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WEp1: Ice Machine- ENERGY STAR or performance equivalent?

CI-v4 WEp1: Indoor water use reduction
posted by Graeme Smith on Aug 19, 2014, 4:18 am

Hi!
We understand that in LEEDv4 an ice machine is required to be… “ENERGY STAR or performance equivalent".
According to the Energy Star website… “Qualifying (ice machine) models must...

Last reply: Michelle Rosenberger, Aug 18, 2021, 11:18 am

Average daily visitors calculation

CI-v4 WEp1: Indoor water use reduction
posted by Émilie Cormier on Sep 29, 2020, 10:41 am

Hi,

I’m working on a ID+C commercial interior project (V4) that consists primarily of transforming the interior of a...

Last reply: emily reese moody, Apr 9, 2021, 2:44 am

ID+C Retail-- Dishwasher requirements for WEp1

CI-v4 WEp1: Indoor water use reduction
posted by BEE Incorporations on Nov 4, 2020, 2:46 am

A retail space inside a mall is exploring to purchase a dishwasher. This dishwasher will be used by the limited store employees only twice a day.

To clear the pre-requisite, will an energy...

Last reply: emily reese moody, Apr 9, 2021, 2:41 am

Water Use Reduction: Base Building with existing fixtures

CI-v4 WEp1: Indoor water use reduction
posted by Scott Edwards on Jun 13, 2016, 9:04 pm

Hi -

We are working on an interior commercial fit out project in a...

Last reply: Kate Vawter, Oct 28, 2020, 7:58 pm

Cooling Tower Requirements Applicable for CI project?

CI-v4 WEp1: Indoor water use reduction
posted by RDK E&S on Jun 10, 2020, 5:01 pm

Hi all, 

I'm wondering "Table 3. Standards for processes" is applicable to CI projects that are served by water cooled chillers & cooling towers (but the project scope does not include...

Last reply: Seema Pandya, Aug 28, 2020, 5:30 pm

Base buildings required in calculator & WaterSense labelled?

CI-v4 WEp1: Indoor water use reduction
posted by RDK E&S on Sep 3, 2019, 2:57 pm

Hi everyone, 

I received a comment on a project for not including base building fixtures in the water reduction calculator. Based on the LEED user excerpt below, I was led to believe they...

Last reply: Eric Bautista, Feb 15, 2020, 6:23 pm

Hair washing sinks in a hair-salon

CI-v4 WEp1: Indoor water use reduction
posted by Robin Dukelow on Oct 17, 2019, 5:38 pm

Hello, I am wondering if a hair washing sink/spray valve are considered process water and excluded from the Indoor Water Use Calculator, or if they should be included. Thanks!

Last reply: Robin Dukelow, Oct 19, 2019, 3:34 pm

Whether or not to include certain existing fixtures within the area of work

CI-v4 WEp1: Indoor water use reduction
posted by Bo White on Jul 15, 2019, 3:17 pm

Our area of work includes portions of the first and second floors of a university library in California. On the first floor, only bathrooms are included. On the second floor, the following space...

Last reply: Bo White, Oct 16, 2019, 7:43 pm

Public lavatory (restroom) faucet water sense?

CI-v4 WEp1: Indoor water use reduction
posted by Carlos Dobobuto on Aug 20, 2019, 2:12 pm

Hi, we are looking for a Public lavatory (restroom) faucet with water sense label but all we have found have higher consuption that the base line.

Can we apply for this prerrequisite with...

Last reply: Bipin Karki, Aug 25, 2019, 11:28 am

No Existing and New Fixtures

CI-v4 WEp1: Indoor water use reduction
posted by Simon Sue on Jul 11, 2019, 2:58 am

Hi ALL,

Our project is a expansion commercial office, no existing and new fixtures are within the LEED project scope. Should we use the Special Circumstances to meet WEp1 requirement?...

Last reply: Simon Sue, Jul 14, 2019, 10:40 pm