TL;DR: Replacing Pentair 79111600 stainless steel face ring takes 30-45 minutes. Turn off power, remove light from niche, remove old face ring, install new face ring, reinstall light, test operation. Face ring costs $30-$60 replacing corroded or damaged ring. Proper installation provides attractive finished appearance around pool light. DIY installation saves $100-$200 professional cost.
SEO Summary: Complete 2026 guide to replacing Pentair 79111600 stainless steel pool light face ring covering tools required, power shutoff, light removal, old ring removal, new ring installation, alignment, securing, light reinstallation, testing, troubleshooting, and maintenance for professional finished pool light appearance.
Related Categories
Table of Contents
Face Ring Overview and Function
Pentair 79111600 is stainless steel face ring (trim ring) for pool light niche. Ring provides finished appearance around light covering niche edge. Ring costs $30-$60 providing attractive professional appearance. Stainless steel resists corrosion from pool water and chemicals.
Face ring is cosmetic component not affecting light function. However, corroded or damaged ring detracts from pool appearance. Ring replacement improves pool aesthetics. Regular ring replacement maintains professional pool appearance.
The pool parts and accessories collection offers pool light parts and trim rings.
Tools and Materials Required
Required tools: screwdriver (Phillips), towels, clean rags. Required materials: Pentair 79111600 face ring, silicone sealant optional. Optional: stainless steel cleaner for polishing new ring.
Safety Procedures
Turn off power to pool light at circuit breaker. Verify power is off by attempting to turn on light. Never work on pool light with power on. Electrical shock in water is fatal. Power shutoff is critical safety step.
Wait 5 minutes after turning off power before removing light. Capacitors in light may hold charge. Waiting allows capacitor discharge. Immediate work after power off risks shock from stored charge.
Work on deck not in pool. Remove light from niche and bring to deck for service. Working in water creates shock hazard. Deck work is safer and more convenient.
The pool covers collection offers covers for pool protection during maintenance.
Removing Light and Old Face Ring
Remove light mounting screw at top of light fixture. Screw secures light to niche. Turn counterclockwise to loosen. Set screw aside safely. Missing screw requires replacement.
Pull light fixture out of niche carefully. Light has 3-6 feet cord allowing removal to deck. Avoid pulling on cord. Support light housing during removal. Set light on towel on deck.
Locate face ring around niche opening. Ring typically sits in groove or attaches with clips. Inspect ring attachment method before attempting removal. Understanding attachment prevents damage during removal.
Remove old face ring from niche. Ring may be clipped, screwed, or friction fit. Gently pry ring from niche if stuck. Avoid damaging niche during removal. Set old ring aside for disposal.
Clean niche opening removing corrosion, calcium deposits, and debris. Use clean rag wiping niche dry. Clean niche ensures proper new ring installation. Inspect niche for damage requiring repair.
The pool chemicals collection offers water treatment products.
The Taylor K-1000 Test Kit monitors water chemistry.
Installing New Face Ring
Inspect new face ring for shipping damage. Check for dents, scratches, or corrosion. Damaged ring requires exchange before installation. Quality check ensures attractive finished appearance.
Apply thin bead silicone sealant to back of face ring optional. Sealant helps ring adhere to niche and prevents water intrusion behind ring. Use clear or white silicone. Sealant is optional but recommended for secure installation.
Position new face ring on niche opening. Align ring evenly around opening. Ring should sit flush against pool surface. Uneven ring detracts from appearance. Proper alignment ensures professional appearance.
Press ring firmly into position. If using sealant, press ring for 30 seconds allowing sealant to adhere. If using clips or screws, secure ring per manufacturer instructions. Secure ring prevents movement and maintains alignment.
Wipe away excess sealant if used. Smooth sealant bead around ring perimeter. Clean appearance indicates professional installation. Excess sealant removal prevents dirt accumulation.
Allow sealant to cure per manufacturer instructions if used. Typical cure time is 24 hours. Avoid disturbing ring during curing. Complete curing ensures secure ring attachment.
Testing and Finishing
Inspect installed face ring for proper alignment. Ring should be evenly positioned around niche opening. Gaps or misalignment detract from appearance. Proper alignment ensures professional finished appearance.
Reinstall light in niche. Guide light carefully into niche avoiding cord damage. Position light flush in niche. Install mounting screw securing light. Tighten screw securely.
Turn on power and verify light operates. Light should illuminate normally. Normal operation confirms light was not damaged during ring replacement. Light failure indicates problem requiring investigation.
Polish face ring using stainless steel cleaner optional. Polishing enhances ring appearance. Use cleaner rated for stainless steel. Polished ring provides attractive finished appearance.
Inspect ring from pool deck verifying attractive appearance. Ring should enhance pool aesthetics. Professional appearance confirms successful installation.
The pool cleaners collection provides equipment for pool maintenance.
Troubleshooting Common Problems
Ring won't stay in place: indicates improper installation or wrong ring size. Verify ring is correct part number. Use sealant or clips securing ring. Proper securing prevents ring movement.
Ring is misaligned: indicates improper positioning during installation. Remove ring and reinstall ensuring even alignment. Proper alignment ensures professional appearance.
Ring corrodes quickly: indicates poor water chemistry or inferior ring quality. Balance water chemistry preventing corrosion. Use quality stainless steel ring. Proper chemistry extends ring life.
Gap between ring and pool surface: indicates uneven niche or improper ring installation. Inspect niche for damage. Use sealant filling small gaps. Large gaps may require professional niche repair.
Face Ring Maintenance
Clean face ring monthly removing calcium deposits and algae. Use soft cloth and mild cleaner. Avoid abrasive cleaners damaging stainless steel finish. Regular cleaning maintains attractive appearance.
Inspect ring quarterly for corrosion or damage. Corroded ring detracts from pool appearance. Early corrosion detection allows prompt replacement. Quarterly inspection maintains pool aesthetics.
Polish ring annually using stainless steel polish. Polishing restores shine and removes minor corrosion. Annual polishing extends ring life and maintains appearance.
Replace ring every 5-10 years preventively. Ring degrades from water exposure and chemicals. Preventive replacement maintains professional pool appearance. Ring replacement is modest investment in pool aesthetics.
Conclusion and Key Takeaways
Replacing Pentair 79111600 stainless steel face ring takes 30-45 minutes. Ring costs $30-$60 with DIY installation saving $100-$200 professional cost. Proper installation provides attractive finished appearance around pool light enhancing pool aesthetics.
Face ring is cosmetic component providing finished appearance around light niche. Corroded or damaged ring detracts from pool appearance. Regular ring replacement maintains professional pool aesthetics.
Required tools include screwdriver and towels. Required materials include face ring and optional silicone sealant. Basic tools make this accessible DIY project for all pool owners.
Safety procedures include turning off power at breaker, waiting 5 minutes before starting, and working on deck not in pool. Electrical safety is critical for pool light work. Never work on energized pool light.
Light and old ring removal requires removing mounting screw, pulling light from niche, removing old ring, and cleaning niche opening. Proper surface preparation ensures new ring installs properly.
New ring installation requires inspecting ring, optional sealant application, positioning ring evenly, securing ring, and allowing sealant to cure. Proper alignment ensures professional finished appearance.
Testing includes inspecting alignment, reinstalling light, verifying light operation, optional polishing, and inspecting from deck. Professional appearance confirms successful installation.
Troubleshooting addresses ring won't stay, misalignment, quick corrosion, and gaps. Most problems result from improper installation or wrong ring size. Systematic troubleshooting resolves most issues.
Maintenance includes monthly cleaning, quarterly inspection, annual polishing, and replacement every 5-10 years. Simple maintenance maintains attractive ring appearance and extends ring life.
The Qualco Pool Closing Chemical Kit for 15,000 Gallons provides winterization chemistry.
The Qualco Pool Closing Chemical Kit for 30,000 Gallons covers larger pools.
The GLB Algimycin Winter Algaecide provides winter protection.
The Swimline 4 x 15 Air Pillow protects above ground pools.
The SimPoolTech Winterizing Skimmer Plug provides freeze protection.
Key Takeaways:
- Face ring costs $30-$60, DIY saves $100-$200
- Installation takes 30-45 minutes
- Turn off power at breaker before starting
- Wait 5 minutes after power off before starting
- Work on deck not in pool
- Remove light mounting screw
- Pull light from niche to deck
- Remove old face ring carefully
- Clean niche opening thoroughly
- Optional silicone sealant secures ring
- Align ring evenly around niche opening
- Press ring firmly into position
- Allow sealant to cure 24 hours if used
- Polish ring for enhanced appearance
- Clean ring monthly maintaining appearance
- Replace ring every 5-10 years preventively
Explore our complete pool parts selection for pool light parts and trim rings.
