Entergy Mississippi Water Heater Rebate

Entergy Mississippi

Available Energy Assistance

About This Program

Rebate for Entergy Mississippi customers who install qualifying high-efficiency electric water heaters. Heat pump water heaters qualify for $450 rebate, standard electric water heaters with energy factor 0.93+ qualify for $150 rebate.

Rebate varies by water heater type; $450 for heat pump models

Official program page checked live on 2026-06-17.

Data last verified 2026-06-09. How we verify our data.

Key Details

  • Heat pump water heater rebate: $450
  • Standard high-efficiency electric: $150
  • Must meet minimum energy factor requirements
  • Available to Entergy Mississippi customers
  • Submit rebate application within 90 days

How to Apply

A grant-savvy contractor in Oxford, MS can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

You will likely need a contractor to apply

Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Oxford early keeps your application moving.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

Your application paperwork

Entergy offers this rebate to its residential customers who install the qualifying energy-efficient equipment this program covers. You apply through the utility's rebate program, usually online with your account, your paid invoice, and the equipment's model or efficiency rating. Many rebates are submitted by a participating contractor and paid after the equipment is installed, so confirm the current rebate and rules on the official page first.

Steps to apply

  1. Confirm you are a Entergy residential customer and your project uses equipment that meets the program's efficiency requirements.
  2. Check the official rebate page for the current rebate amount, eligible equipment, and whether a participating contractor is required.
  3. Buy and install the qualifying equipment (keep the itemized paid invoice and the equipment model or AHRI / ENERGY STAR information).
  4. Submit the rebate application online within the program's deadline (often the contractor submits it for you), then receive the rebate after approval.

Documents you will likely need

  • Your Entergy account information.
  • The itemized paid invoice or receipt for the equipment and installation.
  • The equipment's model number and efficiency rating (AHRI certificate or ENERGY STAR label).
  • Proof of the installation date.

Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Ongoing program

Questions about this program?

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