Go to: Commercial Rebates 

Submeter

Submeters allow you to track water usage for each unit which provides insight into your properties water usage. This can be useful for identifying leaks and tracking water conservation efforts. Properties that install submeters typically see a reduction in water usage of 15% or more. Rebates for multifamily residential submeters are available for purchases on or after November 1, 2023. Any readings or data from this device shall not be valid for purposes of seeking an adjustment to, or otherwise disputing, the Board of Water Supply (BWS) bill, and shall not be used to replace data from the BWS meter for the property. This device is intended only to encourage and incentivize water conservation practices. See Rebate Form for specific product eligibility, disclaimer, and pre-approval requirements.

Rebate Amount:
Submeter: $150

Disclaimer:  This disclaimer pertains to Submeter applications for rebates issued by the Honolulu Board of Water Supply (BWS). Applicants that purchase and install this device understand that the rebate is based on the expected water savings as a part of an ongoing water conservation program. Any readings or data from the Submeter shall not be valid for purposes of seeking an adjustment to, or otherwise disputing, the BWS bill, and shall not be used to replace data from the BWS meter for the property. These devices are intended only to encourage and incentivize water conservation practices.

Available At: 
Ferguson
Pacific Pipe
Online (Any Retailer) 


How to Redeem:

By Mail:
Fill out the form and print. Mail the completed form AND the sales receipt to:

Board of Water Supply Water Sensible Rebate Program
P.O. Box 1440
Honolulu HI 96806

By Email: 
Fill out the form AND and email it and the sales receipt to watersensible@honeywell.com 

 
Download the Rebate Form  (includes Terms and Conditions)