Heil Quaker ICP NASA00201WS Control
The Heil Quaker ICP NASA00201WS Control is a critical HVAC winter start control kit engineered specifically for split-system air conditioners and heat pumps operating in low-ambient conditions. As an essential low-ambient cooling accessory, this control manages the low-pressure switch (LPS) by implementing a 3-minute time-delay relay (TDR) logic. This bypass prevents nuisance tripping during the initial startup phase when evaporator temperatures are low, ensuring the compressor stays online until system pressures stabilize. Professionals utilize the NASA00201WS primarily in R-410A refrigeration systems and single-stage air conditioners equipped with PSC outdoor fan motors. By wiring this control in parallel with the LPS, technicians provide a necessary buffer that protects the system from repetitive cycling and lockout during winter cooling demands. This ICP replacement part is a standard requirement for maintaining HVAC system performance in specialized commercial or residential server room applications where year-round cooling is mandatory.
Key Benefits:- Prevents Nuisance Tripping: Bypasses the low-pressure switch for the first 3 minutes of operation to avoid unnecessary system shut-offs.
- Broad ICP Compatibility: Engineered for use across Heil, Quaker, Comfortmaker, and Tempstar brands, supporting both single and two-stage communicating capable units.
- Simplified Integration: Designed for 24VAC control circuits, wiring directly in parallel with existing safety switches for efficient field installation.
- Enhanced Reliability: Uses a robust time-delay relay (TDR) to bridge the gap between startup and stabilized head pressure in cold environments.
- When is a winter start control required? It is necessary for cooling-only applications where low-ambient temperatures cause the low-pressure switch to trip before the system reaches operating pressure.
- Can this be used with communicating systems? Yes, the NASA00201WS is compatible with specific communicating-capable outdoor boards, though it is not required if a fully communicating Infinity or Evolution control is managing low-ambient cooling.
- What refrigerant types does this support? It is primarily used in modern R-410A split systems but is also applicable to older R-22 equipment requiring low-ambient protection.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $124.61
-65%$124.61
$43.61Heil Quaker ICP NASA00201WS Control
The Heil Quaker ICP NASA00201WS Control is a critical HVAC winter start control kit engineered specifically for split-system air conditioners and heat pumps operating in low-ambient conditions. As an essential low-ambient cooling accessory, this control manages the low-pressure switch (LPS) by implementing a 3-minute time-delay relay (TDR) logic. This bypass prevents nuisance tripping during the initial startup phase when evaporator temperatures are low, ensuring the compressor stays online until system pressures stabilize. Professionals utilize the NASA00201WS primarily in R-410A refrigeration systems and single-stage air conditioners equipped with PSC outdoor fan motors. By wiring this control in parallel with the LPS, technicians provide a necessary buffer that protects the system from repetitive cycling and lockout during winter cooling demands. This ICP replacement part is a standard requirement for maintaining HVAC system performance in specialized commercial or residential server room applications where year-round cooling is mandatory.
Key Benefits:- Prevents Nuisance Tripping: Bypasses the low-pressure switch for the first 3 minutes of operation to avoid unnecessary system shut-offs.
- Broad ICP Compatibility: Engineered for use across Heil, Quaker, Comfortmaker, and Tempstar brands, supporting both single and two-stage communicating capable units.
- Simplified Integration: Designed for 24VAC control circuits, wiring directly in parallel with existing safety switches for efficient field installation.
- Enhanced Reliability: Uses a robust time-delay relay (TDR) to bridge the gap between startup and stabilized head pressure in cold environments.
- When is a winter start control required? It is necessary for cooling-only applications where low-ambient temperatures cause the low-pressure switch to trip before the system reaches operating pressure.
- Can this be used with communicating systems? Yes, the NASA00201WS is compatible with specific communicating-capable outdoor boards, though it is not required if a fully communicating Infinity or Evolution control is managing low-ambient cooling.
- What refrigerant types does this support? It is primarily used in modern R-410A split systems but is also applicable to older R-22 equipment requiring low-ambient protection.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Heil Quaker ICP NASA00201WS Control is a critical HVAC winter start control kit engineered specifically for split-system air conditioners and heat pumps operating in low-ambient conditions. As an essential low-ambient cooling accessory, this control manages the low-pressure switch (LPS) by implementing a 3-minute time-delay relay (TDR) logic. This bypass prevents nuisance tripping during the initial startup phase when evaporator temperatures are low, ensuring the compressor stays online until system pressures stabilize. Professionals utilize the NASA00201WS primarily in R-410A refrigeration systems and single-stage air conditioners equipped with PSC outdoor fan motors. By wiring this control in parallel with the LPS, technicians provide a necessary buffer that protects the system from repetitive cycling and lockout during winter cooling demands. This ICP replacement part is a standard requirement for maintaining HVAC system performance in specialized commercial or residential server room applications where year-round cooling is mandatory.
Key Benefits:- Prevents Nuisance Tripping: Bypasses the low-pressure switch for the first 3 minutes of operation to avoid unnecessary system shut-offs.
- Broad ICP Compatibility: Engineered for use across Heil, Quaker, Comfortmaker, and Tempstar brands, supporting both single and two-stage communicating capable units.
- Simplified Integration: Designed for 24VAC control circuits, wiring directly in parallel with existing safety switches for efficient field installation.
- Enhanced Reliability: Uses a robust time-delay relay (TDR) to bridge the gap between startup and stabilized head pressure in cold environments.
- When is a winter start control required? It is necessary for cooling-only applications where low-ambient temperatures cause the low-pressure switch to trip before the system reaches operating pressure.
- Can this be used with communicating systems? Yes, the NASA00201WS is compatible with specific communicating-capable outdoor boards, though it is not required if a fully communicating Infinity or Evolution control is managing low-ambient cooling.
- What refrigerant types does this support? It is primarily used in modern R-410A split systems but is also applicable to older R-22 equipment requiring low-ambient protection.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
