Resideo L4006A1678 Aquastat Controller

Aquastat Controller, High or Low Limit, Immersion Device for Limiting or Regulating Temperature of Liquids, 3/8" x 2 7/8" Copper Bulb, SPST Contacts Break on Temperature Rise, Horizontal or Vertical Mounting, 100-240 Degree Operating Temperature Range, 3" Capillary Length, 5-30 Degree Differential Temperature, Factory Set Stop at 240 Degrees, Includes Heat Conductive Compound

L4006A1678 is the direct replacement for 80160251

Resideo L4006A1678 Aquastat Controller – Reliable Temperature Regulation for Liquids

Ensure precise and efficient temperature control with the Resideo L4006A1678 Aquastat Controller. This high-performance immersion device is designed for regulating or limiting the temperature of liquids in various applications such as boilers, storage tanks, and more. With its versatile mounting options and reliable performance, this Aquastat controller is ideal for maintaining safe temperature levels in both residential and commercial systems.

Key Features:

• High/Low Limit Control: Regulates and limits the temperature of liquids within a 100°F to 240°F range (38°C to 116°C).

• Durable Copper Bulb: Includes a 3/8" x 2 7/8" copper bulb for accurate immersion sensing.

• Wide Temperature Differential: Offers an adjustable differential temperature range of 5°F to 30°F (3°C to 17°C).

• SPST Switch: Single pole, single throw (SPST) contacts that break on temperature rise, ensuring reliable operation.

• Flexible Mounting Options: Can be mounted horizontally or vertically for convenient installation.

• Factory Set Stop: Stop factory-set at 240°F (116°C) for added convenience.

• Heat-Conductive Compound Included: Some models include heat-conductive compound for improved performance.

• UL & CSA Certified: Fully UL and CSA recognized for safety and quality assurance.

Product Specifications:

• Temperature Range: 100°F to 240°F (38°C to 116°C)

• Bulb Size: 3/8" x 2 7/8" copper (10mm x 73mm)

• Capillary Length: 3" (76mm)

• Mounting Type: Horizontal or Vertical

• Electrical Ratings:

  • Millivolt: 0.25 A @ 0.25 to 12 Vdc

  • Full Load: 8A @ 120 Vac, 5.1A @ 240 Vac

  • Locked Rotor: 48A @ 120 Vac, 30.6A @ 240 Vac

• Differential Temperature: Adjustable from 5°F to 30°F (3°C to 17°C)

• Approvals:

  • UL Component Recognized: File No. MP466, Vol. 6, Sec. 1, Guide No. MBPR2

  • AGA Certified

Overview:
The Resideo L4006A1678 Aquastat Controller is ideal for applications requiring precise temperature management, such as in boilers, storage tanks, and other liquid temperature regulation systems. With its easy-to-adjust control point scale and external adjustment screw, this Aquastat controller ensures optimal performance in both residential and commercial HVAC systems.

Reliable and versatile, the Resideo L4006A1678 Aquastat Controller helps maintain temperature stability and system efficiency. Order yours today and enjoy consistent, safe, and precise temperature regulation!

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