Need Help?

Thank you for your interest in EcoSmart SmartBoost. We are available to provide any support you may need as you consider a purchase, or are preparing to install or troubleshoot any EcoSmart product. Please contact us using the appropriate form below or by telephone or email. We are here to help!

Frequently Asked Questions

What is the difference between SmartBoost and other EcoSmart tankless water heaters?

SmartBoost is designed to be installed with a tank water heater, where tankless water heater is a standalone system. Also, SmartBoost does not supply endless hot water, however, it extends the capacity of the existing tank water heater. A complete tankless system, if sized properly, can provide endless hot water.

Can I use SmartBoost on a gas tank?

Yes, however the SmartBoost will require a dedicated 240V 30amp circuit.

How much more hot water will I get from SmartBoost?

The true capacity increase will depend on your use and flow rates, but based external testing, you can expect up to a 45% increase in tank hot water delivered by your tank.

Does the SmartBoost require additional wiring?

SmartBoost requires a 30 amp breaker. When paired with an electric tank water that is already supplied with a 30 amp breaker, the unit will not require any additional wiring or infrastructure. If installed on a gas water heater it may require the addition of the required 30 amp breaker.

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By Phone

877 474 6473

By Mail

EcoSmart
400 Captain Neville Dr
Waterbury, CT 06705