Laars Heating Systems FT1220 Valve
The Laars Heating Systems FT1220 3-Way Valve is a critical OEM replacement part engineered specifically for the Laars Mascot FT boiler series. This 120V A.C. diverter valve manages hydronic fluid routing between space heating and domestic hot water (DHW) modes. Operating at 3.0 Watts with a synchronous motor speed of 3 RPM Counter Clockwise (C.C.W.), the FT1220 ensures precise flow control and prevents thermal bypass issues within the heat exchanger. For contractors performing boiler maintenance or troubleshooting zoning system failures, this genuine part matches the original factory tolerances for pressure drops and response times. Utilizing a 60Hz frequency, it integrates seamlessly with the existing control board to maintain system efficiency and stabilize delivery temperatures in both residential and light commercial hydronic heating systems.
Key Benefits for Technicians:- Direct OEM Fit: Eliminates field modifications and ensures electrical compatibility with Mascot FT series wiring harnesses.
- Precision Actuation: The 3 RPM motor provides the necessary torque for consistent diverter valve switching under varying system pressures.
- System Efficiency: Prevents "ghost flow" into heating loops when the boiler is servicing DHW demands, improving total fuel utilization.
- Professional Build Quality: High-grade internals designed to withstand the chemical treatments and debris common in closed-loop hydronic systems.
What are the symptoms of a failing Laars FT1220 3-Way Valve?
Common indicators include radiant floors heating up during a DHW call, a failure to reach setpoint temperatures for domestic water, or specific error codes on the Mascot FT display related to flow positioning.
Can this valve be used for other Laars boiler models?
This specific diverter valve motor and body assembly are optimized for the Mascot FT line. To avoid performance issues or control board conflicts, always verify the part number against the unit's technical data plate.
Is the motor replaceable independently of the valve body?
While the actuator can often be detached, replacing the entire 120V 3-way valve assembly ensures that both the mechanical seals and the electrical components are operating at peak efficiency.
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: $92.31
-65%$92.31
$32.31Laars Heating Systems FT1220 Valve
The Laars Heating Systems FT1220 3-Way Valve is a critical OEM replacement part engineered specifically for the Laars Mascot FT boiler series. This 120V A.C. diverter valve manages hydronic fluid routing between space heating and domestic hot water (DHW) modes. Operating at 3.0 Watts with a synchronous motor speed of 3 RPM Counter Clockwise (C.C.W.), the FT1220 ensures precise flow control and prevents thermal bypass issues within the heat exchanger. For contractors performing boiler maintenance or troubleshooting zoning system failures, this genuine part matches the original factory tolerances for pressure drops and response times. Utilizing a 60Hz frequency, it integrates seamlessly with the existing control board to maintain system efficiency and stabilize delivery temperatures in both residential and light commercial hydronic heating systems.
Key Benefits for Technicians:- Direct OEM Fit: Eliminates field modifications and ensures electrical compatibility with Mascot FT series wiring harnesses.
- Precision Actuation: The 3 RPM motor provides the necessary torque for consistent diverter valve switching under varying system pressures.
- System Efficiency: Prevents "ghost flow" into heating loops when the boiler is servicing DHW demands, improving total fuel utilization.
- Professional Build Quality: High-grade internals designed to withstand the chemical treatments and debris common in closed-loop hydronic systems.
What are the symptoms of a failing Laars FT1220 3-Way Valve?
Common indicators include radiant floors heating up during a DHW call, a failure to reach setpoint temperatures for domestic water, or specific error codes on the Mascot FT display related to flow positioning.
Can this valve be used for other Laars boiler models?
This specific diverter valve motor and body assembly are optimized for the Mascot FT line. To avoid performance issues or control board conflicts, always verify the part number against the unit's technical data plate.
Is the motor replaceable independently of the valve body?
While the actuator can often be detached, replacing the entire 120V 3-way valve assembly ensures that both the mechanical seals and the electrical components are operating at peak efficiency.
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 Laars Heating Systems FT1220 3-Way Valve is a critical OEM replacement part engineered specifically for the Laars Mascot FT boiler series. This 120V A.C. diverter valve manages hydronic fluid routing between space heating and domestic hot water (DHW) modes. Operating at 3.0 Watts with a synchronous motor speed of 3 RPM Counter Clockwise (C.C.W.), the FT1220 ensures precise flow control and prevents thermal bypass issues within the heat exchanger. For contractors performing boiler maintenance or troubleshooting zoning system failures, this genuine part matches the original factory tolerances for pressure drops and response times. Utilizing a 60Hz frequency, it integrates seamlessly with the existing control board to maintain system efficiency and stabilize delivery temperatures in both residential and light commercial hydronic heating systems.
Key Benefits for Technicians:- Direct OEM Fit: Eliminates field modifications and ensures electrical compatibility with Mascot FT series wiring harnesses.
- Precision Actuation: The 3 RPM motor provides the necessary torque for consistent diverter valve switching under varying system pressures.
- System Efficiency: Prevents "ghost flow" into heating loops when the boiler is servicing DHW demands, improving total fuel utilization.
- Professional Build Quality: High-grade internals designed to withstand the chemical treatments and debris common in closed-loop hydronic systems.
What are the symptoms of a failing Laars FT1220 3-Way Valve?
Common indicators include radiant floors heating up during a DHW call, a failure to reach setpoint temperatures for domestic water, or specific error codes on the Mascot FT display related to flow positioning.
Can this valve be used for other Laars boiler models?
This specific diverter valve motor and body assembly are optimized for the Mascot FT line. To avoid performance issues or control board conflicts, always verify the part number against the unit's technical data plate.
Is the motor replaceable independently of the valve body?
While the actuator can often be detached, replacing the entire 120V 3-way valve assembly ensures that both the mechanical seals and the electrical components are operating at peak efficiency.
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.
