Water Heater Conversion Rebate

Reduce your electricity costs by converting from an electric water heater to a natural gas water heater! Kaukauna Utilities is embarking on a conservation plan to assist you in conserving electricity while saving money. We are providing the following incentive for residential customers to encourage the conversion of electricity to natural gas to heat your water.


The water heater incentive program is available to residential customers with a valid Kaukauna Utilities electric account, must be installed and operational prior to receiving an incentive. Incentives are available for conversion from electric to natural gas only and for replacements only Natural gas water heater must be purchased after January 1, 2016 One water heater per household, only building owners are eligible for the incentive An original dated sales receipt (or a copy of the receipt) for the heater must accompany the application. The incentive is up to $200 not to exceed 50% of the purchase price. Only (High Efficiency 90% or higher or Energy Factor of .80 or higher) are eligible Kaukauna Utilities has the right to terminate the program at any time.

How to Apply

1. To qualify for an incentive, the applicant must meet all of the eligibility conditions and complete the incentive application (PDF).

2. Attach the original sales receipt (or copy) of paid invoice for the water heater and installation.

3. Please print the application, complete it and mail to:

Kaukauna Utilities
PO Box 1777
Kaukauna, WI 54130

or hand deliver to our front office at:

777 Island St.
Kaukauna, WI

Download the Water Heater Conversion Application (PDF)

Questions? Need more information? Call us at 462-0251.

Conservation / Incentive Programs

There are a number of incentive programs available for homeowners when you upgrade your appliances, faucets, air conditioning, lighting, toilets, water heaters, and more. Building a new home? There’s a number of incentives for you, too.

Find Incentives

Additional Resources