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MCDONNELL & MILLER 42S Pump Controller/Low Water Cut Off Single PackVendor MCDONNELL & MILLERSKU: 42SProduct DescriptionThe MCDONNELL & MILLER 42S is a reliable pump controller designed with advanced functionality to manage low water cut-off for steam boilers. Ideal for maintaining optimal boiler operation, the 42S seamlessly replaces model 42 and model 129300, ensuring uninterrupted performance in an array...
- $919.69
- $919.69
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Honeywell Q313A1055 Thermopile Generator 750 mV 47 Inch LeadVendor HONEYWELLSKU: Q313A1055Product DescriptionThe Honeywell Q313A1055 Thermopile Generator is a reliable power source featuring 750 millivolt output. This thermopile generator has a lead length of 47 inches and is designed for use in various heating systems. Millivolt Thermopile Generator 47 Inch Lead Length Spade Terminals Product...
- $91.61
- $91.61
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Honeywell Q390A1095 18 Inch Thermocouple Replacement PartVendor HONEYWELLSKU: Q390A1095Product DescriptionThe Honeywell Q390A1095 Universal Thermocouple is a crucial component designed for enhancing the efficiency and safety of gas-fired heating systems. This thermocouple, measuring eighteen inches in length, incorporates a quick connect system that simplifies installation and maintenance. Ensures reliable performance and longevity. Quick...
- $21.99
- $21.99
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Honeywell Q313B1005 Powerpile Thermopile Generator 750 mV 35 Inch LeadVendor HONEYWELLSKU: Q313B1005Product DescriptionThe Honeywell Q313B1005 Powerpile Thermopile Generator is designed for use in a range of heating applications. This model features a 750 millivolt output and a 35 inch lead length, making it suitable for various types of pilot burners. 750 millivolt output 35 inch...
- $141.20
- $141.20
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Honeywell Q390A1103 Universal ThermocoupleVendor HONEYWELLSKU: Q390A1103Product DescriptionThe Honeywell Q390A1103 Universal Thermocouple is designed to provide reliable performance in HVAC systems. This part ensures the safe control of pilot lights in heating systems. The thermocouple comes equipped with a male nut connector and features a push-in clip, split nut, and...
- $21.99
- $21.99
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Honeywell Q313A1139 Thermopile 35 Inch Lead Spade TerminalVendor HONEYWELLSKU: Q313A1139Product DescriptionThe Honeywell Q313A1139 is a robust thermopile generator with a 35-inch lead and spade terminal. It's engineered for precise temperature sensing and energy conversion in heating systems. Efficient energy conversion for millivolt control systems Robust construction ensures long-term reliability Easy installation with included...
- $79.59
- $79.59
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Honeywell Q313A1170 Thermopile Generator 750MV 35-inch Lead with PG9 AdapterVendor HONEYWELLSKU: Q313A1170Product DescriptionThe Honeywell Q313A1170 is a high-efficiency thermopile generator known for its reliability and durability. This unit is specifically designed for generating millivolt signals for operating gas-fired heating appliances. Generates a consistent 750-millivolt output. Features a 35-inch lead length with a PG9 adapter for...
- $84.83
- $84.83
$141.47- Unit price
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Honeywell Q313A1188 Thermopile Generator 35 Inch LeadVendor HONEYWELLSKU: Q313A1188Product DescriptionThe Honeywell Q313A1188 is a durable thermopile generator designed for automatic millivolt gas control systems. This reliable component is essential for maintaining efficient pilot burner operations within HVAC systems. 35 inch lead with spade terminal connection for easy installation Optimized for high-temperature performance...
- $80.08
- $80.08
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Honeywell Q340A1108 Universal Thermocouple 48 Inch ReplacementVendor HONEYWELLSKU: Q340A1108Product DescriptionThe Honeywell Q340A1108 is a universal thermocouple designed to provide reliable performance in gas-fired heating systems. Featuring a 48-inch stainless steel probe, this thermocouple is engineered to handle extreme temperatures up to 1400 degrees Fahrenheit. Durable stainless steel probe capable of withstanding up...
- $23.23
- $23.23
$27.65- Unit price
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Honeywell Q340A1066 Thermocouple 18 InchesVendor HONEYWELLSKU: Q340A1066Product DescriptionThe Honeywell Q340A1066 is a robust thermocouple designed to sense the pilot flame on gas-fired heating systems. With an 18-inch probe and a temperature range of 780 degrees Fahrenheit to 1400 degrees Fahrenheit, this thermocouple ensures reliable measurement and control. Designed for standing...
- $21.99
- $21.99
$24.31- Unit price
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Honeywell Q340A1074 Thermocouple 24 Inches 30 mVVendor HONEYWELLSKU: Q340A1074Product DescriptionThe Honeywell Q340A1074 Thermocouple is a vital component for monitoring temperatures within HVAC systems. Manufactured in the United States, this 24-inch probe thermocouple is capable of withstanding temperatures up to 1,400 degrees Fahrenheit and can handle an open circuit voltage range of 26...
- $21.99
- $21.99
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Honeywell Q340A1090 Thermocouple 36 Inch 30mV Stainless SteelVendor HONEYWELLSKU: Q340A1090Product DescriptionEnsure reliable temperature measurement in your HVAC systems with the Honeywell Q340A1090 Thermocouple. This essential component is explicitly designed for standing pilot gas-fired heating systems, suitable for both natural and liquefied petroleum gas applications. Generates a 30 millivolt output for precise temperature regulation....
- $21.99
- $21.99
$23.83- Unit price
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