🔥 Beckett 7505A0000U GeniSys 7505 120V Oil Burner Control (15 Sec Lockout)

The Beckett 7505A0000U GeniSys 7505 is a 120 VAC primary safety control designed for residential and light commercial oil burners. Built for reliability in standard and high moisture environments, this control manages the burner motor, igniter, and optional solenoid valve using a cad cell flame sensor.

Ideal for boilers, furnaces, and water heaters, it features interrupted or intermittent duty ignition and a 15-second lockout for safe operation.

With the GeniSys Contractor Tool (52082) or the BeckettLink Pro 7652, the control can be programmed with pre-purge and post-purge timings. Diagnostics store the last 15 burner cycles for easy troubleshooting.

For high moisture applications, a potted version is available as the Beckett GeniSys 7575 Oil Burner Control.

⚠️ Important Update – Beckett Control Packages

Beckett has stopped including completion kits (wire leads, wire nuts, and adapters) with the following control models:

7505 • 7575 • 7580 • 7556 • 7559

🔧 What’s Changed?

• Wire Leads, Wire Nuts, and Adapters are no longer included in these control packages.

• Customers must now purchase these components separately if needed.

🧰 Need the Complete Setup?

Completion components are available as separate kits:

• 7505 / 7575 / 7580 → Order Kit: 7505WSKU

• 7556 / 7559 → Order Kit: 7556WSKU

👉 Be sure to add the correct kit if your installation requires these items.

✅ Key Features & Benefits

✔️ 120V AC Operation – Compatible with residential and light commercial burner systems
✔️ 15-Second Lockout Safety – Immediate response to flame failure
✔️ Thermostat and Boiler Compatible – Includes front-mounted 24 VAC thermostat terminals
✔️ Programmable Pre-Time & Post-Time – Customizable with Contractor Tool or BeckettLink Pro 7652
✔️ Three Status Lights – Easy system monitoring and diagnostics
✔️ Welded Relay Protection – Redundant motor relays for durability
✔️ Limited Reset & Recycle – Reduces damage from repeated faults
✔️ Technician Pump Prime Mode – Simplifies system setup
✔️ Sleek, Modern Design – Compact and user-friendly
✔️ 5-Year Warranty – Industry-leading protection
✔️ Honeywell Replacements – 7505A replaces R8184G, 7505B replaces R7184B
✔️ Two Communication Ports – For alarms, programming display, and future upgrades

⚡ Input Ratings

Ensures your system matches the required electrical input for safe and reliable operation.

⚡ Output Ratings

Controls the burner motor, igniter, solenoid valve, and thermostat safely and efficiently.

📊 Specifications

⚠️ Common Symptoms of a Failing Control

• Burner fails to start

• Intermittent ignition issues

• Lockout conditions with no visible flame

• No power to motor or igniter

• System repeatedly resets or cycles improperly

❓ Frequently Asked Questions (FAQ)

Q: What flame sensor is required?
A: This control uses a cad cell flame sensor and is compatible with the Beckett 7006U CAD Cell Kit.

Q: Can this control be programmed?
A: Yes — with the GeniSys Contractor Tool (52082) or BeckettLink Pro 7652 sold seperately, you can adjust pre-purge and post-purge timing.

Q: Is this suitable for commercial or residential use?
A: This control is designed for residential and light commercial 120V AC burner systems.

Q: Are completion kits included with the control?
A: No — Beckett has stopped including wire leads, wire nuts, and adapters. If your installation requires them, you must purchase the appropriate kit separately (7505 / 7575 / 7580 → 7505WSKU).

🛒 Shopping Tips

• ✔️ Confirm your system requires 120V AC, 60 Hz

• ✔️ Ensure you have a cad cell flame sensor (7006U)

• ✔️ Consider adding the GeniSys Contractor Tool (52082) or BeckettLink Pro 7652 for advanced programming

• ✔️ Verify motor and load ratings match your burner system

• ✔️ Add the completion kit if your installation needs leads, nuts, or adapters