Laars Heating Systems 2400-548 Gas Valve
The Laars Heating Systems 2400-548 Gas Valve is an essential replacement component for Endurance EBP and EDP boiler systems, as well as select Pennant and Summit commercial models. This negative pressure gas valve, manufactured by Honeywell under model number VK8115V1069, is engineered specifically for premix burners and 24 VAC electronic ignition configurations. It features a high-precision 1:1 gas/air regulator to maintain stable combustion across both natural gas and liquid propane (LP) applications. As a veteran-grade part, it supports a maximum inlet pressure of 13.0 inches of water column and utilizes a dual-operator design—opening the safety valve via a direct operator and managing main flow through a servo operator—to ensure precise gas flow regulation. Professional installation requires a dual manometer and electronic combustion analyzer to calibrate air-to-gas mixtures. This rugged Honeywell VK8115V1069 gas valve is compatible with both old and new style boiler designs, offering a drop-in solution for restoring HVAC system performance.
Key Benefits:
- Dual Fuel Compatibility: Factory-constructed for seamless operation with Natural Gas and Liquid Propane (LP).
- Precise Modulation: Features a 1:1 gas/air ratio regulator for consistent burner performance in high-efficiency condensing boilers.
- Industrial Construction: Rated for durability in demanding Endurance E2366900 and Pennant series applications.
- Safety Compliance: Integrated class B safety shut-off operators meet European and North American standards for gas-fired appliances.
- Optimized Pressure Control: Maintains steady outlet pressure to minimize fuel wastage and prevent intermittent ignition cycles.
Common Questions:
Q: Is this valve compatible with older Endurance series boilers?
A: Yes, the 2400-548 is a certified replacement for both "old style" and "new style" Laars Endurance units, provided the system matches the 24V requirement.
Q: Does the VK8115V1069 require field conversion for LP gas?
A: While the valve is built for dual-gas types, technicians must perform manual adjustments to the offset screw and air-gas mixtures using a combustion analyzer during commission.
Q: Can I use this for a standing pilot system?
A: No, this is a negative pressure valve designed for DSI (Direct Spark Ignition) or Hot Surface Ignition premix systems; it is not for use with standing pilot burners.
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.
Laars Heating Systems 2400-548 Gas Valve
The Laars Heating Systems 2400-548 Gas Valve is an essential replacement component for Endurance EBP and EDP boiler systems, as well as select Pennant and Summit commercial models. This negative pressure gas valve, manufactured by Honeywell under model number VK8115V1069, is engineered specifically for premix burners and 24 VAC electronic ignition configurations. It features a high-precision 1:1 gas/air regulator to maintain stable combustion across both natural gas and liquid propane (LP) applications. As a veteran-grade part, it supports a maximum inlet pressure of 13.0 inches of water column and utilizes a dual-operator design—opening the safety valve via a direct operator and managing main flow through a servo operator—to ensure precise gas flow regulation. Professional installation requires a dual manometer and electronic combustion analyzer to calibrate air-to-gas mixtures. This rugged Honeywell VK8115V1069 gas valve is compatible with both old and new style boiler designs, offering a drop-in solution for restoring HVAC system performance.
Key Benefits:
- Dual Fuel Compatibility: Factory-constructed for seamless operation with Natural Gas and Liquid Propane (LP).
- Precise Modulation: Features a 1:1 gas/air ratio regulator for consistent burner performance in high-efficiency condensing boilers.
- Industrial Construction: Rated for durability in demanding Endurance E2366900 and Pennant series applications.
- Safety Compliance: Integrated class B safety shut-off operators meet European and North American standards for gas-fired appliances.
- Optimized Pressure Control: Maintains steady outlet pressure to minimize fuel wastage and prevent intermittent ignition cycles.
Common Questions:
Q: Is this valve compatible with older Endurance series boilers?
A: Yes, the 2400-548 is a certified replacement for both "old style" and "new style" Laars Endurance units, provided the system matches the 24V requirement.
Q: Does the VK8115V1069 require field conversion for LP gas?
A: While the valve is built for dual-gas types, technicians must perform manual adjustments to the offset screw and air-gas mixtures using a combustion analyzer during commission.
Q: Can I use this for a standing pilot system?
A: No, this is a negative pressure valve designed for DSI (Direct Spark Ignition) or Hot Surface Ignition premix systems; it is not for use with standing pilot burners.
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 2400-548 Gas Valve is an essential replacement component for Endurance EBP and EDP boiler systems, as well as select Pennant and Summit commercial models. This negative pressure gas valve, manufactured by Honeywell under model number VK8115V1069, is engineered specifically for premix burners and 24 VAC electronic ignition configurations. It features a high-precision 1:1 gas/air regulator to maintain stable combustion across both natural gas and liquid propane (LP) applications. As a veteran-grade part, it supports a maximum inlet pressure of 13.0 inches of water column and utilizes a dual-operator design—opening the safety valve via a direct operator and managing main flow through a servo operator—to ensure precise gas flow regulation. Professional installation requires a dual manometer and electronic combustion analyzer to calibrate air-to-gas mixtures. This rugged Honeywell VK8115V1069 gas valve is compatible with both old and new style boiler designs, offering a drop-in solution for restoring HVAC system performance.
Key Benefits:
- Dual Fuel Compatibility: Factory-constructed for seamless operation with Natural Gas and Liquid Propane (LP).
- Precise Modulation: Features a 1:1 gas/air ratio regulator for consistent burner performance in high-efficiency condensing boilers.
- Industrial Construction: Rated for durability in demanding Endurance E2366900 and Pennant series applications.
- Safety Compliance: Integrated class B safety shut-off operators meet European and North American standards for gas-fired appliances.
- Optimized Pressure Control: Maintains steady outlet pressure to minimize fuel wastage and prevent intermittent ignition cycles.
Common Questions:
Q: Is this valve compatible with older Endurance series boilers?
A: Yes, the 2400-548 is a certified replacement for both "old style" and "new style" Laars Endurance units, provided the system matches the 24V requirement.
Q: Does the VK8115V1069 require field conversion for LP gas?
A: While the valve is built for dual-gas types, technicians must perform manual adjustments to the offset screw and air-gas mixtures using a combustion analyzer during commission.
Q: Can I use this for a standing pilot system?
A: No, this is a negative pressure valve designed for DSI (Direct Spark Ignition) or Hot Surface Ignition premix systems; it is not for use with standing pilot burners.
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.
