Specifications /99'9 -- 7
/02 55 5 v✓ ?4"
•
Form 4a Project Name: 1'ierL a. Sc ft" ( Page:
SYSTEMS - GENERAL
1. Exceptions (Section 1313)
❑ No HVAC. The building plans do not call for an HVAC system. Skip to Item 12 below. - -
Exceptions ❑ Exception. -The building or part of the building qualifies for an exception-from the code HVAC
See a discussion of requirements. The applicable code exception is: Section 1313, Exception . Portions of the
qualifying excep- building which qualify:
Lions on p. 4 -14
See p. 4 -14 fora 2. Simple or Complex Systems (Section 1313.2)
discussion of simple i Simple System. The planned HVAC system qualifies as a Simple System. If true, complete this
vs. complex form (4a) and equipment efficiency worksheets as required. Form 4b is not required.
systems.
❑ Complex System. The planned HVAC system is a Complex System. Complete this form (4a),
Form 4b and equipment efficiency worksheets as required.
Exceptions 3. Economizer Cooling (Section 1313.1.2)
Complex Systems ❑ No Cooling. The building plans do not call for a new fan system with mechanical cooling.
may claim the same ❑ Complies. The new fan system has an air economizer capable of modulating outside air and
exceptions allowed
for Simple Systems, return dampers to provide up to 85 percent of the design supply air as outdoor air.
plus three excep- a Exception — Simple Systems. The new fan system qualifies for an exception. The applicable
lions allowed in code exception is: Section 1313.1.2, Exception , or Section 1313.2.1. Portions of the
Section 1313.1.2. p p
See p. 4 -15 fora building which qualify: / 3 1 3 . Z. I
discussion of these ❑ Exception — Complex Systems. The new fan system qualifies for an exception. The applicable
exceptions. code exception is: Section 1313.1.2, Exception , or 1313.3.1, Exception _. Portions of
the building which qualify:
- 4. Economizer Cooling — Overpressnrizing (Section 1313.1.2)
In No Economizer. The building plans do not call for a new fan system with an economizer.
❑ Complies. The drawings specifically identify a pressure relief mechanism for each fan system
that will exhaust the extra air introduced by the economizer, and the economizer system is
capable of providing partial cooling even when additional mechanical cooling is required to meet
the remainder of the load. -
6 System and Zone - Controls . (Sec. 1213. & 1313.1.3.2)
-- - - IS Complies. All new HVAC systems include=at least temperature control device responding to
tempreatures within the zone. - -
❑ Exception. The new HVAC system qualifies for an exception from the zone control require -
Exceptions ments. The applicable code exception is: Section 1313.1.3=2, Exception 1 and 2. Portions of the
See a discussion of building which qualify:
qualifying excep-
tions onp.4 -16. - 6. Control Capabilities (Sec. 1313.1.3.2.1)
Complies. Zone thermostats are capable of being set to the temperatures described in Sec.
1313.1.3.2.1. Where used to control both heating and cooling, zone controls shall be capable of
providing a temperature range or dead band of at least 5 degrees F within which the supply of
- - heating and cooling energy to the zone is shut off or reduced to a minimum.
Exceptions- ❑ Exception. The building qualifies for an exception to the dead band requirements. The appli-
See a discussion of cable code exception is: Section1313.1.3.2.1, Exception
qualifying excep-
tions on p. 4 -16.
(1/96) - Forms & Worksheets 4 -1 -
Form 4a (cont.) Project Name: M6T . 2.64R, SGtt-oot, Page: 2
SYSTEMS - GENERAL
7. Off -hour Controls - HVAC Systems (Section 1313.1.3.3)
▪ Complies. All new HVAC systems are capable of automatic setback or shutdown during periods
of - non -use or alternate use of the space served by the system. -
❑ Exception. Equipment has full load heating demands of 2 kW (6,826 Btu /hr) or less and is
controlled by a readily accessible manual off -hour control.
8. Off - hour Controls — Supply and Exhaust Systems (1313.1.3.3)
▪ Complies. Plans require that outdoor air supply and exhaust systems have a means of auto-
matic (either motorized or gravity damnper) volume shutoff or reduction during periods of non-
use or alternate use of the space served by the system.
❑ Exception. The building qualifies for an exception to the requirement for automatic shutoff or
reduction. The applicable code exception is Section 1313.1.3.1, Exception
9. Heat Pump Controls (Section 1313.1.3.4)
❑ No Heat Pump. The plans/specs do not call for a new heat pump.
❑ Complies. All new heat pumps equipped with supplementary heaters are controlled as required
in Section 1313.1.3.4.
10. Equipment Performance (Section 1313.1.4)
Cl No New HVAC Equipment. The building plans do not call for new electrical HVAC equipment,
combustion heating equipment or heat - operated cooling equipment.
▪ Complies. All new HVAC equipment has efficiencies not less than those required by the code.
The following equipment efficiency worksheets are attached 4/4-
11. Duct Insulation (Section 1313.2.2 & 1313.3.2)
❑ No Ducts. The building plans/specs do not call for new HVAC ducts or plenums.
a Simple System: Complies. The plans/specs call for a Simple System, and all exterior supply/
return air - handling ducts and plenums and all outside air ducts are insulated as required by Sec.
1313.2.2.
a Complex S_ysterra::Complies._ The building plans/specs call for a'C-omplex Sys and all air-
handling ducts-and plenums are°insulated as required by Sec. 1311.32- _ - _ _ _
12. Piping InsulatiOniSection 1314)
Exceptions S No New Piping. The building plans /specs do not call for new piping serving a heating or cooling
system or part of a circulating service water heating system.
qualifying a exce excep- of ❑ Complies. All new i in servin a heating or cooling system or part of a circulating service
- quain excep- P P -p g 9 9 9 Y P g
tions on p. 4 -17. water heating system complies with the requirements of the Code, Section 1314.1.
❑ Exception. New piping qualifies for the following exception: Section 1314, Exception _ .
13. Service Water Heating (Section 1315)
I No New Water Heating. The building plans /specs do not call for new water heaters, hot water
storage tanks, service hot water distribution systems, swimming pools or spas.
Exceptions ❑ Complies. All new water heaters, hot water storage tanks, service hot water distribution sys-
See a discussion of tems, swimming pools or spas comply with the requirements of the Code.
qualifying excep- ❑ Exception. The applicable code exception is, Section , Exception . Portions
tions on p. 4 -18. of the building which qualify:
-- 4 -2 Systems - (1/96)
Worksheet 4a Project Name: METZG641- SCtdooL Page: 3
UNITARY AIR CONDITIONER - AIR COOLED
Equipment (a) (b) (c) (d) (e) I
See p. 4 -19 fora Proposed
discussion of Performance
equipment ratings - - Cooling - Seasonal Compliance
and equipment _ Capacity Steady or Part Schedule
definitions. Equip. ID Model Designation (Btu /h) State Load (A -E)
GP- I PYIPQo3c -oqo 3i N//9- 10 ;0
1. Does the proposed equipment meet the required equipment efficiency?
Enter "Y" if yes.
2. Check boxes to indicate the source of information: _
❑ ARI Unitary Directory, Section AC (Enter the page number) - -
❑ ARI Applied Products Directory, Section ULE (Enter the page number:
Ill Product data (Attach data furnished by the equipment supplier)
Cooling Capacity (Btu /h) Minimum Rating
Compli
ance But not Steady Seasonal or - -
= Schedule - Equipmerit;<Jype _ Over over - State - - Tart- Load
-- Single Package 0 65,000 na -- 9.7 SEER
A Without a 65,000 135,000 8.9 EER 8.3 IPLV
Heating Section 135,000 760,000 8.5 EER 7.5 IL-PV 760,000 - 8.2 EER- 7.5 IPLV
Split System 0 65,000 na 10.0 SEER
B Without a 65,000 135,000 8.9 EER 8.3 IPLV
Heating Section 135,000 760,000 8.5 EER 7.5 IPLV
760,000 - 8.2 EER 7.3 IPLV
Single Package 0 65,000 na 9.7 SEER
- C With a 65,000 135,000 8.9 EER 8.3 IPLV
Heating Section 135,000 760,000 8.3 EER 7.3 IPLV
760,000 - 8.0 EER 7.3 IPLV
Split System 0 65,000 na 10.0 SEER
D With a 65,000 135,000 8.9 EER 8.3 IPLV
Heating Section 135,000 760,000 8.3 EER 7.3 IPLV
760,000 - 8.0 EER 7.3 IPLV -
E Condensing Unit Only 135,000 - 9.9 EER 11.0- IPLV
4 -4 - - - Systems - _ (uss)
PERFORMANCE DATA (cont)
NET COOLING CAPACITIES (cont)
PY1P036 G P--(
C
INDOOR AIR - CFM
' TEMP (F) OUTDOOR EN 1050 1200 1350
ENTERING Indoor Air - Ewb (F) -
E
AIR 62 67 72 62 67 72 62 -- - 67 - 72
TC 31.8 35.3 38.7 32.7 36.1 39.5 33.4 36.8 40.1 -
85 SHC 29.1 - 24.2 19.0 - 31.4 26.0 20.0 33.4 27.6 21.0
kW 3.48 3.57 3.66 3.50 3.59 3.68 3.52 3.61 3.70
TC 30.2 33.6 37.0 31.0 34.4 37.8 32.0 35.1 38.3
95 SHC 28.4 23.6 18.5 30.6 25.4 19.5 32.0 27.1 20.4
kW 3.66 3.75 3.85 3.69 3.78 3.87 3.71 3.80 3.89
TC 28.5 31.8 35.3 29.4 32.6 36.0 30.5 33.2 36.5
105 SHC 27.6 23.0 17.9 29.4 24.8 19.0 30.5 26.5 19.9
kW 3.86 3.95 4.05 3.88 3.97 4.08 3.91 3.99 4.10
TC 26.6 30.0 33.4 27.9 30.7 34.1 29.1 31.2 34.6
115 SHC 26.6 22.3 17.3 27.9 24.1 18.4 29.1 25.9 19.4 -
kW 4.01 4.15 4.26 4.08 4.17 4.29 4.13 4.19 4.31
PY1PO42
TEMP (F) INDOOR AIR - CFM 1575
1225 ( 1400
- ENTER _ Indoor Air - Ewb (F) -
AIR 62 67 72 62 67 72 62 67 72
TC 38.9 43.6 48.3 402 44.8 49.4 41.4 45.8 50.3
85 SHC 35.6 29.7 23.5 38.8 32.2 25.0 41.4 34.5 26.4
kW 4.08 4.17 4.27 4.10 420 4.29 4.13 4.22 4.31
TC 36.5 41.3 46.1 37.8 42.5 47.1 39.4 43.4 47.9
_- - = - - 95 - SHC 34.5 28.9 22.8 . - -- 37.6 -__: - 31.4 24.3 39.4 33.7 25.7 -
-- kW 4.34 4.44 4.55 - - - 427 _ _ --- 4.47 4.58 4.40 4.50 -4.60 -
;_ TC 33.8 38.7 43.7 35.6 39.8 44.7 37.3 40.6 45.5
105 SHC 33.1 27.9 22.0 35.6 30.4 23.5 37.3 32.8 25.0
kW 4.53 4.72 4.83 4.63 - 4.74 4.86 4.69 4.77 4.88
TC 31.3 35.7 40.9 - _ 33.3 36.8 41.9 34.9 37.6 .42.6
115 - : SHC 31.3 26.6 21.1 33.3 29.3 22.7 34.9 31.7 24.2
kW -,,. - - 473 4.93 5.11 4.82 4.99 5.13 4.91 5.03 5.16
- I - - _ - - PY1 PO48
TEMP (F) INDOOR AIR - CFM
OUTDOOR 1400 I 1600 I 1800 -
ENTERING Indoor Air - Ewb (F)
AIR -
62 67 72 - _ 62 - .67 72 62 67 72 -
_ TC- 42.9 48.0 53.0 442 49.2 54.2 45.5 50.2 55.1
- _ - _ 85 SHC 39.4 32.9 25.9 _ 42.7 35.5 27.5 45.5 37.9 29.0
a _ kW 4.68 4.77 4.87 4.70 4.80 4.90 4.72 4.82 4.93
TC 40.9 45.8 50.9 42.1 47.0 52.0 43.6 47.9 52.9
. 95 SHC 38.6 32.1 25.2 41.6 34.7 26.8 43.6 37.2 28.3
kW 5.10 5.20 5.29 5.13 5.22 5.32 5.15 5.24 5.35
-: TC 38.5 43.4 48.5 39.4 44.5 49.6 41.7 45.4 50.4
• 105 SHC 37.2 31.2 24.4 41.5 - 33.7 26.0 41.7 36.3 27.5
kW 5.50 5.66 5.75 5.57 5.68 5.79 5.62 5.69 5.81
TC 36.0 40.9 45.9 37.9 41.8 46.9 39.8 42.6 47.6
115 SHC 36.0 30.3 23.5 37.9 32.8 25.2 39.8 35.3 26.7
kW 5.93 6.15 6.25 6.02 6.16 6.28 6.12 6.18 6.30
12
ARI* CAPACITIES
COOLING CAPACITIES AND EFFICIENCIES
0 UNIT PY1P NOMINAL TONS STANDARD CFM NET COOLING SEERt SOUND RATINGS"
CAPACITIES (Btuh) (Bets)
018040 11/2 600 18,000 10.0 7.6
024040 2 800 24,600 10.0 7.5
_- 024060 - _
030040_
030060 21/2 1000 • 28,800 10.0 7.5
p " 1--� 036090
036060 3 1200 34,400 10.0 8.0
�
042060 3 1400 42,000 10.0 8.1
042090
048090
048115 4 1600 - 47,000 10.0 8.0
048130
060090
060115 5 2000 60,000 10.0 8.0
060130
- LEGEND NOTES:
Bels — Sound Levels (1 bel = 10 decibels) 1. Ratings are net values, reflecting the effects of circulating fan
db — Dry Bulb heat. Ratings are based on:
SEER — Seasonal Energy Efficiency Ratio Cooling Standard: 80 F db, 67 F wb indoor entering -air tem-
wb — Wet Bulb perature and 95 F db outdoor entering -air temperature.
2. Before purchasing this appliance, read important energy cost and
*Air Conditioning & Refrigeration Institute. efficiency information available from your retailer.
tRated in accordance with U.S. Government DOE (Department of
Energy) test procedures and/or ARI Standard 210/240 -89.
*'Tested in accordance with ARI Standard 270 -89 (not listed in ARI).
HEATING CAPACITIES AND EFFICIENCIES
0 UNIT PYiP= _, HEATING INPUT OUTPUT CAPACITY TEMPERATURE AFUE %) CSE ( %)
(Btuh) (Btuh) RISE RANGE .(°F)
018040 - -'
024040 40,000 32,400 20-50 80 78.4
030040
024060 35-65
030060 60,000 48,600 35 65 80 79
036060 25-55
042060 25 -55
- -- - 036090 -
2090 90 72,900 _ _ - _ 40-70 _ _ 81 76.6
. 0"48090 - -
- - --
048115 _ - 115,000 93,150 - _50 -80 80 77.5 -
060115 -- "-
048130 130,000 105,300 50 - 80 80 77.5
060130
LEGEND - --
AFUE — - Annual - Fuel Utilization Efficiency � �'' COn -
CSE- — California Seasonal Efficiency �'' _
NOTE: Before purchasing this appliance, read important energy cost
IL
�+
and efficiency information available from your retailer. aZ Q C cps Ua7 �
Boor
Q
_ _
- _ 3 --