HOT ! King Electric KB ECO2S+ 2-Stage Smart Electric Unit Heater | 5–10kW | Remote Sensor | WiFi Thermostat Compatible | Industrial Space Heating Solution

King Electric KB ECO2S+ 2-Stage Electric Unit Heater with Remote Sensor | Smart Heating with Superior Control

The King Electric KB ECO2S+ 2-Stage Unit Heater is a high-performance, energy-efficient heating solution designed for demanding spaces like warehouses, shops, and large garages. Engineered with advanced smart features, the ECO2S+ includes Eco Mode, which automatically adjusts to the lowest wattage necessary to maintain the set temperature—saving you money on energy bills while keeping your space consistently comfortable. The included remote temperature sensor ensures accurate readings from the coldest area in the room, delivering even and efficient heat distribution exactly where it\'s needed most.

With its dual voltage compatibility (208/240V), integrated remote control, and support for WiFi thermostats like Nest via a 24V connection, the KB ECO2S+ delivers versatile, customizable comfort. It’s the ideal unit for users looking for smart, long-term heating in industrial and commercial environments.

Key Features: Intelligent Comfort Meets Industrial Strength

• Smart 2-Stage Heating: Automatically selects high or low wattage based on demand, conserving energy without sacrificing comfort.




• Eco Mode: Reduces power consumption by using the lowest effective wattage, ideal for energy-conscious users.




• Remote Temperature Sensor: Monitors conditions from the coldest point in the room for consistent heating performance.




• Handheld Remote with Wall Mount: Full control at your fingertips, with easy wall storage included.




• WiFi Thermostat Compatibility: Add an optional 24V thermostat like Nest for fully remote-controlled smart home integration.




• Summer Fan-Only Mode: Circulate air without heat during warmer months.




• Timer Mode: Set automatic heating schedules for better control.




• Auto Memory Restart: Recovers last-used settings after a power outage for uninterrupted operation.




• Smart Limit Protection®: Patented safety feature prevents overheating and improves long-term reliability.




• Spiral Steel Fin Elements: Ensure uniform heat output and long-lasting performance.




• Universal Mounting Bracket: Quick and flexible installation on walls or ceilings.




• Built to Last: Made in the USA using U.S. and global components with a 5-year limited warranty.

Want a More Budget-Friendly Option?

If you\'re looking for the same smart 2-stage heating performance with fewer advanced features, check out the more economical King KB ECO2 2-Stage Unit Heater—a great choice for users who don’t require remote sensors or WiFi thermostat compatibility.

Want to see other Unit Heaters we carry?

• Browse All King Electric Products – Explore our full range of heaters, thermostats, and accessories from King Electric.




• Shop All Electric Unit Heaters – Discover even more unit heaters for commercial, industrial, and residential use.

Dual wattage heaters will draw 13% less amps and 25% less wattage when operated at 208 Volt.