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APPENDIX 13-D Climate Zones 4, 5, 6 TABLE 8G-1: PRESCRIPTIVE REQUIREMENTS FQR SMAll ADOrnONl (800 Sq. A. and leIS), REIlOVATlONS TO EllISTNG BUILDINGS ANO SITE-lNSTALLEO COMPONEllTS OF MANUFACTURED HOMES COMPONeNT MINIMUM INSULATION INSULATION INSTALLED Concrete Block R-S ~I( ~ Frame, 2' x 4' - ALII"'. R-11 ~ Frame, 2' x 4' R-19 Common, Frame R-11 Common, Masonry R-3 Under AlIlc R-30 en Single Assembly; Enclosed (!l R-19 z Frame ~-I~ ::; Metal Pans R-13 ill u Single Assembly; Open R-l0 Common, Frame R-ll en Slab-<ln-grade No Minimum a: R-ll ~-fl ~ Raised Wood Raised Concrete R-5 u. Common, Frame R-11 l:i In unconditioned space R-6 R--r, ::> In conditioned space No minimum -t::7" Cl EQUIPMeNT MINIMUM INSTALLED EFFICIENCY EFFICIENCY (!l Central NC -Split SEER = 13.0' SEER z 8 - Single Pkg. SEER = 13.0' SEER Room unit or PTAC EER =8.5'" EER - U Electric Resistance ANY (!l Heat pump - Split HSPF = 7.7' HSPF - z - Single Pkg. HSPF =7.7' HSPF - ~ Room untt or PTHP COP =2.7' HSPFICOP =_ :I: w Gas, natural or propane AFUE = .78 AFUE = u ~ Fual 011 AFUE = .78 AFUE = en a: Electric Resistance EF = .92 EF- 6~ Gas; natural or LP-gas EF = .59 EF- :1:;: Fuel Oil EF = .54 EF- It It TABLE IlC-Z; PRESCRIPTIVE REDUIREMENTS FOR GLASS AREAS IN ADOrnONS ONLY . See Table 13-607 .1.ABC.3.2 and 13-608.1.ABC.3.2 Maximum cercenteoe olass to floor area allowed Is selected by type, overhano lenQlh, and solar heat cain coefliclant Maximum % ~..B... Installed % - .;zs: GLASS TYPE, OVERHANG, AND SOLAR HEAT GAIN COEFFICIENT REQUIRED FOR GLASS PERCENTAGE ALLOWED UP TO 20% UP TO 30% UP TO 40% .--;!:IF"' ~ SO%---' Single Double Single Double Single Double ~ Double OH-SHGC OH-SHGC OH-SHGC OH-SHGC OH-SHGC OH-SHGC OH-SHGC OH-SHGC l' - .ff1 0' -.78 2'-.87 l' -.78 3'- .87 2' -.78 4'- .87 3'- .78 0' - .75 1'- .75 0' - .61 2'- .75 1'-.61 3'- .75 2'-.61 0'- .57 1'- .57 0'-.44 2'- .57 1'-.44 0'- .39 ~ 0'-.35 0'- .30 Gat certified SHGC from tha manufacturer or use dafaults; Singla claar SHGC = .75, doubla clear SHGC = .66, and single tint SHGC =.64 TABLE 6C-3 MINIMUM REQUIREMENTS FOR ALL PACKAGES COMPONENTS SECTION REQUIREMENTS CHECK Exterior Joln1s & Cracles 606.1 To be caulked, 9asketed, weather-stripped or otherwise sealed. ,,/ ExlDrlor Windows & Doors 606.1 Max. 0.3 cfmIsq.fl. window area; .5 cfmlsq.fl. door area. V Sole & Top Plates 606.1 Sole plates and panelrationsthrough top platas of exterior walls must be sealed. .v/ Receased Ughtlng 606.1 Type IC rated with no penetrations (two alternatives allowed). - MultllllDry Houses 606.1 Air banier on perimeter of floor cavity between floors. Exhaust Fans 606.1 Exhaust fans vented to unconditioned space shall have dampers, except for combustion devices with Integral exhaust - ductwork. Combustion HlIII1Ing 606.1 Combustion space and water heating systems must be provided with outside combustion air, except for direct vent - appliances. Wa18r Heaters 612.1 Comply with efficiency requirements in Table 612.1.ABC.3.2. SwItch or clearly marked circuit breaker electric or cutoff - (gas) must be provided. External or buill~n heat trap raqulred for verticel plpa risers. SWImming Pools & Spaa 612.1 Spas & heated pools must have covers (axcept solar heated). Noncommercial pools must have a pump timer. Gas spa & - pool heaters must have minimum thermal efficiency of 76%. Hot WlII8r Pipes 612.1 Insulation is required for hot water circulating systems (including heat recovery units). Shower Heads 612.1 Weter flow must be restricted to no more than 2.5 gallons par minute at 80 psig. - HV AC Duct Conlltructlon, 610.1 All ducts, fittings, mechanical equipment and plenum chambers shall be mechanically attached, saalad, insulatad and - Insulation' Installation Installed in accordance with tha crtteria of Section 610.1. Ducts In attics must be Insuleted to a minimum of R-6. HV AC Con1rOls 607.1 Separate readily accessible manual or automatic thermostat for each system. GENERAL DIRECTIONS: 1. On Table 6C-llndicate the R-value oflhe insulation being added to each component and the efficiency levels of the equipment being Installed. All R-values and efficiencies Installed must meet or exceed the minimum values listed. Components and equipment neither being added nor renovated may be left blank. 2. ADOITIONS ONLY. Oetermine the peltBntage of new glass to condttloned floor area in the addition as follows. Total the areas of all glass windows, sliding glass doors and glass door panels, Oouble the area of all nonvertical roof glass and edd tt to tha previous total. When glass In existing exterlor walls Is being removed or anclosed by the addltion, an emount equal to the total area of this glass may be subtracted from the total glass area. DMde the edJusted glass area total by the conditioned floor area of the addition. Muitlply by 100 to get the pe"ent. Find the largest glass percentage under which your calculated percentage falls on Table 60-2. Prescrtptlves are given by the type of glass (single or double pane) end the overhang (OH) paired with a solar heat galn coefficient 6HGC). For a given gless type and overhang, the minimum soler heat geln coefficient ellowed Is Ipocnled. Actual glass windows and doors previously in the exterior walls of the housend being reinstalled In the adcflllon do nlll have to comply with the overhang and solar heat gain coefficient requirements on lIlble BC-2. Ali new glass in the addition must meet the requirement for one of the options In the glass pelC8ntage category you indicated. The overhang (OH) distance Is measured pelllendicularly from the face of the glass to a point directly under the outermost edge of the overhang. 3. RENOVATIONS ONLY. Replecement glsss needs to meet the following requirements. Any glsss type and solar heat galn coefficient may be used for glass ereas which are under atleas1 a 2-folll overheng end whose lowest edge does not extend further than 8 feet from the overhang. Glass areas being renovated that do not meet this criteria must be etther single-pane tintad, double-pane clear or double-pane tinted. 4. 6UilDING SYSTEMS. Comply when new system is Installed for system installed. 5. Complete the information requested on the top half of page 1. 6 Read .Minimum Requirements for Small Addttlcns and Renovations: Table BC-3, and check all applicable ilems. 7. Read, sign and date the .0wner/Agenf certification statement on page 1. 13-D.36R FLORIDA BUILDING CODE - BUILDING