Pros, Join Our TradeMaster Program!
Description
The SimpleComfort 1800L thermostat is a digital, mercury-free, non-programmable, electronic thermostat (w/ Fan Switch). It is compatible with single-stage heating systems and compatible as a master thermostat in zoned system applications. The Freeze Protection Feature protects pipes from freezing. If the room temperature drops to 40°F, the thermostat automatically turns on the heat; the thermostat must be in the Heat position; works even if the batteries are dead

Features
  • Single stage, heat only thermostat
  • Precise temperature sensing
  • Freeze Protection Feature
  • Manual changeover
  • Three available adjustable temperature differential settings
  • ICM patented Thermal Intrusion Barrier
  • Easy access terminal block
  • Millivolt compatible
  • Large backlit LCD display
  • Battery operated
  • Low battery indicator
  • Remote sensor compatible
  • Soft touch controls
  • Compatible with gas, oil and hydronic systems
Read more
Manuals (2)
Specs
Application:
Heat Only
Stages:
1 Heat
Programmability:
Non-Programmable
User Interface:
Push Button
Mount:
Horizontal
Options:
Fan Control
Works with Sensor
Large Display
Power Method:
Battery
Temperature Control Range:
45°F to 90°F
Voltage:
24v
Amperage:
1 amp max. per terminal
Height:
3.75"
Width:
4.59"
Depth (Inches):
1.12"
Accuracy:
+/- 1°F
×
Questions?
Speak with a real person who will go out of their way to help!
Closed Now: Phone Hours
Monday – Thursday
8am–7:45pm ET
Friday
8:30am–7:45pm ET

4 Videos

    Product Reviews

    Product Q&A

    Add-on Item

    This item is cost-prohibitive to ship on its own but is available to ship with orders over $200.

    Why don't we show the price of this item?

    We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

    To see the price, simply add the item to your cart or sign in.