Meet The
603™ Smart Thermostat
Built for New Hampshire homeowners and installed by Jolt Electric & HVAC, The 603™ Smart Thermostat automatically adapts to your lifestyle, providing energy savings and year-round comfort.
Meet The
603™ Smart Thermostat
Built for New Hampshire homeowners and installed by Jolt Electric & HVAC, The 603™ Smart Thermostat automatically adapts to your lifestyle, providing energy savings and year-round comfort.
Smart Thermostat Sales, Installation & Service in NH
A Programmable Thermostat Designed for NH Homeowners
With New Hampshire’s varied weather between (and sometimes within) seasons, a reliable thermostat is an essential part of your home. Jolt Electric & HVAC proudly installs the 603™ Smart Thermostat, which offers many benefits to our customers:
Heating & Cooling from Anywhere with an Easy-to-use App
Average Savings of 10-12% on Heating & 15% on Cooling Bills
Jolt Monitoring of Your HVAC System’s Performance
Direct Line for
Support and Assistance
Will The 603™ Work with Your HVAC System?
The 603™ Smart Thermostat is compatible with most HVAC systems commonly found in New Hampshire homes, including central heating & cooling, heat pumps, mini-splits, and multi-stage solutions. Contact our expert team to confirm compatibility with your HVAC system.
Smart Thermostat Scheduling that Fits Your Life
The Smart 603™ uses your phone’s location to automatically adjust when you leave or return home, with no tapping or reminders required. This ensures your home is comfortable when you are there and operating safely and efficiently when you are not.
Automatic Daily Schedules
No More Manual Adjustments
Vacation, Weekend & Away Settings
Increased Heating & Cooling Efficiency
Reduced Energy Waste & Utility Costs
Control your comfort from anywhere.
Adjust your home’s temperature anytime, anywhere with internet access through your phone, tablet, or computer. Whether you’re at work, on vacation, or heading home early, The 603™ puts comfort, reliability, and performance in your pocket.
Save energy without thinking about it.
Why heat or cool an empty house? The 603™ Smart Thermostat automatically reduces energy use when you’re away, and restores comfort before you return.
We know how your HVAC system is running.
We see how and when your HVAC system is running with simple reports that help you understand your energy usage, track trends, and find opportunities to reduce your utility bill.
Stay ahead of any HVAC issues.
The 603™ monitors system performance and alerts you when something doesn’t seem right, helping you avoid unexpected breakdowns.
System Alerts & Notifications
Maintenance Reminders
Early Warnings for Performance Issues