Report cw tiers/
COi icheck Software Version 4.0,4.1
Mechanical Compliance Certificate
Section 1: Project Information e 2016
Energy Code:2014 Oregon Energy Efficiency Specialty Code
Project Title:Tigard APTS 1�,
r._
Project Type: New Construction 3
Construction Site: Owner/Agent: Designer/Contractor:
Tigard,OR 97008
Section 2: General Information
Building Location(for weather data): Tigard,Oregon
Climate Zone: 4c
Section 3: Mechanical Systems List
Quantity System Type&_De4cription
12 HVAC System 1 (Single Zone) Packaged Terminal Heat Pump
Heating Mode:Capacity=14 kBtu/h,
Proposed Efficiency=3.00 COP,Required Efficiency=2.83 COP
Cooling Mode:Capacity=14 kBtu/h,,No Economizer,Economizer exception:Low Capacity Residential
Proposed Efficiency=9.70 EER,Required Efficiency=9.23 EER
Fan System: None
12 HVAC System 2(Single Zone):Packaged Terminal Heat Pump
Heating Mode:Capacity=11 kBtu/h,
Proposed Efficiency=3.20 COP,Required Efficiency=2.89 COP
Cooling Mode:Capacity=12 ketu/h,,No Economizer,Economizer exception:Low Capacity Residential
Proposed Efficiency=10.70 EER,Required Efficiency=9.74 EER
Fan System: None
Section 4: Requirements Checklist
In the following requirements,blank checkboxes identify requirements that the applicant has not acknowledged as being met.Checkmarks
identify requirements that the applicant acknowledges are met or excepted from compliance. 'Plans reference page/section'identifies where in
the plans/specs the requirement can be verified as being satisfied.
Requirements Specific To: HVAC System 1 :
• 1. Equipment meets minimum efficiency: Heat Pump: 2.83 COP 9.23 EER
Requirements Specific To: HVAC System 2 :
1. Equipment meets minimum efficiency: Heat Pump: 2.89 COP 9.74 EER
Generic Requirements: Must be met by all systems to which the requirement is applicable:
v/ 1. Calculation of heating and cooling loads.Design loads are determined in accordance with the procedures described in the
ASHRAE/ACCA Standard 183.Alternatively,design loads have been determined by an approved equivalent computation procedure.
• 2. Equipment and system sizing.Heating and cooling equipment and systems capacity do not exceed the loads calculated in accordance
with Section 503.2.1.
Plans reference page/section:
• 3. HVAC Equipment Performance Requirements.Reported efficiencies have been tested and rated in accordance with the applicable test
procedure.The efficiency has been verified through certification under an approved certification program or,if no certification program
exists,the equipment efficiency ratings are supported by data furnished by the manufacturer.
• 4. Thermostatic Controls,The supply of heating and cooling energy to each zone is controlled by individual thermostatic controls that
respond to temperature within the zone.
Project Title:Tigard APTS Report date: 09/08/16
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20.AII air-conditioning equipment and air-handling units with direct expansion cooling and a cooling capacity at ARI conditions greater than
• or equal to 110.000 Btuth that serve single zones have their supply fan operation controlled according to code specific requirements.
Plans reference pagetsection: NA
Section 5: Compliance Statement
Compliance Statement: The proposed mechanical design represented in this document is consistent with the building plans,specifications
and other calculations submitted with this permit application.The proposed mechanical systems have been deigned to meet the 2014
Oregon Energy Efficiency Specialty Code requirements in COMcheck Version 4.0.4.1 and to c• a.y wit• tj: andatory requirements in the
Requirements Checklist. j
Jeff Stauffer PE ��►' �, '' j� � 8 Sept 2016
Name-Title Signa ure Date
Section 6: Post Construction Complianc= Statement
J HVAC record drawings of the actual installation,system capacities,calibration information,and performance data for each equipment
provided to the owner.
HVAC O&M documents for all mechanical equipment and system provided to the owner by the mechanical contractor.
Written HVAC balancing and operations report provided to the owner.
The above post construction requirements have been completed.
Principal Mechanical Designer-Name Signature Date
Project Notes:
Building A3
Project Title: Tigard APTS Report date:09/08/16
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