Product Description
The Emerson Climate Technologies 47D01U-843 is a universal replacement defrost control board suitable for single-stage heat pump systems. This board is made to enhance efficiency by supporting both demand and time/temperature defrost routines. Demand Defrost mode activates based on the temperature difference between the outside coil and air, ensuring optimal performance. Time/Temperature Defrost mode uses set temperature and run time parameters. This control board is compatible with O/B reversing valve options for effective heating and cooling.
- Offers demand and time/temperature defrost modes.
- Supports O/B reversing valve options.
- Features an 8x8 LED matrix display for easy monitoring.
Product Highlights
The Emerson Climate Technologies 47D01U-843 control board ensures reliable operation in heat pump systems with user-friendly monitoring features.
Product Information
Standard Information
-
Brand: Emerson Climate Technologies
-
MPN: 47D01U-843
Technical Specifications
-
Voltage Rating: 24 VAC
-
Frequency Rating: 50/60 Hz
-
Operating Temperature: -40 to 150 deg F
-
Humidity Rating: 0 to 95% RH Non-Condensing
-
Dimensions: 4.72 inches L x 5.75 inches W x 1.75 inches H
-
Suitable For Use With: 1-Stage Heat Pumps System with PSC Motors