Resideo L7224U1002 is an immersion-type electronic aquastat that controls circulator, oil burner, and boiler temperature in hydronic heating systems. Features adjustable high limit (5–20°F differential) and low limit (110–220°F). Includes 12" sensor well and mounts horizontally, vertically, or flush-mounted. Replaces legacy L8124A, L8148A, L7224A, L7248A, and L8151C models.
Resideo L7224U1002 Electronic Aquastat Controller 120V
Resideo
$255.95
In Stock — 10+ available
- OEM / cross-reference
- L8124A, L8124C, L8148A, L8148C, L7224A, L7224C, L7248A, L7248C, L8151C
- Replaces
- L8124A, L8124C, L8148A, L8148C, L7224A, L7224C, L7248A, L7248C, L8151C
- Fits brands
- Honeywell
- SKU:
- L7224U1002
- Product Type:
- Electronic Aquastat Controller
- Subcategory:
- Oil Boiler Control
- Application:
- Residential/Commercial
- System Type:
- Boiler, Hydronic Heating
- Installation Type:
- OEM Replacement
- Voltage:
- 120V
- Voltage Class:
- Line Voltage
- Mounting Type:
- Well Mount
- Temperature Range:
- 110–220°F
- Fuel Type:
- Oil
- Control Type:
- Non-Programmable