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WEIL-MCLAIN 640-000-036 Dhw Water Temperature Sensor 672619207165

640-000-036 Weil-mclain Dhw Water Temperature Sensor

( Brand: Weil-mclain ), ( Manufacturer Part Number: 640-000-036 ), ( Type: Boiler/heater Water Sensor ), ( Country Of Origin: United States ), ( Unit Type: Unit ), ( UPC: 672619207165 )

Review WEIL MCLAIN Dhw Water Temperature Sensor

The Weil-McLain 640-000-036 DHW (Domestic Hot Water) Water Temperature Sensor is an essential component for maintaining optimal temperature levels in your home hot water system. This sensor is designed to work with Weil-McLain boilers and is engineered for high precision and reliability.

The sensor is constructed with a 316L stainless steel probe, which ensures durability and resistance to corrosion. The probe is immersed in the water flow to accurately measure the temperature, and the sensor housing is made of a thermoplastic material that can withstand the high temperatures and pressures associated with hot water systems.

The Weil-McLain 640-000-036 DHW Water Temperature Sensor features a wide temperature range of -40 F to 257 F (-40 C to 125 C), making it suitable for various climate conditions and applications. The sensor also has a fast response time, ensuring that any temperature changes are detected and adjusted quickly to maintain consistent water temperature levels.

The sensor is designed to communicate with the boiler control system via a 0-10V analog signal output. The control system uses this information to regulate the temperature of the hot water, ensuring that it is always at the desired level for comfortable use in homes and businesses.

Installation of the Weil-McLain 640-000-036 DHW Water Temperature Sensor is straightforward and can typically be completed by a qualified plumbing professional. The sensor is designed to be easily integrated into the existing hot water system, and the installation instructions provided by Weil-McLain include detailed illustrations and step-by-step instructions to ensure a successful installation.

In summary, the Weil-McLain 640-000-036 DHW Water Temperature Sensor is a high-precision, reliable, and durable component for maintaining optimal temperature levels in your hot water system. Its wide temperature range, fast response time, and easy installation make it an essential addition to any Weil-McLain boiler system.

Weil-McLain 640-001-036 DHW Water Temperature Sensor: A Detailed Analysis

The Weil-McLain 640-001-036 DHW Water Temperature Sensor is a crucial component for maintaining the optimal temperature in a hydronic heating system. Let's examine its key features, advantages, and potential drawbacks.

Features:

1. Digital temperature sensor: The device offers accurate temperature readings in digital format, ensuring precise temperature control.

2. Compatibility: It is designed to work with Weil-McLain boilers and other hydronic heating systems.

3. Easy installation: The sensor can be installed with minimal effort, requiring only basic tools.

Advantages:

1. Improved temperature control: By providing precise temperature readings, the sensor helps maintain consistent water temperature, enhancing system efficiency and comfort.

2. Fault detection: The sensor's ability to detect temperature fluctuations can help identify potential issues within the heating system before they escalate into major problems.

3. Energy savings: By ensuring the water temperature remains at the desired level, the sensor can help reduce energy consumption and lower heating costs.

Disadvantages:

1. Cost: The Weil-McLain 640-001-036 DHW Water Temperature Sensor may be more expensive compared to some alternative temperature sensors from other brands.

2. Limited compatibility: While the sensor is designed for use with Weil-McLain boilers and compatible systems, it may not be suitable for all hydronic heating systems, which could limit its appeal to a broader audience.

Conclusion:

The Weil-McLain 640-001-036 DHW Water Temperature Sensor offers several advantages, such as improved temperature control, fault detection, and energy savings. However, its higher cost and limited compatibility may be drawbacks for some users. Ultimately, the decision to purchase this sensor depends on the specific requirements of the heating system and the user's budget.

Recommendation:

If you own a Weil-McLain boiler or a compatible hydronic heating system and can afford the cost, the Weil-McLain 640-001-036 DHW Water Temperature Sensor is a solid investment for enhanced temperature control, fault detection, and energy savings. However, if you're working with a tight budget or have a heating system that is not compatible with this sensor, you may want to explore alternative options from other manufacturers.

Details:

Weil-McLain 640-000-036 DHW Water Temperature Sensor: As shown in the pictures, Part Number: 640-000-036, Size: N/A, Quantity: 1, Color: UPC: 5, Packaging: N/A. We gladly assist you.

part #: 640000036 prices

  • $100.29-$108.43

specifications hvaceye:

  • brand: Weil-mclain
  • mpn: 640-000-036
  • type: Boiler/heater Water Sensor
  • country of origin: United States
  • unit type: Unit
  • upc: 672619207165

offer hvaceye:

  • availability: In Stock
  • best offers: True
  • quantity: 1
  • started: March 12, 2026
  • sold: 0
  • options: Ship-to-home

returns hvaceye:

  • paid by: Seller
  • method: Money back
  • policy: Returns Accepted
  • time: 30 Days

general hvaceye:

  • HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Sensors
  • condition: New

shipping hvaceye:

  • carrier: USPS
  • transit: 4-7 Days
  • type: Fixed
  • class: Standard, Expedited
  • service: Standard, USPS Priority Mail
  • cost: $0.00

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seller hvaceye:

  • city: Salt Lake City, Utah
  • rating: 99.4%
  • # reviews: 43130
type: boiler/heater water sensor, country of origin: united states, unit type: unit,
category: business & industrial > hvac refrigeration > hvac refrigeration: parts accessories > hvac sensors, sku: 3311883402897772,

Weil-mclain 640-000-036 Is Similar To:

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2 offers $100.29–$108.43 USD
  • Offer #1: $108.43 price + $0.00 shipping estimate = $108.43* total. Standard Information. It is suitable for use in various applications, including water heaters and boilers.FREE SHIPPING
  • Offer #2: $100.29 price + $0.00 shipping estimate = $100.29* total. /// Weil McLain Kit-S Snsr DHW Temp WMnt-C Manufacturer: Weil McLain.FREE SHIPPING

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