F100 WESTWOOD COMPLETE ULTRA-10 SPIN-ON FUEL OIL FILTER

F100 Westwood Complete Ultra-10 Spin-On Fuel Oil Filter – 10 Micron, 29 GPH, 40 PSI

🧭 Product Overview

The Westwood F100 Ultra-10 Spin-On Fuel Oil Filter delivers high-efficiency filtration for residential and commercial oil heating systems. Designed with 10-micron Ultra-10 media, this filter removes fine particulates, protecting burners and ensuring clean combustion.

The F100 features a seamless epoxy-coated steel canister, a cast aluminum top, and a high-capacity design for extended service life. Compatible with Fuel Oils No. 1, No. 2, and blends up to B5 biodiesel, it’s ideal for indoor installations requiring UL-listed, spin-on filters.

All F100 filters include 3/8" NPT pipe connections and a 1/8" NPT bleeder/gauge port for easy maintenance.

✅ Key Features

• ✅ 10-Micron Ultra-10 Filter Media – High-efficiency particulate removal

• ✅ 29 GPH Flow Rate – Supports high-demand burners

• ✅ 40 PSI Pressure Rating – Reliable performance under pressure

• ✅ Epoxy-Coated Steel Canister – Protects against corrosion

• ✅ Cast Aluminum Top – Durable and long-lasting

• ✅ UL Listed (US & Canada) – Safety and compliance certified

• ✅ Spin-On Design with Bleeder Port – Easy installation and maintenance

• ✅ High-Capacity Design – 25% more holding capacity than comparable filters

⚙️ Technical Specifications

🔄 Cross Reference

• Gar-Ber: 11V-R

• Sid Harvey (Mitco): 290, 264-SO

• Crown: 41439

⚠️ Common Symptoms / When to Replace

• Burner flame instability or poor combustion

• Reduced fuel flow or system lockouts

• Excess soot or smoke

• Air in fuel lines or difficulty bleeding

❓ Frequently Asked Questions (FAQ)

Q1: What does Ultra-10 mean?
A: Ultra-10 refers to the 10-micron filter media, which removes fine particulates for cleaner fuel and efficient combustion.

Q2: Can this filter handle biodiesel?
A: Yes, it’s compatible with Fuel Oils No. 1, No. 2, and blends up to B5 biodiesel.

Q3: How often should I replace the filter element?
A: Replace the F100-10 element annually or sooner if you notice flow restriction or poor burner performance.

Q4: What connections does it use?
A: The filter has 3/8" NPT inlet/outlet connections and a 1/8" NPT bleeder/gauge port.

Q5: Is it UL listed?
A: Yes, UL Listed in both the U.S. and Canada.

Q6: Can I install it outdoors?
A: No, designed for indoor use only.

🛠️ Troubleshooting & Maintenance Tips

• Slow Flow / No Oil Flow: Replace the F100-10 element, check fuel lines.

• Burner Lockouts: Inspect fittings, replace filter, bleed air from the line.

• Visible Contaminants: Clean oil tank, consider additives to prevent sludge.

• Air in Filter Housing: Use bleeder port to remove trapped air.

• Preventive Maintenance: Replace annually, verify flow direction, and use genuine Westwood elements.