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Wood pellets as a Renewable energy source

NC-2009 EAc2: On-Site Renewable Energy
posted by Vassil Vassilev on Aug 31, 2016, 8:04 am

We are at conceptual design stage for a new school building. The building will have its own boiler plant with oil fired burners as the only possible option available in the region.
While...

Last reply: Ward Miller, Sep 27, 2016, 11:09 pm

Baseline System 9 fan details

NC-2009 EAp2: Minimum Energy Performance
posted by Vassil Vassilev on Jul 4, 2016, 7:45 am

Greetings,
We have zones in our project which are addressed to system 9 (heating only). The heating source is purchased heat, which is to be applied also in the Baseline.
The proposed...

Last reply: Marcus Sheffer, Jul 5, 2016, 9:48 am

Service Hot Water & Heat recovery condensers

NC-2009 EAp2: Minimum Energy Performance
posted by Vassil Vassilev on Jun 7, 2016, 7:43 am

Greetings,
In the project we are modeling, the Proposed design has applied a chiller’s condenser heat recovery without this to be required by the prescriptive requirement (6.5.6.2).
...

Last reply: Marcus Sheffer, Jun 9, 2016, 11:26 am

Baseline Chilled water pumps- G3.1.3.10

NC-2009 EAp2: Minimum Energy Performance
posted by Vassil Vassilev on May 2, 2016, 11:00 am

Greetings,
The standard states that the pump power must be 22 W/gpm.
If the project has two chillers and primary secondary circuits, whereby there is on pump per chiller in the...

Last reply: Marcus Sheffer, May 2, 2016, 11:23 am

Automatic metered urinals

CS-2009 WEp1: Water Use Reduction
posted by Ward Miller on Apr 18, 2016, 11:54 am

Metered showers and faucets appear to be rather clear based on the available LEED information and the new Water Use Reduction Calculator, but metered urinals appear to be overlooked.
Does...

Baseline System 8

NC-2009 EAp2: Minimum Energy Performance
posted by Vassil Vassilev on Mar 22, 2016, 10:43 am

Greetings,
Just a small clarification about the heating plant of System 8.
It is written that heating is Electric resistance. For...

Last reply: Marcus Sheffer, Mar 22, 2016, 12:56 pm

Interior Lighting power

NC-2009 EAp2: Minimum Energy Performance
posted by Vassil Vassilev on Sep 14, 2015, 10:14 am

Hi Markus and colleagues,
If in the Proposed building the total interior lighting power (space by space method) is bigger than those of the Baseline, is this acceptable. The exterior...

Last reply: Marcus Sheffer, Sep 15, 2015, 9:50 am

Baseline Fan Adjustment

NC-2009 EAp2: Minimum Energy Performance
posted by Vassil Vassilev on Jul 21, 2015, 3:12 am

Greetings,
There is an issue I'd like to ask some advice about it.
It is for Baseline fan adjustment.
Provided that Proposed model's systems are fully ducted, does it mean that...

Last reply: Marcus Sheffer, Jul 21, 2015, 9:18 am

AC Split units as misc. load

NC-2009 EAp2: Minimum Energy Performance
posted by Vassil Vassilev on Jul 8, 2015, 7:09 am

Vassil Vassilev Manager Termoservice LEEDuser Basic Member 13 thumbs up July 14, 2015- 3:33 am Hi Marcus, Sorry of misspelling your name on my initial query. Is it likely to get your opinion on the above issue or I should rephrase it. Thanks Log in or register to post comments Marcus Sheffer LEED Fellow 7group / Energy Opportunities LEEDuser Expert 5867 thumbs up July 14, 2015- 8:46 am I did answer it last week. Did you post it in more than one forum? If not it appears that my answer did not save and I will try again. Log in or register to post comments Marcus Sheffer LEED Fellow 7group / Energy...

Last reply: Vassil Vassilev, Jul 14, 2015, 11:33 am

Entering nonregularrly occuoied spaces in IEQp1 calculator

NC-v4 EAp2: Minimum Energy Performance
posted by Vassil Vassilev on Jan 21, 2015, 8:41 am

Greetings,

In the IEQp1 calculation form, provided by USGBC for using in LEED v4, in the Occupancy Category pull-down menu, there is nothing related to equipment rooms, non-occupied stores...

Last reply: Dave Hubka, Jan 21, 2015, 5:18 pm