Growatt SYN 200-XH-US | Automatic Transfer Box

Growatt SYN 200-XH-US | Automatic Transfer Box

$1,599.00
$1,599.00
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Growatt SYN 200-XH-US | Automatic Transfer Box
  • Growatt SYN 200-XH-US | Automatic Transfer Box
Growatt SYN 200-XH-US | Automatic Transfer Box

Growatt SYN 200-XH-US | Automatic Transfer Box

$1,599.00
$1,599.00
Why Buy from Us

At OmniNova Home Systems, we believe buying premium home technology and lifestyle products should be simple, transparent, and backed by real customer support. We carefully screen our products and partner with reputable manufacturers to help ensure quality, reliability, and long-term value. Customers benefit from competitive pricing, free shipping on most items, responsive customer service, and access to white glove delivery and turnkey solutions on select products. We also offer an online price match program to help ensure you receive exceptional value while maintaining manufacturer-authorized pricing standards. Whether you're upgrading your home with smart technology, renewable energy solutions, security systems, simulators, drones, or advanced entertainment products, our mission is to provide a streamlined shopping experience with dependable support before and after your purchase.
Disclaimers
  1. Price match requests must comply with manufacturer Minimum Advertised Price (MAP) policies and may not apply to unauthorized sellers, clearance items, auctions, membership-only pricing, or pricing errors.
  2. Customer service response times are based on availability and may be limited during federal holidays, including but not limited to Christmas Day, Thanksgiving Day, and New Year’s Day.
  3. Free shipping applies to most products unless otherwise noted on the product page. Additional shipping charges may apply to oversized, freight, remote-area, or specialty items.
  4. White glove services and turnkey solutions are available only on qualifying products and in select service areas. Availability may vary by manufacturer, carrier, or installation requirements.
  5. Product screening and manufacturer evaluation do not constitute guarantees, warranties, or endorsements beyond those expressly provided by the product manufacturer.
Description

Growatt SYN 200-XH-US-13A | 200 A Whole-Home Backup Smart Switch | Generator Ready

Empower your solar-plus-storage system with Growatt’s SYN 200-XH-US—an outdoor-rated (NEMA 4X) automatic transfer switch that delivers lightning-fast, sub-0.5 s switchover from grid power to battery, keeping every circuit in your house online during outages. Designed for seamless integration with Growatt MIN TL-XH-US hybrid inverters, this 200 A smart switch brings utility-grade reliability and flexible energy management to new and existing microgrids.

Highlights & Key Benefits
  • True Whole-Home Backup – Service-rated 200 A breaker handles full household loads, HVAC systems, and EV chargers.
  • Split-Phase 120/240 V Output – Built-in transformer ensures stable voltage for American appliances without external hardware.
  • Blazing-Fast Transfer (< 0.5 s) – Protect sensitive electronics and keep lights, servers, and security systems running without interruption.
  • Rugged Outdoor Performance – IP65 / NEMA 4X enclosure, natural convection cooling, and –40 °F to 122 °F operating range conquer harsh climates.
  • UL 1741 & FCC Class B Certified – Meets the latest safety and EMI standards for residential and small-commercial installations.
  • Generator Support
Specifications
  • Max Continuous Current: 200 A
  • Nominal Output Voltage: 120/240 V split-phase (180–270 V L-L range)
  • Frequency: 60 Hz
  • On/Off grid mode switch time within 0.5s
  • Communication: RS-485; remote control via Growatt Shine platform
  • Dimensions / Weight: 17.5 × 21.7 × 6.3 in | 58.9 lb
Perfect Applications
  • Grid-tied homes seeking instant, whole-house backup without sub-panel rewiring
  • Small businesses that can’t afford downtime—clinics, farm operations, IT closets
  • EV owners wanting uninterrupted level-2 charging even when the grid drops
Why Buy from Portable Sun LLC
  • Michigan-based lifetime technical support from NABCEP-certified experts
  • Competitive pricing, fast shipping, and price-match guarantee on all Growatt equipment
  • Optional design services to size batteries, generators, and PV for your exact loads

Secure fail-proof power and future-proof your solar investment with the Growatt SYN 200-XH-US—your key to seamless, worry-free whole-home energy independence.

PDF Guides

Data Sheet: Download

Quick Guide: Download

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