[Equest-users] Fresh air heat recovery system in WLHP

[David Eldridge]

I believe the WLHP type may not allow heat recovery.

Heat recovery should be eligible for a PVVT type system with water cooled condenser, air-side, etc setup the same as a WLHP.

-DSE

On Mar 24, 2011, at 4:49 AM, Suka <leedusersuka at 163.com> wrote:

> Hi Bruce, thank you for your response. I tryed it（OA Temperature, OA Enthalpy, Dual Temperature, Dual Enthalpy） but still can't use heat recovery.
> 
> At 2011-03-21 22:06:02，"Bruce Easterbrook" <bruce5 at bellnet.ca> wrote:
> Try going to the first tab, Outside Air and Economizer, down at the bottom of that page there is Air-Side Economizer Cycle, set that up and it should turn on the secondary parameters on the remaining tabs.
> Bruce Easterbrook P.Eng.
> Abode Engineering
> 
> On 21/03/2011 03:07 AM, Suka wrote:
>> 
>> Hi, I have some trouble in eQUEST.
>> 
>> Water loop heat pump system with fresh air heat recovery has been designed for the building. But in eQUEST, fresh air in WLHP system can't use heat recovery.
>> 
>> Anyone who knows how to deal with it please help me. Thanks!
>> 
>>  
>> 
>>  
>> 
>>  Best Regards,
>> 
>> Fiona Xiang 
>> Project Engineer
>> 
>>  
>> 
>>  
>> 
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