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EcoFlow  |  SKU: EF-DP-TS-Kit

EcoFlow Home Backup Kit: Transfer Switch

$349.00 $401.99

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Installation of the transfer switch must be performed by a qualified electrician under the guidance of the installation and operating instructions in compliance with all applicable electrical codes. Only viable with indoor circuit breaker panels.

• Plug & play home backup solution
• Clean and silent power alternative
• Completely pre-wired for easy installation
• Includes wattmeters
• Metal cabinet, designed for indoor use
• cULus 1008 Listed

Keep your critical home circuits running when blackout hits. Forget expensive and complicated system with this kit and your DELTA Pro. NOTE: Please consult a qualified electrician for installation. Only viable with indoor circuit breaker panels.

The Home Backup Kit is a Reliance Controls Pro Tran® 2 Series 30-Amp, 6-Circuit Manual Transfer Switch with a L14-30/L5-30 power inlet and wattmeters. Integrating with the EcoFlow DELTA Pro, DELTA Max, or DELTA 2, secure your home backup power with a simple, safe and sustainable set up by working with a licensed electrician and selecting up to 6 circuits from your breaker panel.

Be prepared for any outages
Stay ahead of the game, bring warmth and security to your family. Selecting up to 6 circuits such as fridge, garage door, outlets in main living areas, light switches, etc. Recommended to pair with DELTA Pro portable power station for power security.

Plug and play home backup power
Customize a simple, reliable and sustainable home backup system to keep your essential circuits running when a blackout hits. Ensure peace of mind with the easily integrated whole-home backup kit: DELTA Pro, Transfer Switch, and Power Cord.

Secure your electronics with safe backup power
With cULus 1008 Listed, protect your appliances with a safe and trustworthy solution. It's suitable for use with any UL listed 1” interchangeable circuit breaker. Easy to reconfigure in the field for multiple double-pole circuits, if needed. Includes a swing-up protective cover which provides a finished appearance.

Clean & silent power alternative.
Replace noisy, smoky generators with a silent and fume-free portable home battery solution. Unlike gas generators, these batteries are flexible to use both outdoors and indoors to run all your essentials during a blackout. And, with the help of solar energy, they can easily be recharged during an extended outage.

Learn more how to backup your home with DELTA Pro and Transfer Switch: Whole-Home Backup Kit User Guide

Note: To power your home circuit with the Starter Kit (DELTA Pro), you will need a TT30P to L5-30R power cord to hook up your DELTA Pro to the transfer switch. However, if you are using the Advanced Kit (2 x DELTA Pros + Double Voltage Hub), you will need a L14-30R to L14-30P power cord.


How to install a generator transfer switch 120 and 240 volt #703 Ecoflow whole home power solution

Frequently Asked Questions

What is a Pro/Tran 2® transfer switch?

The Pro/Tran 2® is a manual transfer switch that allows you to safely connect a portable generator to your home's electrical system during a power outage.

Can I install the Pro/Tran 2® myself?

Installation of the Pro/Tran 2® should be done by a licensed electrician or a qualified professional.

Can the Pro/Tran 2® 306A be used with any type of generator?

The Pro/Tran 2® can be used with most portable generators that have a maximum output of 7500 watts.

How do I know which circuits to connect to the transfer switch?

You should consult with a licensed electrician to determine which circuits are critical and need to be connected to the transfer switch.

What is the warranty for the Pro/Tran 2® transfer switch?

The Pro/Tran 2® transfer switch comes with a 5-year limited warranty.

Is the Pro/Tran 2® suitable for outdoor use?

Yes, the Pro/Tran 2® is designed for outdoor use and has a NEMA 3R enclosure that provides protection against weather and other environmental hazards.

Can the Pro/Tran 2® be used with a standby generator?

No, the Pro/Tran 2® is designed to be used with a portable generator only. For a standby generator, you will need a different type of transfer switch.

How do I test the Pro/Tran 2® to make sure it is working properly?

You should consult with a licensed electrician to perform a load test on the Pro/Tran 2® to ensure it is working properly and all circuits are properly connected.

Can I use an adaptor to connect one Delta Pro to the transfer switch A306?

No, it may cause neutral overload and the insulation could be damaged or destroyed.

Can I charge the Delta Pro via my Honda generator when the Delta Pro is connected to the transfer switch 306A1?

Yes, you can charge the Delta Pro while the TT-30P is used for the output.

Is it possible to charge the Delta Pro using my Honda generator, while two Delta Pros are connected to the double voltage hub and linked to the transfer switch 306A1?

No, the AC inlet and AC outlets of the Delta Pros will be disable while they are connected to the double voltage hub.


EcoFlow Home Backup Kit: Transfer Switch


Transfer Switch 306A1 -125V

Maximum Watts3750
Frequency60 Hz
Amps @125 VAC60A
Power Inlet, NEMANEMA L5-30
Warranty5 Years
Dimensions (W x H x D)7.75 X 11.25 X 4.75
Shipping Weight (lbs.)10.92 (Transfer Switch only)
Circuit Breaker ProtectionEach Circuit

Transfer Switch 306A - 250V

Voltage125V / 250V
Maximum Watts3750 / 7500
Frequency60 Hz
Amps @125 VAC30A
Power Inlet, NEMANEMA L14-30
Warranty5 Years
Dimensions (W x H x D)7.75 X 11.25 X 4.75
Shipping Weight (lbs.)10.92 (Transfer Switch only)
Circuit Breaker ProtectionEach Circuit

What's Included

Transfer Switch 306A

*Select type

1 x

Transfer Switch 306A1

*Select type

1 x

Generator Cord

*Select type

1 x

Optional Accessories

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