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Baseline for Projects with Several Physically Distinct Structures

Hospitality-NC-v4 EAp2: Minimum Energy Performance
posted by Mike Mentzos on Sep 15, 2023, 4:36 pm

We are currently working on a project which has a total area of about 4,000m2. The project consist of several buildings, each of them is no more than 2,300 m...

Last reply: Marcus Sheffer, Sep 22, 2023, 11:29 am

Baseline Projects with Several Physically Distinct Structures

Hospitality-NC-v4 EAp2: Minimum Energy Performance
posted by MICHAIL MENTZOS on Sep 18, 2023, 3:37 am

We are currently working on a project which has a total area of about 4,000m2. The project consist of several buildings, each of them is no more than...

Last reply: Marcus Sheffer, Sep 22, 2023, 11:29 am

Baseline HVAC system type

Hospitality-NC-v4 EAp2: Minimum Energy Performance
posted by Nikos Tsitsikas on Sep 14, 2023, 9:14 am

All,

We are working on a project in which the predominant space type is Hotel rooms; hence, Baseline HVAC system type 2 has been selected. However, there are several spaces, such as BOH...

Last reply: Marcus Sheffer, Sep 18, 2023, 2:25 pm

v4 BD+C Hospitality- EAp2 Minimum Energy Performance: Redundant gas boiler for DHW generation

Hospitality-NC-v4 EAp2: Minimum Energy Performance
posted by Ricardo Sá on May 18, 2023, 5:32 am

Hello.

We’re currently involved in the LEED certification of a new hospitality building. This building will be endowed with a heat-pump exclusively dedicated to the...

Last reply: Marcus Sheffer, May 18, 2023, 9:49 am

Energy simulation schedules and HVAC control

Hospitality-NC-v4 EAp2: Minimum Energy Performance
posted by Ricardo Sá on Dec 5, 2022, 10:38 am

Hello,

we’re currently simulating an hotel building pursuing LEED v4 Certification. Regarding the simulation procedures, we have two questions:

  1. Schedules: for...

Last reply: Marcus Sheffer, Dec 5, 2022, 4:24 pm

Decorative lighting

Hospitality-NC-v4 EAp2: Minimum Energy Performance
posted by Ricardo Sá on Nov 22, 2022, 7:14 am

Dear all,

we’re currently involved in several hospitality projects pursuing LEED certification. We have a doubt related with energy performance calculations, namely in what relates...

Last reply: Marcus Sheffer, Nov 22, 2022, 11:20 am

Baseline System Type

Hospitality-NC-v4 EAp2: Minimum Energy Performance
posted by Nikos Tsitsikas on Jun 7, 2022, 10:35 am

Hi all,

We are currently working on a project which is a building with two levels - Ground floor level and Level 01. Level 01 is 1,000 m2 and consists of hotel rooms, whereas Ground floor...

Last reply: Marcus Sheffer, Jun 7, 2022, 3:22 pm

Zone Isolation in Hotels

Hospitality-NC-v4 EAp2: Minimum Energy Performance
posted by Ricardo Sá on Oct 29, 2021, 6:54 am

Dear All,

According to ASHRAE 90.1 - 2010 mandatory provision 6.4.3.3.4 Zone Isolation, "HVAC systems serving zones that are intended to operate or be occupied nonsimultaneously shall be...

Last reply: Tyler Thumma, Dec 16, 2021, 8:41 am

Preliminary review- Dorm rooms classified as dwelling units

Hospitality-NC-v4 EAp2: Minimum Energy Performance
posted by Ricardo Sá on Jun 4, 2020, 1:03 pm

Dear All,

we received yesterday the Preliminary Review Report of an Hospitality Building.

In what relates with the Minimum Energy Performance...

Last reply: Kelsey Wotila, Aug 3, 2021, 5:01 pm

ASHRAE Standard for Hospitality project

Hospitality-NC-v4 EAp2: Minimum Energy Performance
posted by Nikos Tsitsikas on Mar 4, 2021, 7:50 am

Hi all,

We are working on a v4 Hospitality project which consists of various single-storey bungalows. Would you please advise on which ASHRAE Standard should be used? Would that be 90.1 or...

Last reply: Marcus Sheffer, Mar 5, 2021, 11:24 am