Skip to content
Contact Us Price Match Guarantee FAQs Why Buy From Us About Us Customer Reviews Installer Program Build Your System
Fronius | 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT

Fronius | 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT
$3,331.92 - $3,331.92
$3,331.92
$3,331.92 - $3,331.92
$3,331.92
✓ Authorized Fronius Dealer
✓ Lowest Price Match Guarantee
✓ Ships in 1-2 Weeks
✓ Questions? Talk to a Fronius Expert: 1-303-876-7654

Login for Exclusive Member Pricing.
Not a member? Create a Free Account.

Fronius

Fronius | 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT

The Fronius | 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT is part of the Fronius lineup at Renewable Outdoors. Every detail on this page, including the downloadable spec sheet, comes straight from this product's own listing information.

Fronius | 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT
Lowest Price Guarantee
Authorized Fronius Dealer
Genuine Fronius Equipment
Free Shipping
0% APR Financing via Affirm
Talk to a Human: (303) 876-7654

Why the Fronius | 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT

Number of MPP trackers

2

Max. usable input current

33.0 / 18.0 A

Max. usable input current total

51 A

Max. array short circuit current

49.5 / 27 A

Max. output power 240 V

11.4 kVA

Output configuration

1~ NPE 208 / 240 V

Fronius | 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT Specifications

Number of MPP trackers 2
Max. usable input current 33.0 / 18.0 A
Max. usable input current total 51 A
Max. array short circuit current 49.5 / 27 A
Max. output power 240 V 11.4 kVA
Output configuration 1~ NPE 208 / 240 V
Frequency range 45 - 66 Hz
Frequency 60 Hz
Total harmonic distortion < 2.5 %
Power factor range 0 - 1 ind./cap.
Max. continuous output current 240 V 47.5 A
Max. efficiency 97.9 %
CEC efficiency 240 V 96.5 %
Dimensions (W x H x D) 1.68 ft x 2.46 ft x 8.96 in
Weight 82.45 lb
Weight incl. packaging 99.21 lb
Degree of protection NEMA 4X
Night-time consumption < 1 W
Interference emission class B

Documentation & Downloads

Fronius | 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT Spec Sheet (PDF)

Lowest Price Guarantee

Find it cheaper at another authorized Fronius dealer? Call us before you order and we will take care of you.

Authorized Fronius Dealer

This is genuine Fronius equipment, sold and supported by Renewable Outdoors as an authorized dealer.

Help From People Who Sell These Every Day

Call (303) 876-7654. We would rather spend ten minutes sizing your system correctly than process a return later.

Fronius | 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT: Frequently Asked Questions

What is the power output of the 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT?
The 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT is rated at 11.4 kVA (Max. output power 240 V). Check the spec table above for the full electrical ratings before pairing it with other equipment.
How big and heavy is the 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT?
The 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT has dimensions of 1.68 ft x 2.46 ft x 8.96 in and a weight of 82.45 lb. Plan your mounting and placement around those figures.
Can I monitor the 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT remotely?
Plus, integrated Wi-Fi and seamless compatibility with advanced monitoring tools make system management a walk in the park.
Is this genuine Fronius equipment?
Yes. Renewable Outdoors is an authorized Fronius dealer, and this product is genuine Fronius equipment.
Does Renewable Outdoors offer financing or price matching?
Yes. We offer 0% APR financing options through Affirm at checkout, and the 11.4kW Primo Inverter, 240 VAC, 1-Phase, 240 - 480 VDC MPPT is backed by our Lowest Price Guarantee — if you find it cheaper at another authorized Fronius dealer, call us at (303) 876-7654 before you order and we will take care of you.
Renewable Outdoors LLC BBB Business Review