fbpx

Room Unit

Room Unit

LOWER BILLS. GREATER COMFORT.

Steffes Electric Thermal Storage (ETS) Room Unit provides clean, consistent heat for rooms of nearly any size. Our 2100 Series Room Unit is ideal for retrofitting electric baseboard-heated rooms, supplementing an existing heating system or heating a new addition to your home or business.

Unlike traditional electric heaters, Steffes Room Unit’s convert electricity to heat during off-peak hours, when the demand and price of electricity is lower. Specially designed ceramic bricks within our units store vast amounts of heat for extended periods of time so you can save money without having to shiver. With the built-in room thermostat display, you can adjust the heater’s temperature settings for clean, consistent heat that meets your comfort desires.

Contact a dealer in your area for help determining which size and model is right for your room.

Slide
VIRTUAL HOME EXPERIENCE

Steffes Electric Thermal Storage (ETS) systems work smarter, cleaner and greener to deliver increased warmth and reduced energy costs. Forced air, hydronic or room units – Steffes offers premiere heating solutions for any home configuration.

Explore Steffes ETS in our virtual home experience. This interactive walk-through illustrates how each Steffes system works with your home to increase comfort and efficiency.

Features

Features

100 percent efficient

No maintenance required

Built-in digital thermostat

Variable speed supply blower

Immediate heat response

Super insulated to minimize static discharge and surface temperature

Easy to read digital display

Five-year limited parts warranty

Full list 2100 Series Room Unit features

Specifications

2100 series Room Unit

MODEL 2102 plug-in 2102 2103 2104 2105 2106
Length- inches 30 30 37 44 51 58
Height- inches 24.5 24.5 24.5 24.5 24.5 24.5

Depth- inches

(w/o wall bracket)

(w/ wall bracket)

10.5

12

10.5

12

10.5

12

10.5

12

10.5

12

10.5

12

Number of Bricks 16 16 24 32 40 48
Number of Brick Pkgs. 8 8 12 16 20 24
Weight of Heater – lbs 105 91 112 126 145 164
Weight of Bricks – lbs 176 176 264 352 440 528
Installed Weight – lbs 281 267 376 478 585 692
*Element Voltage 120 240 (std) 208 & 277 opt 240 (std) 208 & 277 opt 240 (std) 208 & 277 opt 240 (std) 208 & 277 opt 240 (std) 208 & 277 opt
*Inputs Available – kW 1.32 2.4, 3.0, 3.6 3.6, 4.5, 5.4 4.8, 6.0, 7.2 6.0, 7.5, 9.0 7.2, 9.0, 10.8
*Blower/Control Voltage 115 230 (std) 120 or 208 opt 230 (std) 120 or 208 opt 230 (std) 120 or 208 opt 230 (std) 120 or 208 opt 230 (std) 120 or 208 opt

Blower Wattage

Minimum

Maximum

 

30

120

 

30

120

 

30

120

 

30

120

 

30

120

 

30

120

Storage Capacity

kWh

BTU

 

13.5

46,062

 

13.5

46,062

 

20.25

69,093

 

27

92,124

 

33.75

115,155

 

40

136,480

Technical Data

Product Brochure

 

 

 

 

 

 

 

 

 

 

 

Accessories

Steffes offers several additional accessories to help regulate comfort and operation of our ETS heating systems and integrate with automated charge control sensors, low voltage remote room sensors, time clock modules, low voltage wall thermostats, and remote communication devices.

Outdoor Temperature Sensor

This accessory provides outdoor temperature information for automatically regulating brick core temperature.

  • Comes standard with all furnaces, optional add-on control with room units
  • Can be wired directly to the heater or to a Steffes Power Line Carrier (PLC) load managment control system
  • If direct wired to the heater, one sensor is needed for each heater
  • If direct wired to a PLC control system, only one sensor is needed for the entire application
  • 40′ low voltage, 2-conductor cable
  • Mounting bracket provided or can be mounted into a knockout using its ½” male pipe thread nipple
Time Clocks

This microprocessor module provides peak control signals directly to room units and furnaces. In addition, it can provide room temperature set back signals to the room units.

  • Directly connected to heater’s internal control board (one/heater)
  • 5/2 Day programmable
  • Allows up to 3 separate weekday and weekend peak time settings
  • Provides up to 4 separate weekday and weekend room temperature set back time settings (room units only)
  • Capacitor power back-up (3-days)
  • Override capability
Remote Room Temperature Sensor

This sensor provides remote room temperature information to room units or it can be used to provide freeze protection temperature signals to furnaces.

  • Disables the room unit’s built-in temperature sensing system to allow monitoring of room temperature at another location in the room.
  • Available in configurations that control 1, 2, or 3 heaters simultaneously
  • Direct wired to the heater using low voltage, 2-conductor cable
  • 2 ¾” X 4 ½” off-white enclosure
PLC Transceiver

Steffes Transceivers regulate operation of Steffes heating systems and other electric loads to take advantage of off-peak electricity. When the transceiver receives a signal, its internal relays will activate to regulate operation of directly connected loads. At the same time, it will transmit a wireless PLC signal to any device having a corresponding Steffes receiver. This transceiver can also transmit outdoor temperature information to Steffes heating systems for automatic regulation of heat storage in the bricks.

  • Provides outdoor temperature to Steffes heating systems for automatic heater charging
  • 15 communication channels
  • Independent relay operation option
  • Zonal or full override option available
  • Metal enclosure with power company seal/lockout
  • 1 phase or 3 phase configuration (120V or 208/240V)
NEW! Check out our smart Transceiver that is Steffes Connect compatible!

Contact Us

Name(Required)
City, State/Province, Zip/Postal Code(Required)

Skip to toolbar