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Existing system help

Sofar manuals

Manuals for Sofar inverters and batteries, grouped by product range. Match the model on your equipment's label before you follow one.

WattMate is not affiliated with Sofar. This page summarises Sofar's own published documentation; your installer and Sofar are the authority on your system. WattMate doesn't repair systems or make site visits.

Inverters

  • Owner manual: ESI-5-12K-T1

    Hosted on shop.krannich-solar.com. Covers ESI-10K-T1 (AS4777-2 2020), ESI-12K-T1 (AS4777-2 2020), ESI-5K-T1 (AS4777-2 2020), ESI-6.5K-T1 (AS4777-2 2020), ESI-6K-T1 (AS4777-2 2020), ESI-8K-T1 (AS4777-2 2020) and 2 more.

  • Owner manual: SOFAR 100K~125KTLX-G4

    Hosted on sofarsolar.com. Covers SOFAR 100KTLX-G4 (AS4777-2 2020), SOFAR 110KTLX-G4 (AS4777-2 2020), SOFAR 125KTLX-G4 (AS4777-2 2020), SOFAR 125KTLX-G4-A (AS4777-2 2020).

  • Installation manual: ESI-5-12K-T1

    Hosted on shop.krannich-solar.com. Covers ESI-10K-T1 (AS4777-2 2020), ESI-12K-T1 (AS4777-2 2020), ESI-5K-T1 (AS4777-2 2020), ESI-6.5K-T1 (AS4777-2 2020), ESI-6K-T1 (AS4777-2 2020), ESI-8K-T1 (AS4777-2 2020) and 2 more.

  • Installation manual: HYD

    Hosted on sofarsolar.com.

  • Installation manual: N/A

    Hosted on sofarsolar.com.

  • Installation manual: SOFAR 100K~125KTLX-G4

    Hosted on sofarsolar.com. Covers SOFAR 100KTLX-G4 (AS4777-2 2020), SOFAR 110KTLX-G4 (AS4777-2 2020), SOFAR 125KTLX-G4 (AS4777-2 2020), SOFAR 125KTLX-G4-A (AS4777-2 2020).

  • Installation manual: SOFAR 25-50KTLX-G3

    Hosted on pvo-int.com.

  • Installation manual: SOFAR 3-6KTLM-G3

    Hosted on sofarsolar.com.

  • Installation manual: SOFAR 3.3K~12KTLX-G3

    Hosted on sofarsolar.com.

  • Installation manual: TLX-G3

    Hosted on sofarsolar.com.

Batteries

  • Owner manual: BTS

    Hosted on sofarsolar.com. Covers BTS 5K, BTS E10-DS5, BTS E15-DS5, BTS E20-DS5, BTS E5-DS5.

  • Installation manual: BTS

    Hosted on sofarsolar.com. Covers BTS 5K, BTS E10-DS5, BTS E15-DS5, BTS E20-DS5, BTS E5-DS5.

Look up a Sofar error code

When to call your installer or the warranty line

Your installer is your first warranty contact. If they've gone, the manufacturer's warranty line still covers the hardware. Don't open the inverter or battery case yourself: work inside it is for a licensed electrician.

If you see smoke, scorch marks or smell burning, switch the system off at the AC and PV isolators and call your installer. If anyone is in danger, call 000.

We don't have a warranty line on file for Sofar yet. See the manufacturer contacts we do hold, or ask your installer.