HomeMy WebLinkAbout215 E Foothills Pkwy - Special Inspections/Field Verification - 09/19/20173 »olv1
Lawrence H. Finn & Associates, Inc.
Hi 55 S. Elm Ave., Suite 220 — Eaton, CO 80615
Phone (970) 454-5351 — Fax (970) 454-5391
2389
CERTIFIED TEST, ADJUST, AND
BALANCE REPORT
DATE
9/19/17
PROJECT
Xfinity Fort Collins
215 East Foothills Parkway
Fort Collins, CO
***Final Report***
ARCHITECT
Ware Malcomb
1600 Champa Street
Denver, CO
ENGINEER
Thompson Engineering
1615 California Street
Denver, CO
CONTRACTOR
Poudre Valley Air
2416 Donella Court
Fort Collins, CO
I"""
Lawrence H. Finn & Associates, Inc. NiE, e8
2389
'Roof Top Unit
PROJECT: Xfinity Fort Collins DATE: 9/19/2017
LOCATION: Fort Collins, CO CONTACT: Duston West
AUTHOR: Joe Marshall
SYSTEM/UNIT: RTU-02/SPP-01 Tested By: Duston West
Date: 9/19/2017
Test Pi`essures >' . -�
Pre Filter SP In
-0.55 in. w.c.
Pre Filter SP Out
ANA in. w.c.
Supply Fan SP In
-0.72 in. w.c.
Supply Fan SP Out
0.27 in. w.c.
Cooling Coil SP In
ANA in. w.c.
Cooling Coil SP Out
-0.72 in. w.c.
Static Pressure.Proflle
fl,r�
rd
-0.55 -0.72 0.27
RTU-02 Supply Outlet Summary
System/Unit, =
- Area Served
Outlet Type
. Size LxW /'_D
AK Factor
Maximum
Design
Prelim , .
Reading
Maximum ...
Final,
%Prelim
Deviation.
% Final'
Deviation
Outlet-01
See Print
1
24x24
300
392
293
131
98
Outlet-02
See Print
1
2424
300
380
291
127
97
Outlet-03
See Print
1
2424
300
402
301
134
100
Outlet-04
See Print
1
2424
300
423
286
141
95
Outlet-05
See Print
1
24x24
300
357
293
119
98
Outlet-06
See Print
1
24x24
1
300
1 399
299
133 1
100
Outlet-07
See Print
1
2424
300
454
297
151
99
Outlet-08
See Print
1
24x24
300
410
279
137
93
Totals: „
F
e
y� •._,; , „
_ 2400
321T
;x2338 —jr
8,4
m97 -
L. H. Finn and Associates
Final Report Page 7 of 14
Lawrence H. Finn & Associates, Inc. NIE' BIB
2389
Roof Top Unit
PROJECT: Xfinity Fort Collins DATE: 9/19/2017
LOCATION: Fort Collins, CO CONTACT: Duston West
AUTHOR: Joe Marshall
SYSTEM/UNIT: RTU-03
Unit Data
Unit Manufacturer
York
Unit Model Number
ZYG04E4C1AA1B112A2
Unit Serial Number
N1G7927739
Unit Discharge
Vertical/Down
RTU-03/Supply Fan
Fan Type
Forward Curve
Fan Size
9" ID
Fan Class
1
Fan Arrangement
DWDI
Fan Discharge
Vertical/Down
RTU-03/Filter Bank
Filter Type
Disposable
Filter Quantity
2
Filter Size
16x25x2
:4Starter"Data
RTU-03/Supply Fan
Installed Thermal Internal
�� •=-aTest Data
Total CFM Design
1200 CFM
Total CFM Actual
1294 CFM
Outside Air CFM Design
240 CFM
Outside Air CFM Actual
253 CFM
Return Air CFM Design
960 CFM
Return Air CFM Actual
1041 CFM
RTU-03/Supply Fan
Fan RPM Actual
1116 RPM
Motor Volts 1
487 Volts
Motor Volts 2
486 Volts
Motor Volts 3
485 Volts
Motor Amps 1
1.6 Amps
Motor Amps 2
1.6 Amps
Motor Amps 3
1.7 Amps
Tested By: Duston West
Date: 9/19/2017
Motor Data
RTU-03/Supply Fan
Motor Manufacturer
Marathon
Motor Frame
56Y
Motor RPM
1725 RPM
Motor Rated Volts
208-230/460 Volts
Motor Phase
3
Motor Hertz
60 Hz
Motor FL Amps
5.2/2.6 Amps
Motor Service Factor
1.15
Sheave Data -
RTU-03/Suooly Fan
Motor Sheave Make
Browning
Motor Sheave Model
Adjustable
Motor Sheave Diam.
4" in.
Motor Sheave Bore
5/8 in.
Motor Operating Diameter
3 1/4 in.
Fan Sheave Make
Power Drive
Fan Sheave Model
AK46
Fan Sheave Diam.
4 1/2 in.
Fan Sheave Bore
3/4 in.
Number of Belts
1
Belt Size
A40
Sheave Center Line
15 1/2 in.
Test Pressures
CA Damper Pos Actual 20 %
RA Damper Pas Actual 80 %
Unit External SP Actual 0.73 in. we
RTU-03/Supply Fan
Fan TSP Actual 0.87 in. we
L.H. Finn and Associates
Final Report Page 8 of 14
�m^Y 1
Lawrence H. Finn & Associates, Inc. NitE
2389
Roof Top Unit
PROJECT: Xfinity Fort Collins DATE: 9/19/2017
LOCATION: Fort Collins, CO CONTACT: Duston West
AUTHOR: Joe Marshall
SYSTEM/UNIT: RTU-03/SPP-01 Tested By: Duston West
Date: 9/19/2017
Test Pressures
Pre Filter SP In
-0.49 in. w.c.
Pre Filter SP Out
ANA in. w.c.
Supply Fan SP In
-0.63 in. w.c.
Supply Fan SP Out
0.24 in, w.c.
Cooling Coil SP In
ANA in. w.c.
Cooling Coil SP Out
-0.63 in. w.c.
+? Y 5S- i J Ei W ,„ e a
Static„pressure+Profile: - `T
a. .
0.87
pp�
RTU-03 Supply Outlet Summary
System/Unit ,
'..Area Served
Outlet Type
s . r1
Size LxVll I
ff
AK Factor
Maxlmum
Desi' n`
Prelim
`=Readin
'Maximum
"Final'
%Prelim
Deviailon
%Final
.Deviatio"n"
Outlet-01
See Print
1
24x24
250
378
270
151
108
Outlet-02
See Print
1
24x24
150
204
158
136
105
Outlet-03
See Print
1
2424
250
306
276
122
110
Outlet-04
See Print
1
2424
100
91
107
91
107
Outlet-05
See Print
1
24x24
200
198
216
99
108
Outlet-06
See Print
1
24x24
100
102
107
102
107
Outlet-07
See Print
1
2424
75
109
79
145
105
Outlet-08
See Print
1
24x24
75
104
81
139
108
Totals:
.,-
I -
1 1200
1 11492.,_1-1'1,
1294.
1 124
108
L.H. Finn and Associates
Final Report Page 9 of 14
Lawrence H. Finn & Associates, Inc. NEB gYB
2389
Fan Unit
PROJECT: Xfinity Fort Collins DATE: 9/19/2017
LOCATION: Fort Collins, CO CONTACT: Duston West
AUTHOR: Joe Marshall
SYSTEM/UNIT: EF-01
Unit.Data
Fan Manufacturer
Twin City Fan
Fan Model Number
T200
Fan Type
Forward Curve
Fan Size
6" ID
Fan Class
1
Fan Arrangement
DWDI
Fan Discharge
Horizontal
Starter Data
Installed Thermal Internal
Test Data
Total CFM Design
75 CFM
Total CFM Actual
226 CFM
Fan RPM Actual
Direct Drive RPM
Motor Volts 1
119 Volts
Motor Amps 1
1.4 Amps
SP In Actual
0.0 in. we
SP Out Actual
ANA in. we
Total SP Actual
NM in. we
Log:
Tested By: Duston West
Date: 9/19/2017
Motor Data
Motor Rated Volts
120 Volts
Motor Phase
1
Motor Hertz
60 Hz
Motor FL Amps
1.8 Amps
Sheave Data
Motor Sheave Make
Direct Drive
=F-01 9/19/2017 Duston West Lowest Obtainable Airflow, unit is single speed direct
drive, with no speed controller installed.
=F-01 9/19/2017 Duston West Motor info taken from unit tag.
L.H. Finn and Associates
Final Report Page 10 of 14
Lawrence H. Finn & Associates, Inc.
Fan Unit
PROJECT: Xfinity Fort Collins
LOCATION: Fort Collins, CO
SYSTEM/UNIT: EF-02
Unit Data r
Fan Manufacturer
Twin City Fan
Fan Model Number
T100
Fan Type
Forward Curve
Fan Size
6" ID
Fan Class
1
Fan Arrangement
DWDI
Fan Discharge
Horizontal
Starter Data
Installed Thermal Internal
Test Data '
Total CFM Design
150 CFM
Total CFM Actual
120 CFM
Fan RPM Actual
Direct Drive RPM
Motor Volts 1
119 Volts
Motor Amps 1
0.8 Amps
SP In Actual
0.0 in. we
SP Out Actual
ANA in. we
Total SP Actual
NM in. we
Log:
DATE: 9/19/2017
CONTACT: Duston West
AUTHOR: Joe Marshall
Tested By: Duston West
Date: 9/19/2017
NE B'IB
2389
Motv'r Data , rd
Motor Rated Volts
120 Volts
Motor Phase
1
Motor Hertz
60 Hz
Motor FL Amps
1.1 Amps
Sheave Data
Motor Sheave Make
Direct Drive
EF-02 9/19/2017 Duston West Maximum obtainable airflow unit is single speed
direct drive.
EF-02 9/19/2017 Duston West Motor info taken from unit tag.
L.H. Finn and Associates
Final Report Page 11 of 14
Inc. B
Lawrence H. Finn & Associates, EY;; BIB
2389
Fan Unit
PROJECT: Xfinity Fort Collins DATE: 9/19/2017
LOCATION: Fort Collins, CO CONTACT: Duston West
AUTHOR: Joe Marshall
SYSTEM/UNIT: TF-01
Unit Data .
Fan Manufacturer
Twin City Fan
Fan Model Number
T150
Fan Type
Forward Curve
Fan Size
6" ID
Fan Class
1
Fan Arrangement
DWDI
Fan Discharge
Horizontal
f.StavtBr Date' "'4 .IA
9s [
Installed Thermal Internal
Test Datav,
Total CFM Design
100 CFM
Total CFM Actual
106 CFM
Fan RPM Actual
Direct Drive RPM
Motor Volts 1
119 Volts
Motor Amps 1
0.7 Amps
SP In Actual
0.0 in. we
SP Out Actual
ANA in. we
Total SP Actual
NM in. we
Tested By: Duston West
Date: 9/19/2017
Motor Data
Motor Rated Volts
120 Volts
Motor Phase
1
Motor Hertz
60 Hz
Motor FL Amps
1.3 Amps
Sheave Data
Motor Sheave Make
Direct Drive
Log: I
TF-01 9/19/2017 Duston West Motor info taken from unit tag.
L.H. Finn and Associates
Final Report Page 12 of 14
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Page 14 of 14
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Lawrence H. Finn & Associates, Tnc.
��� 55 S. Elm Ave, Suite 220-Eaton,CO 80615
° Phone (970)454-5351 - Fax (970)454-5391
2389
ABBREVIATION REPORT
Project: Xfinity Fort Collins
S mbol Description Symbol Description
A Airflow L/S NS Not Shown
AF Air Foil NT No Information Ta
ANA Access Not Available OD Outside Diameter
BI Backward Incline RPM Revolution Per Minute
CD Ceilin Diffuser SD Su I Diffuser
CFM AirFlow Cubic Feet/Minute SNKL Snorkel
DD Direct Drive SP Static Pressure
Des Desi n SPD Static Pressure Dro
DWDI Double Width Double Inlet SR Su I Re ister
EF Exhaust Fan SWSI Sin le Width Sin le Inlet
EG Exhaust Grille T Tem erature C
ER Exhaust Re ister T Tem erature F
ESP External Static Pressure TSP Total Static Pressure
FC Forward Curve VFD Variable Fre uenc Drive
GPM Waterflow Gallons/Minute VS Variable S eed
HC Heat Coil W Waterflow LIS
HER Heat Exchan er
HRC Heat Recove
Hz Hertz
ID Inside Diameter
In. WC Inches of Water Column
NA Not Applicabie
NI Not Installed
NIC Not In Contract
NM Not Measurable
NPT No Pressure Tap
NR Not Readable
REMARKS:
Page 3 of 14
C�""; i
� Lawrence H. Finn & Associates, Inc. NE�; B"�B
2389
Roof Top Unit
PROJECT: Xfinity Fort Collins DATE: 9/19/2017
LOCATION: Fort Collins, CO CONTACT: Duston West
AUTHOR: Joe Marshall
SYSTEM/UNIT: RTU-01 Tested By: Duston West
Date: 9/19/2017
_� .. ,_. �;r �� . . :�. .. , ,� _
` Unit Data , °;":' ` Motor Data °
Unit Manufacturer � York � RTU-01/Suoolv Fan � � � �� �� W
Unit Model Number ZYG07F4C1AA1B112A2 Motor Manufacturer Marathon
Unit Serial Number N1G7918335 Motor Frame 56HZ
Unit Discharge Vertical/Down Motor RPM 1725 RPM
RTU-01/Suoolv Fan Motor Rated Volts 208-230/460 Volts
Fan Type Forward Curve Motor Phase 3
Fan Size 12"ID Motor Hertz 60 Hz
Fan Class 1 Motor FL Amps 9.2-9.6/4.8 Amps
Fan Arrangement DWDI Motor Service Factor 1.15
Fan Discharge Vertical/Down
, a ,�� � _
RTU-01/Filter Bank " , ` , ,a;, ,, ,;:•,,;'.��` Sheave Date » ��„r, „, �,':
,e, e . , ...__ . .> � ; � �
Filter Type Disposable RTU-01/Suaaly Fan
Filter Quantity 4 Motor Sheave Make Power Drive
Filter Size 16x20x2 Motor Sheave Model VL40
Motor Sheave Diam. 3 3/4 in.
�� ��.StaKerData,`� � Motor Sheave Bore 7/8 in.
, . _� _�
RTU-01/Sunulv Fan Motor Opereting Diameter 3 1/2 in.
Installed Thermal Internal Fan Sheave Make Power Drive
,. . Fan Sheave Model AK74
Test Data Fan Sheave Diam. 7 1/2 in.
Total CFM Design 2400 CFM Fan Sheave Bore 1 in.
Total CFM Actual 2307 CFM Number of Belts �
Outside Air CFM Design 504 CFM Belt Size A48
Ou[side Air CFM Actual 521 CFM Sheave Center Line 18 in.
Return Air CFM Design 1896 CFM
Return Air CFM Actual 1786 CFM �e���' ' �� ` �Teat Pressures�..�� " �
��� � ����.,d= "�,���. .;
RTU-01/Suoaly Fan OA Damper Pos Actual 20%
Fan RPM Actual 684 RPM RA Damper Pos Actual 80%
Motor Volts 1 485 Volts Unit External SP Actual 0.70 in.wc
Motor Volts 2 486 Volts RTU-01/Suoolv Fan
Motor Volts 3 485 Volts Fan TSP Actual 0.80 in.wc
Motor Amps 1 3.4 Amps
Motor Amps 2 3.5 Amps
Motor Amps 3 3.4 Amps
L.H. Finn andAssociates
Final Report Page 4 of 14
�
� L�wt��nce H. Finn & Associates, Inc. N E� B�B
2389
Roof Top Unit
PROJECT: Xfinity Fort Collins DATE: 9/19/2017
LOCATION: Fort Collins, CO CONTACT: Duston West
AUTHOR: Joe Marshall
SYSTEMIUNIT: RTU-011SPP-01 Tested By: Duston West
Date: 9/19/2017
Test Preseures °��:, . ' �'`
Pre�Filter SP In -0 48 in.w.a � �
Pre Filter SP Out ANA in.w.c.
Supply Fan SP In -0.58 in.w.c.
Supply Fan SP Out 022 in.w.c.
Cooling Coil SP In ANA in.w.c.
Cooling Coil SP Out -0.58 in.w.c.
StatiaPressureProfile _;
4 . &C�
� � t
r`'�
\! .(' ,r� f' \
�`�,,. ,` �
� � ; ����
`� t�� ����-�-� * .�
w
--c, . f� _� . s� o . ��
RTU-01 Supply Outlet Summary
S stemlUmt � Area3e►ved, Out1eY+T e SizeLxWlp AKFactor M�9ximum � ��"Prelf�n rl 'Maximum `%Prelim' "'Io„Final'��.
� ���.'%��_ � �p �� esi n � �� Readin Final ,, •iDeviatlon .Deviation;
Outlet-01 See PriM �� 1 � 24x24 300 398 297 133 99
Outlet-02 See Print 1 24x24 300 397 291 132 97
Outlet-03 See Print 1 24x24 300 397 279 132 93
Outlet-04 See Print 1 24x24 300 421 283 140 94
Outlet-OS See Print 1 24x24 300 365 296 122 99
Outlet-06 See Print 1 24x24 300 360 286 120 95
Outlet-07 See Print 1 24x24 300 424 277 141 92
Outlet-08 See Print 1 24x24 300 389 298 130 99
Totalsi .,. ��.- ` . . __ � - � - ��2400 '� 3151 ,23Q7',.,-.` z�, 131.�, ' `rz96_
L.H. Finn and Associates
Final Report Page 5 of 14
r-=°�
� L�wrence H. Finn & Associ�tes, Inc. �'E: g'B
2389
Roof Top Unit
PROJECT: Xfinity Fort Collins DATE: 9/19/2017
LOCATION: Fort Collins, CO CONTACT: Duston West
AUTHOR: Joe Marshall
SYSTEM/UNIT: RTU-02 Tested By: Duston West
Date: 9/19/2017
Unit Data Motor Data .
Unit Manufacturer York RTU-02/Suooly Fan
Unit Model Number ZYG07F4C1AA16112A2 Motor Manufacturer Marathon
Unit Serial Number N1G7918336 Motor Frame 56HZ
Unit Discharge Vertical/Down Motor RPM 1725 RPM
RTU-02/Suooly Fan Motor Rated Volts 208-230/460 Volts
Fan Type Forward Curve Motor Phase 3
Fan Size 12"ID Motor Hertz 60 Hz
Fan Class 1 Motor FL Amps 9.2-9.6/4.8 Amps
Fan Arrangement DWDI Motor Service Factor 1.15
Fan Discharge Vertical/Down
RTU-02IFilter Bank `4 �Sheave Data =
Filter Type Disposable RTU-021Suuolv Fan
Filter Quantity 4 Motor Sheave Make Power Drive
Filter Size 16x20x2 Motor Sheave Model VL40
Motor Sheave Diam. 3 3/4 in.
'9 � ``'. Starter iData Motor Sheave Bore 7/8 in.
� A � _ - � , ,�� . :
RTU-02/Suonlv Fan Motor Operating Diameter 3 1/2 in.
Installed Thermal Internal Fan Sheave Make Power Drive
Fan Sheave Model AK74
��x,�������# ' ' "'�Test Date d�,����a Fan Sheave Diam. 7 1/2 in.
Total CFM Design 2400 CFM Fan Sheave Bore 1 in.
Total CFM Actual 2339 CFM Number of Belts �
Outside Air CFM Design 480 CFM Belt Size A48
Outside Air CFM Actual 501 CFM Sheave Center Line 18 in.
Return Air CFM Design 1920 CFM
Return Air CFM Actual 1839 CFM Test Pressures
RTU-02/Suooly Fan OA Damper Pos Actual 20%
Fan RPM Actual 690 RPM RA Damper Pos Actual SO%
Motor Volts 1 485 Volts Unit Extemal SP Actual 0.82 in.wc
Motor Volts 2 486 Volts RTU-02/Suoolv Fan
Motor Volts 3 485 Volts Fan TSP Actual 0.99 in.wc
Motor Amps 1 3.7 Amps
Motor Amps 2 3.8 Amps
Motor Amps 3 3.6 Amps
L.H. Finn andAssociates
Final Report Page 6 of 14