04212 (SFD) Title 24-T I -r L_ E--: �-fla- lr%.l E—_ F--,: If—s, V �����LJ 9-- ir--h -T- I C3 N1 F_ -c E -E 4=� 1. !!f �
JOHN H. HACKER, CIVIL ENGINEER, PALM SPRINGS 327-4565
LATITUDE 33.0 WINTER TEMP, 31 DEG SUMMER TEMP. 110 DEG
NAME ------- PACIFIC HABITAT
ADDRESS ---- PLAN NO. 1369
CITY ------- LA QUINTA / CALIF.
REF.CAL.ENERGY CONSERVATION DESIGN MANUAL, FORM 2, HEATING LOSSES
MANUAL J FOR COOLING LOSSES
AREA BLDG 1369 SQ. FT.
PERIMETER 152.1111 SQ. FT.
INSULATION R VALUES .FLOOR 0 ..CEILING 30 ..WALL 11
AREA NORTH WINDOWS 24 SQ.FT. PERCENT OF AREA 1.753105
AREA EAST WINDOWS 109 SQ.FT. PERCENT OF AREA 7.962016
AREA SOUTH WINDOWS 65 SQXT. PERCENT OF AREA 4.747991
AREA WEST WINDOWS 22 SQ.FT. PERCENT OF AREA 1.607012
AREA SKYLIGHTS 0 SQ.FT. PERCENT OF AREA 0
TOTAL WINDOW AREA 220 SQ.FT. PERCENT OF AREA 16.07012
THE U VALUE OF THE WINDOWS IS .65 DUAL PANE
THIS BLDG USES DRAPES & FLAT SHADING DEVICES* ON WINDOWS
(*mini -blinds, rollar shades, venetian blinds or vertical blinds)
THE TOTAL S.C. OF THE WINDOWS IS 0.30
SOUTH OVERHANG LENGTH 2
INTERIOR THERMAL MASS AREA = 300 SQ. FT.
ATTIC AREA = 1369 SQ FT
INFILTRATION (STD 0.018, MED 0.014, TIGHT 0.012) = .014
HEAUNG LOSSES
FOOTING LOSSES... 5281.298 BTU
CEILING LOSSES... 1347.27 BTU
WINDOW LOSSES.. 4433 BTU
WALL LOSSES.... 2472.285 BTU
INFILTRATION LOSSES... 4753.169 BTU
TOTAL HEAT LOSSES BTU/HR.. 18287.02 '
GAS FURNANCE SIZE 37463.13 BTU OR 45,000 BTU
COOLING LOSSES
INFILTRATION LOSSES... 6133.12 BTU
FOOTING LOSSES... 6814.578 BTU
CEILING LOSSES... 1738.413 BTU
WINDOW LOSSES... 18015.05 BTU
WALL LOSSES..., 3183.645 BTU
INFILTRATION LOSSES... 6133.12 BTU
NO. OF PEOPLE... 5 COOLING LOSSES... 2000
KITCHEN... 1500 BTU
DUCT LOSSES INCLUDED IN TOTAL
TOTAL COOLING LOSSES 39384.81 BTU
COMPLIANCE CHECK LIST PER DESIGN DATA
SLAP OR FLOOR , -4 POINTS
MALL INSULATION, _.F, POINTS
CEILING INSULATION, --4 POINTS
ATTIC, 4 POINTS
NORTH WINDOWS GLAZING ^ POINTS
EAST WINDOWS GLAZING -10 POINTS
SOUTH WINDOWS GLAZING POINTS
WEST WINDOWS GLAZING 6 POINTS
SKYLIGHT GLAZING 0 POINTS
EAST SHADING COEFFICIENT --4 POINTS
SOUTH SHADING COEFFICIENT --1 POINTS
WEST SHADING COEFFICIENT --1 POINTS
NORTH SHADING COEFFICENT 0 POINTS
SKYLIGHT SHADING COEFFICIENT 0 POINT i
INFILTRATION =1 POINTS
h
THERMAL MASS ZOO SQ. FT . 8 POINTS
OUT1-1 OVERHAND 2 FT. 0 POINTS
GAS FURNANCE 71 SE AND REFRIGERATION COOLING
THE EER OF THE COOLING SYSTEM IS 9.100001.
COOLING 9 POINTS
THE ALLOWABLE POINTS PER AD 163 IS -4 FOR AREA 15
THE TOTAL POINTS ARE -4
THE FOLLOWING MANDATORY FEATURES/DEVICES ARE REPUIRED PERCAC TITLE 24
ELECTRIC RE=SISTANCE WATER HEATING NOT PERMITTED
INSULATION AS SPECIFIED: PER MANUFACTURES LADLE
INFILTRATRION CONTROL. DOORS, WINDOWS FULLY WEATHER^TRIPPED
OPENINGS CAULKED AND SEALED AROUND JOINTS I N WINDOW AND WALL SOLE PLATES AND
ELECTRICAL OUTLET PLATE GASKETS
MANUFACTURED DOORS SHALL MEET APPLICABLE STANDARDS
BACK DRAFT DAMPERS ON EXHAUST FAN
FIREPLACES MUST HAVE TIGHT FITTING , CLOSEABLE DOORS COVERING FIREBOX
PROVIDE COMUST I ON A I. R INTAKE DUCTS (6 SGS . I N " ) WITH TIGHT FITTII'•.IG DAMPER
DUCTS; BUILT PER `CHAPTER 10 U. M: C.
GAS FURNANCE S T. ZA TO 1 . Z DESIGN LOSS+1 0 BTUH PEP GO. FT „ OR 43,000 BTU
SETBACK THERMOSTATS SHALL HAVE AUTOMATIC SETBACK CAPABILITY /2 PERIODS PER 24
WATER HEATER TO HAVE R-12 INSULATION WRAPPIPIG, AND R-7 ON FIRST 5 ' OF PIPE
PIAT. GAS STOVES SF -TALL NOT HAVE CONT. PURN I NO PILOTS')
LIGHT I N KITCHEN AND PATH TO FSE::: FLOURE'CENT , EXCEPT PATH MIRROR I : I T SINK, TAnLE
CERT I F I ED E+Y Ono ShGonic 1 -----_ �� ---_-- --_--_