Resideo R7284B1024/U Oil Primary Control LED 15 Sec Lockout 120V

SKU: R7284B1024/U

Weight	1.5 lbs
Dimensions	8 × 8 × 8 in
Condition	New
Manufacturer Part Number	R7284B1024/U
Brand	Resideo (Honeywell Home)

$178.60

In stock — available to order.

Sold individually. Each quantity ordered is one unit. Kits are one complete kit; products sold by length use the stated length unit.

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$178.60	0%
5–9	$169.67	5%
10+	$160.74	10%

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Resideo R7284B1024/U Oil Primary Control LED 15 Sec Lockout 120V

Specifications & product details

Resideo R7284B1024/U Electronic Oil Primary Control with LED – 15 Sec Lockout – 120V

The Resideo R7284B1024/U Oil Primary Control is a next-generation electronic primary control designed for residential oil burner systems. This model features LED diagnostics and EnviraCOM capability, allowing technicians to quickly identify system status and error codes.

The R7284B (basic model) includes:

15-second lockout
LED indication of error codes and system status
“Valve on delay” functionality
Advanced safety monitoring

Key Diagnostic Monitoring:

Cad cell flame detection
Spark monitoring
Line voltage dip detection
Flame check and component fault identification

The unit mounts on a standard 4″ x 4″ (1900) junction box and operates at 120 VAC. Compatible with C554A cad cell flame detectors and works with 24V thermostats or optional line voltage hydronic controllers.

Ideal For:

Oil burner service technicians
HVAC contractors
Residential heating system replacements
OEM replacement applications

This microprocessor-based control enhances safety, improves troubleshooting efficiency, and reduces service time.

Important Notice – Propane Parts, Accessories, and Regulators

This product, including but not limited to propane parts, accessories, fittings, hoses, valves, and regulators, must be installed and serviced by a licensed professional in accordance with all applicable local, state, and federal codes, regulations, and standards.

The seller assumes no responsibility for the installation, inspection, application, maintenance, or use of this product.

It is the sole responsibility of the buyer to ensure the product is appropriate for their intended application and that it is installed correctly by a qualified individual.

Improper installation, maintenance, or use of propane products may result in serious injury, death, fire, explosion, or property damage.

The buyer accepts all risks, liabilities, and potential consequences associated with the use of this product.

By purchasing this item, the buyer acknowledges that they have read, understood, and agreed to these terms and confirm that installation and use will be conducted by a properly licensed and qualified professional.

Compatibility & part-number help

Match the manufacturer part number and equipment model to the listing. Check connection sizes, fuel type, pressure or capacity, voltage and dimensions where applicable. A similar appearance or part number alone does not confirm compatibility.

For help, send a parts inquiry with the part number, equipment model, label photos and quantity. Manufacturer documents and item-specific information, when supplied, are in the product details above.

Shipping & availability

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