Fischer Panda 5000i Neo PMS Generator: Ultra-Quiet 5kVA Variable-Speed Power
The quietest compact marine generator for 25-40ft boats—5kVA peak with inverter tech, variable 2200-3000 RPM, and 54 dB(A) @ 7m silence.
At Wave Inboard Motors, we’ve installed over 140 Fischer Panda i-Series generators since 2015, with the 5000i Neo PMS being our bestseller for 25-40ft sailboats and small power cats needing silent, efficient power without sacrificing space. Weighing just 67 kg (148 lbs) and fitting in a space smaller than a Group 31 battery, it delivers 5kVA peak (4kW continuous) at 230V 50Hz with variable-speed operation that adjusts RPM to load—saving 25-35% fuel vs. fixed-speed units. If you’re replacing an old noisy Onan or upgrading to inverter stability, our marine generator installation service can often complete the swap in 3-4 days with full iControl2 integration.
The Fischer Panda 5000i Neo PMS uses a water-cooled FPE320 single-cylinder diesel with permanent magnet synchronous alternator and advanced inverter tech for clean power and auto-speed adjustment (2200-3000 RPM). It’s the first in its class with full EPA Tier 3 readiness and cocoon sound shielding that drops noise to library levels—perfect for anchoring in crowded bays.
Technical Specifications
| Specification | Details |
|---|---|
| Model | 5000i Neo PMS (230V / 50Hz) |
| Continuous Output | 4 kW / 5 kVA @ 0.8 pf |
| Peak Output | 5 kVA (short term) |
| Voltage / Frequency | 230V single-phase 50Hz |
| Engine | FPE320 single-cylinder diesel |
| RPM Range | 2200–3000 rpm (variable speed) |
| Cooling | Freshwater with seawater heat exchanger |
| Noise Level | 54 dB(A) @ 7m |
| Dry Weight | 67 kg (148 lbs) |
| Dimensions (L×W×H) | 422 × 450 × 508 mm (16.6 × 17.7 × 20 in) |
| Fuel Consumption | 0.4–1.0 L/hr (load dependent) |
| Alternator | Permanent magnet synchronous, brushless |
| Control | iControl2 panel + Fischer Panda Cloud |
| Certifications | CE, RCD, EPA Tier 3 ready |
Competitor Comparison
| Feature | Fischer Panda 5000i Neo PMS | Paguro 3 SY (3kW) | NextGen 5.0 kW | Kohler 5E (5kW) |
|---|---|---|---|---|
| Continuous Power | 4 kW / 5 kVA | 3 kW / 3.5 kVA | 5 kW / 6.25 kVA | 5 kW / 6.25 kVA |
| Noise @ 7m | 54 dB(A) | 52 dB(A) | 58 dB(A) | 63 dB(A) |
| Weight (dry) | 67 kg | 68 kg | 113 kg | 132 kg |
| RPM | Variable 2200-3000 | Fixed 3000 | Fixed 3600 | Fixed 3600 |
| Fuel Consumption (75% load) | ~0.7 L/hr | ~0.6 L/hr | ~1.0 L/hr | ~1.1 L/hr |
| Cooling | Freshwater + heat exchanger | Direct seawater | Freshwater + heat exchanger | Freshwater + heat exchanger |
| Digital Control / Remote | iControl2 + Cloud app | Basic panel | Basic panel | Decision-Maker 3500 |
| Price (2025 est.) | $12,500-$14,500 | $9,800-$11,200 | $10,500-$12,000 | $11,000-$13,000 |
Verdict: The Fischer Panda 5000i Neo PMS edges out for 25-40ft boats needing clean inverter power and app control—variable speed saves 25% fuel over fixed rivals. Paguro 3 SY is quieter/lighter but lower power; NextGen and Kohler are solid but louder/heavier. In our 2025 installs, 75% of clients in this class chose the 5000i Neo for its balance of silence, efficiency, and modern features.
Replacement & Installation Options
| Scenario | Recommended Path | Cost Range (2025) | Downtime |
|---|---|---|---|
| Old Onan/Northern Lights 4-5kW | Direct swap 5000i Neo PMS (similar footprint) | $15K-$18K installed | 3-4 days |
| First generator in small yacht | 5000i Neo + custom enclosure | $16K-$20K installed | 4-6 days |
| Need 6-8kW | Step up to 6000i Neo PMS | $18K-$22K | 4-6 days |
Our marine generator installation service includes custom mounting, exhaust routing, and iControl2/Cloud setup—many 30-38ft boats gain usable storage space.
Pros and Cons
| Pros | Cons |
|---|---|
| Variable speed for 25-35% fuel savings | Premium pricing ($12K+) |
| Ultra-quiet 54 dB(A) @ 7m | Freshwater cooling (annual exchanger clean) |
| Lightweight 67 kg & compact footprint | Single-cylinder (slight pulse vs twins) |
| iControl2 + Cloud remote monitoring | 50Hz standard (60Hz available) |
| Clean inverter output for sensitive electronics | Slightly higher RPM range than fixed units |
Frequently Asked Questions (FAQs) About the Fischer Panda 5000i Neo PMS Generator
From 140+ installs and owner calls:
Is the Fischer Panda 5000i Neo PMS quieter than the original 5000i?
Yes—54 dB(A) @ 7m vs 56 dB(A); variable speed keeps RPM lower at light loads.
Variable speed vs fixed—what’s the fuel saving?
25-35% in typical use (20-70% load)—~0.7 L/hr at 50% vs 1.0 L/hr fixed.
Freshwater cooling—more hassle than direct seawater?
Annual exchanger/impeller clean, but smoother and no corrosion risks like seawater units.
Can the 5000i Neo run a 10,000 BTU air-conditioner?
Yes—full 4kW handles it plus lights/refrigerator; soft-start for 12k BTU.
iControl2 and Cloud—what do they do?
Remote start/stop, load monitoring, fault alerts, and GPS tracking from your phone.
Parts availability in the USA 2025?
We stock full kits in Florida (injectors, pumps, exchangers)—24-48 hour delivery nationwide.
Ready for compact, quiet power? Contact us for 5000i Neo pricing and fitment survey—we’ll confirm it fits your boat in 24 hours.
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