Laars Heating Systems R2022400 Pressure Switch Kit
The Laars Heating Systems R2022400 Pressure Switch Kit is a critical OEM replacement component engineered for high-efficiency hydronic systems. As an essential safety and operational interface, this pressure switch kit monitors airflow and combustion pressures to ensure the blower and burner sequence remains within factory-defined parameters. This specific Laars boiler replacement part is the technician's standard for maintaining the integrity of the Laars Rheos series, including the 1200, 1600, 2000, and 2400 models (both Natural Gas and Liquid Propane configurations). When your diagnostic codes indicate a failure to prove draft or a blocked flue condition, replacing the aging diaphragm with this HVAC pressure switch kit restores precise set-point sensitivity. Built for the rigors of commercial boiler rooms, the R2022400 ensures that the ignition control module receives the necessary signal to proceed with the firing sequence, preventing hazardous unburned gas buildup and short-cycling. For contractors managing industrial heating equipment, installing this genuine Laars R2022400 pressure switch is the only way to meet specific manufacturer venting requirements and maintain peak combustion efficiency across the full modulation range.
Key Benefits
- Ensures precise pressure regulation and accurate draft verification for heavy-duty boiler applications.
- Directly compatible with Laars Rheos 1200/1600/2000/2400 series to simplify field troubleshooting.
- Hard-wearing OEM construction prevents common system malfunctions such as leaks or intermittent signal loss.
- Maintains heating system safety by preventing operation during improper venting or obstructed flue conditions.
- Technical kit design includes necessary components for a secure, airtight installation on the Laars R2022400 mounting bracket.
Common Questions
Which models are compatible with the R2022400 kit?
This kit is the primary air pressure switch for Laars Rheos models RHEOS-1200, RHEOS-1600, RHEOS-2000, and RHEOS-2400 (available in N and L versions). It is an OEM-verified technical match for these high-output hydronic units.
What are the symptoms of a failing pressure switch in a Laars boiler?
Technicians typically observe ignition lockout, "No Flame" errors, or blower-on/no-ignition cycles. Issues are often caused by a ruptured internal diaphragm or moisture buildup within the sensing tubes, requiring a full kit replacement for reliability.
Does this kit include everything needed for installation?
Yes, the Laars R2022400 is provided as a complete kit to facilitate a direct swap of the HVAC pressure switch, ensuring all mounting and connection points meet factory specifications for a leak-proof seal.
This item is not eligible for free shipping.
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: $131.43
-65%$131.43
$46.00Laars Heating Systems R2022400 Pressure Switch Kit
The Laars Heating Systems R2022400 Pressure Switch Kit is a critical OEM replacement component engineered for high-efficiency hydronic systems. As an essential safety and operational interface, this pressure switch kit monitors airflow and combustion pressures to ensure the blower and burner sequence remains within factory-defined parameters. This specific Laars boiler replacement part is the technician's standard for maintaining the integrity of the Laars Rheos series, including the 1200, 1600, 2000, and 2400 models (both Natural Gas and Liquid Propane configurations). When your diagnostic codes indicate a failure to prove draft or a blocked flue condition, replacing the aging diaphragm with this HVAC pressure switch kit restores precise set-point sensitivity. Built for the rigors of commercial boiler rooms, the R2022400 ensures that the ignition control module receives the necessary signal to proceed with the firing sequence, preventing hazardous unburned gas buildup and short-cycling. For contractors managing industrial heating equipment, installing this genuine Laars R2022400 pressure switch is the only way to meet specific manufacturer venting requirements and maintain peak combustion efficiency across the full modulation range.
Key Benefits
- Ensures precise pressure regulation and accurate draft verification for heavy-duty boiler applications.
- Directly compatible with Laars Rheos 1200/1600/2000/2400 series to simplify field troubleshooting.
- Hard-wearing OEM construction prevents common system malfunctions such as leaks or intermittent signal loss.
- Maintains heating system safety by preventing operation during improper venting or obstructed flue conditions.
- Technical kit design includes necessary components for a secure, airtight installation on the Laars R2022400 mounting bracket.
Common Questions
Which models are compatible with the R2022400 kit?
This kit is the primary air pressure switch for Laars Rheos models RHEOS-1200, RHEOS-1600, RHEOS-2000, and RHEOS-2400 (available in N and L versions). It is an OEM-verified technical match for these high-output hydronic units.
What are the symptoms of a failing pressure switch in a Laars boiler?
Technicians typically observe ignition lockout, "No Flame" errors, or blower-on/no-ignition cycles. Issues are often caused by a ruptured internal diaphragm or moisture buildup within the sensing tubes, requiring a full kit replacement for reliability.
Does this kit include everything needed for installation?
Yes, the Laars R2022400 is provided as a complete kit to facilitate a direct swap of the HVAC pressure switch, ensuring all mounting and connection points meet factory specifications for a leak-proof seal.
This item is not eligible for free shipping.
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.
Product Information
Product Information
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Description
The Laars Heating Systems R2022400 Pressure Switch Kit is a critical OEM replacement component engineered for high-efficiency hydronic systems. As an essential safety and operational interface, this pressure switch kit monitors airflow and combustion pressures to ensure the blower and burner sequence remains within factory-defined parameters. This specific Laars boiler replacement part is the technician's standard for maintaining the integrity of the Laars Rheos series, including the 1200, 1600, 2000, and 2400 models (both Natural Gas and Liquid Propane configurations). When your diagnostic codes indicate a failure to prove draft or a blocked flue condition, replacing the aging diaphragm with this HVAC pressure switch kit restores precise set-point sensitivity. Built for the rigors of commercial boiler rooms, the R2022400 ensures that the ignition control module receives the necessary signal to proceed with the firing sequence, preventing hazardous unburned gas buildup and short-cycling. For contractors managing industrial heating equipment, installing this genuine Laars R2022400 pressure switch is the only way to meet specific manufacturer venting requirements and maintain peak combustion efficiency across the full modulation range.
Key Benefits
- Ensures precise pressure regulation and accurate draft verification for heavy-duty boiler applications.
- Directly compatible with Laars Rheos 1200/1600/2000/2400 series to simplify field troubleshooting.
- Hard-wearing OEM construction prevents common system malfunctions such as leaks or intermittent signal loss.
- Maintains heating system safety by preventing operation during improper venting or obstructed flue conditions.
- Technical kit design includes necessary components for a secure, airtight installation on the Laars R2022400 mounting bracket.
Common Questions
Which models are compatible with the R2022400 kit?
This kit is the primary air pressure switch for Laars Rheos models RHEOS-1200, RHEOS-1600, RHEOS-2000, and RHEOS-2400 (available in N and L versions). It is an OEM-verified technical match for these high-output hydronic units.
What are the symptoms of a failing pressure switch in a Laars boiler?
Technicians typically observe ignition lockout, "No Flame" errors, or blower-on/no-ignition cycles. Issues are often caused by a ruptured internal diaphragm or moisture buildup within the sensing tubes, requiring a full kit replacement for reliability.
Does this kit include everything needed for installation?
Yes, the Laars R2022400 is provided as a complete kit to facilitate a direct swap of the HVAC pressure switch, ensuring all mounting and connection points meet factory specifications for a leak-proof seal.
This item is not eligible for free shipping.
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.
