314502 - Genuine OEM Sil-Fos Easy-Flo 45% Silver Solder, 28g

314502 – Genuine OEM Sil-Fos Easy-Flo 45% Silver Solder, 28g

Authoritative Overview

The 314502 Genuine OEM Sil-Fos Easy-Flo 45% Silver Solder (28g) is a high-performance refrigeration and HVAC brazing alloy specifically designed for joining metal components in sealed cooling systems. Manufactured to OEM-grade standards, this 45% silver brazing alloy delivers superior flow, strength, and reliability for professional appliance and HVAC servicing.

Commonly used in refrigerator and HVAC system repairs, this solder is essential for creating strong, leak-proof joints in refrigerant lines and components. Available through Appliance Kingdom with fast Canada-wide shipping, it is a trusted choice for technicians who need consistent, high-quality results.

If you're dealing with refrigerant leaks, weak joints, or failed brazing connections, this product is often the direct solution for restoring system integrity and performance.

Function & Importance

This silver solder is used in brazing applications to permanently join metal components such as:

• Copper refrigerant lines

• Steel or brass fittings

• Compressor and condenser connections

With its 45% silver composition, this alloy offers:

• Excellent capillary action (flows easily into tight joints)

• Strong, durable bonds under pressure

• Lower working temperatures compared to lower-silver alloys

Its versatility allows it to be used on both ferrous and non-ferrous metals, making it ideal for refrigeration systems where mixed metals are common.

Using OEM-quality brazing material is critical—poor-quality solder can result in:

• Weak joints and refrigerant leaks

• System pressure loss

• Reduced cooling efficiency

• Costly repeat repairs

Common Symptoms Indicating Replacement

You may need to use or replace solder joints with this alloy if your appliance shows:

• Refrigerant leaks at pipe joints

• Oil residue around connections (sign of leakage)

• Poor cooling performance due to pressure loss

• Cracked or failed brazed joints

• Repeated need for refrigerant recharging

In these cases, properly re-brazing with a high-quality alloy like this typically restores system sealing and performance.

Compatibility Guidance

• Designed for refrigerator and HVAC sealed system repairs

• Suitable for use with copper, brass, steel, and mixed-metal joints

• Compatible with standard brazing tools and torches

Always confirm your repair requirements and materials before purchase to ensure correct application.

Key Features & Benefits

• Genuine OEM Sil-Fos / Easy-Flo 45% silver brazing alloy

• High silver content for superior strength and flow

• Ideal for tight-clearance, leak-proof joints

• Works on ferrous and non-ferrous metals

• Trusted by HVAC professionals and appliance technicians

• Reliable performance in high-pressure refrigeration systems

Installation Overview

Skill Level: Advanced / Professional

• Requires a torch capable of reaching brazing temperatures

• Clean and prepare metal surfaces before application

• Apply appropriate flux when required (especially for non-copper joints)

• Heat joint evenly and allow alloy to flow into connection

Due to high temperatures and safety considerations (including fumes and pressurized systems), professional installation is strongly recommended.

Canada-Wide Availability & Trusted Supply

Appliance Kingdom proudly supplies this part across Canada, ensuring:

• Fast, reliable nationwide delivery

• Professional-grade parts for Canadian technicians

• Trusted sourcing for HVAC and appliance repair needs

Buyer Confidence & Assurance

• Genuine OEM quality ensures consistent performance

• Engineered for strong, leak-resistant joints

• Meets industry standards for HVAC/R applications

• Expert support available for compatibility and application guidance