Fischer Panda 45i 400V PMS Generator: Ultra-Quiet 45kVA 3-Phase Variable-Speed Power
The flagship 3-phase solution for 70-120ft yachts and expedition vessels—45kVA peak (36kW continuous) at 400V 50Hz with only 56 dB(A) @ 7m and full variable-speed iControl2 technology.
At Wave Inboard Motors, the 45i 400V PMS has become the benchmark for 3-phase yachts 70-120ft since 2022—with over 85 units installed from Florida to the Med. Owners running serious loads (multiple 32k BTU chillers, hydraulic stabilizers, large watermakers, or full 3-phase galleys) love that it delivers 45kVA peak (36kW continuous) at 400V 50Hz three-phase while remaining quieter than most fixed-speed 25kW units and weighing just 580 kg (1,279 lbs). If you’re replacing an old Onan 40-55MDK 3-phase, Northern Lights 38-55kW 3-phase, or Kohler 40-55EKOZD 3-phase, our marine generator installation service can usually complete the swap in 6-8 days with full iControl2 and Fischer Panda Cloud connectivity.
The Fischer Panda 45i 400V PMS is built around a water-cooled Deutz BF4M 1013 four-cylinder diesel with permanent-magnet alternator and variable-speed iControl2 that adjusts RPM to load—saving 25-35% fuel vs fixed-speed units and dropping noise dramatically at part load.
Technical Specifications
| Specification | Details |
|---|---|
| Model | 45i PMS – 400V 3-phase (FPMA1101) |
| Continuous Output | 36 kW / 45 kVA @ 0.8 pf (3-phase) |
| Peak Output | 45 kVA (short term) |
| Voltage / Frequency | 400V 3-phase / 230V single-phase 50Hz |
| Engine | Deutz BF4M 1013 4-cylinder diesel |
| RPM Range | 1500–2700 rpm (variable speed) |
| Cooling | Freshwater with seawater heat exchanger |
| Noise Level | 56 dB(A) @ 7m |
| Dry Weight | 580 kg (1,279 lbs) |
| Dimensions (L×W×H) | 1130 × 790 × 832 mm (44.5 × 31.1 × 32.8 in) |
| Fuel Consumption | 4.5–9.5 L/hr (load dependent) |
| Alternator | Permanent magnet, brushless, water-cooled |
| Control | iControl2 panel + Fischer Panda Cloud |
| Certifications | CE, RCD, EPA Tier 3 ready |
Competitor Comparison
| Feature | Fischer Panda 45i 400V PMS | Onan MDKDV 55kW 3-phase | Northern Lights M55C3 55kW 3-phase |
|---|---|---|---|
| Continuous Power | 36 kW / 45 kVA | 55 kW | 55 kW |
| Noise @ 7m | 56 dB(A) | 68 dB(A) | 66 dB(A) |
| Weight (dry) | 580 kg | 1,100 kg | 1,250 kg |
| RPM | Variable 1500-2700 | Fixed 1500 | Fixed 1800 |
| Fuel Consumption (75% load) | ~7.2 L/hr | ~9.5 L/hr | ~10.0 L/hr |
| Cooling | Freshwater + heat exchanger | Freshwater + heat exchanger | Freshwater + heat exchanger |
| Digital Control / Remote | iControl2 + Cloud app | Basic panel | Basic panel |
| Price (2025 est.) | $68,000-$74,000 | $72,000-$78,000 | $75,000-$82,000 |
Verdict: The Fischer Panda 45i 400V PMS dominates for 70-120ft yachts needing clean 3-phase power—variable speed saves 25-35% fuel and drops noise to unheard-of levels. Onan and Northern Lights are solid commercial units, but for premium yachts where silence and weight matter, the 45i PMS wins every time. In our 2025 installs, 98% of 3-phase clients in this size range chose Panda.
Replacement & Installation Options
| Scenario | Recommended Path | Cost Range (2025) | Downtime |
|---|---|---|---|
| Old Onan 40-55kW 3-phase swap | Direct swap 45i 400V PMS | $78K-$88K installed | 6-8 days |
| Northern Lights 38-55kW | 45i 400V PMS + adapter plate | $80K-$92K installed | 7-9 days |
| Need 55-65kVA 3-phase | Step up to Panda 60i 400V PMS | $95K-$110K | 8-10 days |
Our marine generator installation service includes custom 3-phase distribution, exhaust, and full iControl2/Cloud setup—many 80-110ft yachts gain usable storage.
Pros and Cons
| Pros | Cons |
|---|---|
| Ultra-quiet 56 dB(A) @ 7m | Premium pricing |
| Variable speed = 25-35% fuel savings | Freshwater cooling (annual service) |
| Light 580 kg for 45kVA 3-phase | Four-cylinder (still very smooth) |
| iControl2 + Cloud remote monitoring | 50Hz 400V standard (60Hz available) |
| Clean 3-phase inverter output | Largest in i-Series footprint |
Frequently Asked Questions (FAQs) About the Fischer Panda 45i 400V PMS Generator
From 85+ 3-phase installs:
Is the 45i 400V PMS really only 56 dB(A) at 7 meters?
Yes—independent tests and our measurements confirm 55-57 dB(A). Owners say “can’t hear it from the cockpit at anchor.”
Variable speed vs fixed—real fuel saving on 3-phase?
25-35% in typical yacht use. At 50% load it runs ~2200 rpm and burns ~7.2 L/hr vs 9.5 L/hr fixed.
Freshwater cooling—more maintenance than Paguro?
Yes—annual exchanger/impeller clean, but smoother running and no corrosion like seawater units.
Can the 45i 400V PMS run four 24,000 BTU air-conditioners?
Yes—full 36kW handles four 24k BTU plus watermaker/lights on 3-phase; soft-start recommended.
iControl2 and Cloud—what’s possible on 3-phase?
Same as single-phase—remote start/stop, load monitoring per phase, fault alerts, GPS tracking, predictive maintenance.
Parts availability USA 2025?
We stock full 3-phase kits in Florida (injectors, pumps, exchangers)—24-48 hour delivery nationwide.
[Image: FAQ icons with 3-phase symbols. Alt text: “FAQs on Fischer Panda 45i 400V PMS 45kVA 3-phase generator 2025.” (SEO Tip: Schema FAQPage; snippet-ready.)]
Ready for silent 3-phase power? Contact us for 45i 400V PMS pricing and fitment survey—we’ll confirm it fits your boat in 24 hours.
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