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Honeywell L4006E1067/U Manual Reset Immersion Aquastat High Limit OEM

SKU: L4006E1067/U

$512.30

Only 2 left in stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$512.300%
5–9$486.695%
10+$461.0710%

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Overview

Honeywell L4006E1067/U Manual Reset Immersion Aquastat – High Limit Control

The Honeywell L4006E1067/U is a manual reset, direct immersion aquastat designed to provide high-limit temperature protection in boilers, storage tanks, and hydronic heating systems. This control opens on temperature rise and requires manual reset, making it suitable for safety-critical applications, including systems requiring CSD-1 compliance.

The 3/8″ x 3″ sensing element installs into an immersion well (not included) and delivers reliable temperature sensing for commercial and industrial HVAC systems.

Key Features & Benefits:

  • Genuine Honeywell / Resideo OEM control

  • Manual reset high-limit aquastat

  • Open on temperature rise

  • Designed for boilers and hydronic systems

  • Temperature range: 130°F to 278°F

  • Electrical rating: 8A @ 120V, 1.3A @ 240V

  • Required for CSD-1 compliant installations

Applications:

  • Commercial and residential boilers

  • Hydronic heating systems

  • Storage tanks and circulator controls

  • Safety limit temperature control

Part Number: L4006E1067/U

Manufacturer: Honeywell (Resideo)

⚠️ Professional installation recommended. Immersion well not included. Verify code and application requirements prior to purchase.

Product details

Part / SKU L4006E1067/U

Package includes

  • Honeywell L4006E1067/U Manual Reset Immersion Aquastat High Limit OEM

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

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