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Honeywell LENNOX 1084-851 / Defrost Control Circuit Board 100269-04

Honeywell LENNOX 1084-851 / Defrost Control Circuit Board 100269-04

SKU : 7715

Regular price $143.00

Save: $-143.00 (Liquid error (sections/main-product line 166): divided by 0%)
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Honeywell LENNOX 1084-851 / Defrost Control Circuit Board 100269-04

Estimated Delivery : - . Overnight shipping is also available.

Honeywell LENNOX 1084-851 / Defrost Control Circuit Board 100269-04

DESCRIPTION

This product is new, surplus stock. It may contain shelf wear and have minor cosmetic imperfections. This is brand new in functionality and is backed by our 1-year warranty. We offer free shipping on all items, with overnight shipping available. Please contact us for discounts or if you have any questions. We look forward to doing business with you!

Honeywell LENNOX 1084-851 / Defrost Control Circuit Board 100269-04 – HVAC & Refrigeration: Controls & Circuit Boards
The Honeywell LENNOX 1084-851 / Defrost Control Circuit Board 100269-04 is engineered to regulate the defrost cycle in HVAC and refrigeration systems, ensuring optimal performance throughout even the most extreme temperature cycles. Built for reliability, this circuit board provides seamless control, making it an essential part for Lennox units requiring efficient ice management and system longevity.

  • Compatible with LENNOX systems
  • Voltage rating: 24V AC
  • Operating temperature range: -40°F to 158°F
  • Direct replacement for 100269-04
  • Power consumption: Low Wattage, energy-saving design

When compared to previous models or standard defrost control boards, the Honeywell LENNOX 1084-851 / Defrost Control Circuit Board 100269-04 stands out for its enhanced durability and superior component quality. Standard HVAC & Refrigeration: Controls & Circuit Boards often lack robust protection against temperature fluctuations, which can lead to system inefficiencies and costly repairs. This updated circuit board offers improved reliability, reducing maintenance needs while maximizing the lifespan of your equipment.

Key Technical Advantages:

  • Advanced circuitry for precise defrost control
  • Quick installation with user-friendly terminals
  • Extensive operating temperature range for versatility
  • Energy-efficient design helps lower operating costs
  • Meets or exceeds OEM specifications for compatibility and performance

Technology and Performance
Engineered with the latest advancements, this circuit board uses smart defrost management technology, adapting to your system’s needs and minimizing downtime caused by frost accumulation. Its low wattage requirement translates to reduced energy use while maintaining full operational capacity. The Honeywell LENNOX 1084-851 / Defrost Control Circuit Board 100269-04 is easy for HVAC professionals to install, making it the ideal choice for reliable, cost-effective performance upgrades in demanding commercial and residential applications.

Whether you are upgrading an older unit or repairing your current system, this control circuit board ensures that your HVAC and refrigeration equipment runs efficiently, reliably, and consistently—outperforming standard components in the category. Choose the Honeywell LENNOX 1084-851 / Defrost Control Circuit Board 100269-04 for unmatched value and peace of mind.

SHIPPING

Shipping Policy

At Willards HVAC Supply, we take pride in fast, reliable shipping for both standard and freight orders. Please review our shipping terms carefully to understand how your order will be processed and delivered.

1. Order Processing Time

  • All orders—both freight and non-freight—are processed and shipped within 24 hours of payment confirmation (excluding weekends and holidays).
  • Orders placed after business hours will be processed the following business day.

2. Shipping Methods

We ship using a combination of standard parcel carriers (UPS, FedEx, USPS) and LTL freight carriers depending on the size, weight, and type of product ordered.

  • Non-Freight Items: These items ship via standard ground or expedited carrier service. Overnight shipping is available for these items.
  • Freight Items: Large or heavy products that require palletization will ship via an LTL freight carrier. Overnight shipping is not available for freight shipments.

3. Delivery Times

  • Standard Ground: Most deliveries arrive within 3–5 business days after shipment.
  • Overnight Shipping: When selected at checkout (for non-freight items only), we guarantee delivery within 48 hours from when the order is placed.

If we fail to deliver your overnight shipment within 48 hours of shipment, you will receive a full refund of the overnight shipping charge.

4. Overnight Shipping Rate

  • Overnight shipping is available at a flat rate of $100 per order (for eligible non-freight items).
  • This service includes expedited processing and guaranteed delivery within 48 hours, or your overnight charge will be refunded.

5. Freight Shipping Details

  • Freight shipments are delivered curbside to commercial or residential addresses.
  • The customer is responsible for unloading the item(s) from the truck unless a liftgate service is purchased or included.
  • Inspect all freight deliveries before signing the carrier’s delivery receipt. Note any visible damage immediately and contact us within 24 hours.

6. Tracking Information

Once your order ships, a tracking number will be provided via email. Freight shipments may include a Bill of Lading (BOL) number for status updates through the carrier’s website.

7. Shipping Restrictions

  • We currently ship within the contiguous United States only.
  • We do not ship to P.O. boxes, APO/FPO addresses, or international destinations.

8. Delays Beyond Our Control

While we strive to meet all delivery timelines, Willards HVAC Supply is not responsible for carrier delays caused by weather, natural events, or other circumstances beyond our control. However, our overnight delivery guarantee still applies to qualifying orders when carrier fault is not involved.

9. Contact Us

If you have any questions about shipping or tracking your order, please contact us at support@willardshvacsupply.com.

Warranty

1-Year Limited Warranty Policy

At Willard’s HVAC Supply LLC, we provide a limited one-year warranty from the date the product is received. This warranty covers defects in materials or workmanship under normal use and installation.

What’s Covered:

  • Defective parts due to material or manufacturing faults.
  • Product failures under normal, proper installation and use.

Our Promise:

If a defect occurs within one year, we’ll either repair, replace, or refund the product at our discretion.

Not Covered:

  • Improper installation, wiring, or misdiagnosis.
  • Damage from misuse, neglect, or incompatible systems.
  • Normal wear, cosmetic damage, or acts of nature (fire, flood, power surge).
  • Labor or shipping costs related to removal or reinstallation.
  • Items sold “as-is” or marked “final sale.”

Warranty Claim Steps:

  1. Email support@willardshvacsupply.com with your order number, part number, description, and photos or video of the issue.
  2. If approved, we’ll provide a prepaid shipping label for return.
  3. Drop the return off within two (2) business days of receiving the label.

After inspection, we’ll confirm if the part qualifies for repair, replacement, or refund.

Customer Responsibilities:

  • Ensure diagnosis and installation were performed by a qualified technician.
  • Return the item in original condition.
  • If no defect is found, shipping and handling charges will apply.

Limitations:

Our liability is limited to repair, replacement, or refund. We are not responsible for labor, downtime, or indirect damages.

Non-Transferable:

This warranty applies only to the original purchaser and installation.

Governing Law:

This warranty is governed by South Carolina law.

Contact Info


Willard’s HVAC Supply, LLC

311 Belair Road
North Augusta, SC 29841

Phone: (803) 510-7290
Email: support@willardshvacsupply.com

Use our live chat to text with us.

Hours: Mon–Fri 8AM–5PM (EST)

Doing Business With US

  • 1 YEAR WARRANTY
    Flexibe warranty on all items.
  • DISCOUNTS AVAILABLE
    Contact us for savings.
  • IMMEDIATE PHONE SUPPORT
    (803) 510-7290
  • FREE SHIPPING
    Free shipping on all orders.
  • OVERNIGHT AVAILABILITY
    Get your shipment tomorrow.
  • CHAT SUPPORT
    Your preference for communication.
  • PRICE MATCH
    We will price-match most competitors.
  • SMALL BUSINESS
    Support a small business in the USA.
  • INFORMATION PRIVACY
    Top industry standards for security.