Cala Systems

We design, manufacture, and sell the world's first intelligent heat pump water heater.

[Cala Systems @CalaSystems]

Cala has been nominated for Emerging Company of the Year in the Advanced Systems category at #NEVYs25! 🎉 @NEVCA’s #NEVYsthe13th celebrates New England’s top innovators in Tech, Healthcare & Tough Tech. We’re thrilled to be part of this group: https://t.co/UKY2b351ny

[Cala Systems @CalaSystems]

Big news for MA manufacturing! Cala Systems received an @MassTech M2I2 grant to build our first assembly line in Wilmington, bringing intelligent, high-efficiency heat pump water heaters to homes across the Northeast. #CleanTech #Manufacturing (https://t.co/qbeP6IEisi)

[Cala Systems @CalaSystems]

Happy National Heat Pump Water Heater Day! So many great conversations underway. Join the discussion!

https://t.co/ScrhzKnak5

#HPWHday #GoGoHPWH #AWHI

[Cala Systems @CalaSystems]

We loved hosting @wbz @4cast4you Wycoff at our Wilmington HQ! 🎥 He explored Cala’s intelligent water heater and spoke with @MassCEC’s Leslie Nash about Massachusetts’ growing climatetech corridor and how local innovators are shaping a cleaner future.

https://t.co/vFxs9QEXFf

[Cala Systems @CalaSystems]

It’s Heat Pump Water Heater Day! 💧⚡️ Rising prices. Soaring demand. A growing grid challenge.
Heat pump water heaters are part of the solution : cutting energy use, lowering costs, and, when built intelligently like Cala, making load fully shiftable.
#HPWHday #GoGoHPWH #AWH

[Cala Systems @CalaSystems]

Excited to see Cala featured during WBZ’s #MassSTEMWeek next week! 🎥

[Jacob Wycoff @4cast4you]

NEXT WEEK on @WBZ: Massachusetts' STEM Week is here!

Each day, I'll show you why STEM is so important and how it's shaping our economy.

Hope you'll tune in!

#STEMStartsHere

[Cala Systems @CalaSystems]

Cala’s intelligent #heatpumpwaterheater delivers up to 20% more efficiency thanks to predictive controls that learn your routine, sync with solar, and avoid peak rates. Big thanks to Green Building Advisor for the feature: https://t.co/UkHh4OJd17

[Cala Systems @CalaSystems]

Massachusetts spends $21B a year on energy, much of it leaving the state. To hit net-zero by 2050, it needs smarter solutions. @masslivenews highlights how Cala’s intelligent heat pump water heater cuts costs, lowers emissions & supports local clean energy https://t.co/xhV8eo18y1

[Cala Systems @CalaSystems]

Why should smart #heatpumpwaterheaters be on custom integrators’ radars? Our CEO & Co-founder, Michael Rigney, recently joined @ResTechToday to talk efficiency, #smarthome integration & Cala’s game-changing tech. Listen here: https://t.co/zWpX9tnWsx

[Cala Systems @CalaSystems]

After 15 months of design, testing, and third-party validation, we are proud to announce that Cala’s intelligent #heatpumpwaterheater is now ENERGY STAR® qualified & UL safety certified—a key step toward launch and smarter, more sustainable water heating: https://t.co/khoK9kvGyV

[Cala Systems @CalaSystems]

Electricity costs are climbing nationwide, driven in part by #AI data centers. Smarter, more efficient #hometech can help. Cala’s intelligent #heatpumpwaterheater saves energy, works with solar, and makes the most of every drop of hot water.

Read more: https://t.co/dOb5Xpapr3

[Cala Systems @CalaSystems]

On July 28, we welcomed State Senator @Barry_Finegold and the @MassCEC team to Cala Systems. Grateful for their support and dedication to advancing #climatesolutions as we get ready to launch the world’s first intelligent #heatpumpwaterheater.

[Cala Systems @CalaSystems]

Contractors are key to the future of #homeenergy. In a new interview with @contractormag, Cala CEO & Cofounder, Michael Rigney, explains how intelligent #heatpumpwaterheaters help save money, cut emissions, and support #electrification. Read more: https://t.co/Wnve3CxfZ9

[Contractor Magazine @contractormag]

Technology is changing, public awareness is increasing, and the regulatory environment is in flux—we talk with Cala System’s CEO Michael Rigney on what the future has in store @CalaSystems
https://t.co/2Xd7eSew7g

[Cala Systems @CalaSystems]

Households are spending 24% more on electricity than in 2019. Our CEO & Cofounder, Michael Rigney, spoke with Tech Brew about how Cala helps lower bills, syncs with solar, and keeps hot water flowing, even when the grid is under stress: https://t.co/tkqD0k4NJx

[Cala Systems @CalaSystems]

The #IRA may be winding down, but the shift to smarter, cleaner #waterheating is just beginning. Learn why early adopters are locking in savings now and why Cala’s intelligent heat pump water heater is a smart move, rebate or not: https://t.co/Yk48nknqgq

[Cala Systems @CalaSystems]

Cala CEO Michael Rigney explains how next-gen home infrastructure is changing daily life. Cala’s system turns your #waterheater into a smart, adaptive appliance, learning usage patterns and responding in real time to save #energy and cut costs.

Read more: https://t.co/hqNxmqGrNh

[Cala Systems @CalaSystems]

Smart #homeenergy is heating up and @Forbes just took notice. Cala’s intelligent #thermalbattery cuts energy bills and keeps showers hot by knowing exactly when to store and use heat.

Read the full feature by Forbes here: https://t.co/sWP9HphO4B

[Cala Systems @CalaSystems]

After much anticipation, #Cala deliveries begin around Labor Day in the Northeast! Our intelligent #heatpumpwaterheater gives you more hot water when you need it, lower bills, and shrinks your #carbonfootprint.

Reserve yours today: https://t.co/Q80J87PkyZ

[Cala Systems @CalaSystems]

Unexpected guests? Full house for the weekend? #Cala has you covered.

With Boost Mode, Cala intelligently delivers more #hotwater, faster, so you’re never left waiting when demand is high.

One less thing to worry about, and one more reason to love your #waterheater.