ICM325A low ambient head pressure control monitors system discharge pressure and modulates condenser fan speed to maintain optimal operating pressures in air conditioning and heat pump systems. Prevents excessive head pressures that reduce efficiency and damage compressors by using variable fan speed instead of on/off cycling. Features integral heat pump bypass, hard start capability, low temperature bypass, and near-field communication via ICM OMNI App. Rated for universal 120-600VAC line voltage with 24-240VAC control voltage; controls up to 3 refrigeration circuits.
ICM Controls ICM325A Head Pressure Control 120-600V
ICM Controls
$185.95
In Stock
- OEM / cross-reference
- ACT FM2000, Hoffman 800, Hoffman 800A, Hoffman 800AA, Hoffman 814-50, Hoffman 816-10, Ranco E31, Johnson Controls P66AAB, Johnson Controls P66AAD, ICM325H, ICM325HNV, ICM326HN, ICM327HN, ICM333
- Fits brands
- ACT, Hoffman, Ranco, Johnson Controls, ICM
- SKU:
- ICM325A
- Product Type:
- Low Ambient Head Pressure Control
- Subcategory:
- Condenser Fan Speed Control
- Application:
- Residential/Commercial
- System Type:
- Split System, Heat Pump, Air Conditioning
- Installation Type:
- OEM Replacement
- Voltage:
- 120-600V AC (line), 24-240V AC (control)
- Voltage Class:
- Line Voltage
- Phase:
- Single Phase
- Mounting Type:
- Surface Mount
- Temperature Range:
- -40°F to 167°F
- Control Type:
- Non-Programmable
- Lead-Free (NSF/ANSI 372):
- Yes