[Equest-users] How to model HP with supplemental heat?

[Karen Walkerman]

I have found problems with the supplemental heat for heat pumps for all
supplemental heat types excepting electricity.  In the past I have
post-processed hourly results in order to get an approximation of gas
supplemental heat use.

--
Karen

On Mon, Feb 21, 2011 at 2:21 PM, Syed, Fareed <Fareed.Syed at halcrowyolles.com
> wrote:

>  Hello All,
>
>
>
> I am trying to model heat pump with supplemental heat supported by a gas
> fired boiler.
>
>
>
> I connected hot water loop to the Supplemental Heat under SystemsàHeatingàSupp
> Heat/Defrost but the boiler is not turning on. The start point for the HW
> loop to support the HP was modeled at 45F.
>
>
>
> Can anyone please advice on how to model this heat pump with hot water
> coil?
>
>
>
>
>
>
>
> Thanks,
>
>
>
> *Fareed Syed EIT LEED® AP*
>
> Analytics Specialist
>
>
>
> *Halcrow Yolles*
>
> One South Dearborn
>
> 21st Floor
>
> Chicago, IL 60603
>
>
>
> tel:       +1 312 212 4430
>
> fax:      +1 312 212 4206
>
> www.halcrowyolles.com
>
>
>
> *Sustaining and improving the quality of people's lives*
>
>
>
>
>
>
>
>
> Visit our website at http://www.halcrow.com
>
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