonWise delivers web-based controls and analytics for building energy, hot water, and comfort systems.
- •Web-based software to monitor and control building systems—domestic hot water, thermal storage, pumps, HVAC, safety alarms, gas and electric meters—with remote diagnostics and alerts.
- •Heat pump water heating application with fully-cellular controls for fast installation and lower install costs, including scheduling, demand management, and utility-grade data visibility.
- •Edge controller pairs with web-based monitoring and cloud automations to respond to issues in real time and deliver critical alerts.
- •Best-in-class IoT cloud security—our device cloud uses hosting with ISO 27001, 27017, and 27018 physical security and risk management.
Plans at a Glance
Compare the CarbonWise subscription tiers—each builds on the last to add deeper control and visibility for your hot water systems.
Request a Demo
See how CarbonWise can optimize your building's hot water system