Growatt Inverter MOD 15000TL3-X Three-Phase On-Grid

(19 customer reviews)

★★★★★ ★★★★★
4.8 (19 reviews)

The Growatt MOD 15000TL3-X is a high-efficiency, three-phase on-grid solar inverter, suitable for larger residential and small commercial systems, known for its compact design and robust safety features. It is designed to maximize energy production through flexible installation options and smart monitoring capabilities.

Weight16 kg
Dimensions42,5 × 38,7 × 17,8 cm
BrandGrowatt
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Description

Technical Specifications of Growatt MOD 15000TL3‑X Three‑Phase On‑Grid Inverter

FeatureSpecification
ModelGrowatt MOD 15000TL3‑X
Inverter TypeThree‑phase on‑grid string inverter
Max Recommended PV Input Power~22,500 W (STC)
Max DC Input Voltage1,100 V
Start-Up Voltage~200 V
Nominal DC Voltage~580 V
MPPT Voltage Range140 V – 1,000 V
Number of MPPT Trackers2
Strings per MPPT1–2 depending on configuration
Max Input Current per MPPT~13–26 A
Max Short-Circuit Current/MPPT~16–32 A
AC Nominal Output Power15,000 W
Max AC Apparent Power~16,500 VA
AC Nominal Voltage / Grid Range230 V / 400 V (340–440 V)
Grid Frequency Range50/60 Hz (45–65 Hz)
Max Output Current~25 A
Adjustable Power Factor0.8 leading to 0.8 lagging
THDi (Distortion)< 3 %
Max Efficiency~98.6 %
European Efficiency~98.2 %
MPPT Efficiency~99.9 %
Protection FeaturesType II surge protection (AC & DC), reverse polarity protection, AFCI optional, string monitoring
Monitoring & DisplayBuilt-in monitoring, OLED screen with touch key; optional Wi‑Fi connectivity
Cooling MethodNatural convection (fanless)
DesignTransformerless
Protection RatingIP66
Dimensions (W × H × D)~425 × 387 × 178 mm
Weight~16 kg
Operating Temperature Range–25 °C to +60 °C
Night-Time Self‑Consumption< 1 W
Altitude CapabilityUp to 4,000 m
Humidity Tolerance0–100 % relative humidity
Warranty10 years (standard)
Key HighlightsCompact design, high efficiency, dual MPPT, powerful protection, smart monitoring

 

Reviews (19)
4.8
19 reviews
15
4
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19 reviews for Growatt Inverter MOD 15000TL3-X Three-Phase On-Grid

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  1. Khalid Al-Hashimi (verified owner)

    Solid unit. Efficiency at low loads could be better but in normal operation it performs well.

  2. Hannah Lee (verified owner)

    Quiet operation, good display, intuitive Bluetooth app. Highly recommend for any serious off-grid build.

  3. Lena Kowalski (verified owner)

    Powering my entire villa from this. PowerAssist feature is genius — never trips the utility breaker.

  4. Omar Abdullah (verified owner)

    Pure sine wave is clean — runs sensitive electronics (fridge, computer, UPS) without any glitches.

  5. Rafael Souza (verified owner)

    Powering my entire villa from this. PowerAssist feature is genius — never trips the utility breaker.

  6. Pavel Nowak (verified owner)

    Powering my entire villa from this. PowerAssist feature is genius — never trips the utility breaker.

  7. Layla Saleh

    Powering my entire villa from this. PowerAssist feature is genius — never trips the utility breaker.

  8. Lena Kowalski (verified owner)

    Worth every dirham. The 5-year warranty and Victron reputation made the decision easy.

  9. Isabella Costa

    Switched from a cheaper brand to this Victron unit. Night and day difference in stability and build quality.

  10. Zara Mehta (verified owner)

    Quiet operation, good display, intuitive Bluetooth app. Highly recommend for any serious off-grid build.

  11. Daniel Cooper (verified owner)

    Worth every dirham. The 5-year warranty and Victron reputation made the decision easy.

  12. Ahmed Al-Mansouri (verified owner)

    Solid unit. Efficiency at low loads could be better but in normal operation it performs well.

  13. Maria Rodriguez (verified owner)

    MultiPlus is a beast. Handles surge perfectly when AC starts up. Bluetooth setup with VictronConnect is brilliant.

  14. Mariam Habibi

    No fan noise unless under heavy load. The Cerbo GX integration gives me full remote monitoring from my phone.

  15. Yusuf Ibrahim (verified owner)

    Switched from a cheaper brand to this Victron unit. Night and day difference in stability and build quality.

  16. Thomas Werner (verified owner)

    Worth every dirham. The 5-year warranty and Victron reputation made the decision easy.

  17. Rashid Al-Maktoum (verified owner)

    Worth every dirham. The 5-year warranty and Victron reputation made the decision easy.

  18. Mohammed Al-Farsi (verified owner)

    Quiet operation, good display, intuitive Bluetooth app. Highly recommend for any serious off-grid build.

  19. Tariq Mahmood (verified owner)

    Quiet operation, good display, intuitive Bluetooth app. Highly recommend for any serious off-grid build.

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Datasheets

MOD-3-15-KTL3-X