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The Florida Energy form is a crucial document designed to ensure that residential buildings comply with the energy conservation standards set forth in the Florida Building Code. This form applies to various types of construction, including single-family homes and multi-family residences that are three stories or less. It is essential for new constructions, additions, and renovations, as well as for the installation of new heating, cooling, and water heating systems. To demonstrate compliance, builders must meet or exceed the energy efficiency requirements outlined in Table 402A and adhere to the mandatory requirements summarized in Table 402B. Notably, certain construction features, such as excessive glass areas or electric resistance heating in attics, disqualify a project from using this compliance method. The form requires detailed information about the building's components, including insulation types, window specifications, and HVAC systems, ensuring that all installed values align with the efficiency criteria. Furthermore, it mandates the owner's signature and a certification statement to confirm compliance, making it a vital step in the construction process for energy-efficient homes in Florida.

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FORMS

Scope: Compliance with Section 402 of the Florida Building Code, Energy Conservation, shall be demonstrated by the use of Form 402 for single- and multiple-family residences of three stones or less in height, additions to existing residential buildings, renovations to existing residential buildings, new heatingbcoolingJ and water heating systems in existing buildings, as applicable.To comply, a building must meet or exceed all of the energy efficiency requirements on Table 402A and all applica le manoatory requirements summarized in Table 402B of this form. If a building does not comply with this method or Alternate Form 402, it may still comply under Section 405 of the Florida Building Code, Energy Conservation.

General Instructions:

constrLJcti.<m which incorporates any of the following features cannot comply using this method: glass areas in excess of 20 pen:::ent of conditioned floor area, electric resistance located in attics. Additions:::; 600 sq .ft., renovations and equipment change outs may comply by this method with exceptions given.

applicable spaces of the "To Be Installed" column on Table 402A with the information requested. All "To Be Installed" values must be equal to or more efficient than the

"To Be Installed" column information.

402B and check each box to indicate your intent to comply with all applicable items.

"Prepared By" certification statement at the bottom of page 1. The owner or owner's agent must also sign and date the form.

1.New construction, addition, or existing building

2.Single-family detached or multiple-family attached

3.If multiple-family-No. of units covered by this submission

4.Is this a worst case? (yes/no)

5.Conditioned floor area (sq. ft.)

6.Glass type and area:

Please Print

CK

1.

2.

3.

4.

5.

U-factor

b.SHGC

7.Percentage of glass to floor area

8.Floor type, area or perimeter, and insulation:

6a.

6b.

6c.

sq. ft.

7.

%

Slab-on-grade (R-value) b. Wood, raised (R-value)

Wood, common (R-value)

d.Concrete, raised (R-value)

common (R-value)

9.Wall type, area and insulation:

l. Masonry (Insulation R-value) Wood frame (Insulation R-value)

b. Adjacent: 1. Masonry (Insulation R-value) Wood frame (Insulation R-value)

10. Ceiling type, area and insulation:

Under attic (Insulation R-value)

Single assembly (Insulation R-value)

11.Air distribution system: Duct insulation, location, Qn

Duct location, insulation b. AHU location

Qn, Test report attached(< 0.03; yes/no)

12. Cooling system:

Type

b.Efficiency

13.Heating system:

Type

b. Efficiency

Sa. R:::

lin. ft.

8b. R:::

sq. ft.

ac. R=

sq. ft.

8d. R:::::

sq. ft.

ae. A=

sq. ft.

9a-i. A=

sq. ft.

9a-2.

R=

sq. ft.

9b-1.

R::::

sq. ft.

9b-2.

R::::

sq. ft.

10a. R=

sq. ft.

 

10b. R-

 

sq. ft.

11a. R:::: ____

 

 

11b. ----------------

 

11 c.Test report attached? Yes

No

14.

HVAC sizing calculation: attached

14. Yes No

 

 

15.

Hot water system:

 

 

 

15a.

 

 

15b.

plans and specifications covered by the calculation are in compliance with the Florida Review of plans and specifications covered by this calculation indicates compliance with the Florida Energy Code. Before construction is completed, this building will be inspected for compliance in accordance with Section 553.908, F.S.

DATE: ____

CODE OFFICIAL:___________________.

rnrtiht エィセエエィゥッ@building is in compliance with the Florida Energy Code:

DATE: ____

C.4

2010 FLORIDA BUILDING CODE- ENERGY CONSERVATION

FORMS

TABLE402A

BUILDING COMPONENT

Windows (see Note 2):

Skvliahts

セイウZ@Exterior door U-Factor Floors: Slab-on-grade

Over unconditioned spaces (see Note 3) Walls- Ext. and Adj. (see Note 3):

Frame

Mass (see Note 3) Interior of wall: Exterior of wall:

Ceilings (see Notes 3 & 4)

Reflectance

Air distribution system (see Note 4)

Ductwork & air handling unit:

Unconditioned space

Conditioned space

Duct A-value

Air leakage On

Air conditionina svstems (see Note 5) Heating system

Heat pump (see Note 5)Cooling: Heating:

Gas furnace Oil furnace

Electric resistance: Not allowed (see Note 5)

Water heating system (storage type)

Electric (see Note

Gas fired (see Note 7):

Other (describe):

PERFORMANCE CRITERIA'

U-Factor < 0.65 SHGC=0.30 %of CFA <::: 20% U-Factor < 0.75 U-Factor < 0.65 No requirement R-13

R-13

R-7.8

R-6

R=30

0.25

Not allowed

A-value<: 6

On セPNPS@

SEER= 13.0

SEER 13.0

HSPF = 7.7

AFUE78%

AFUE78%

40 gal: EF = 0.92

50 gal: EF = 0.90

40 gal: EF = 0.59

50 gal: EF 0.58

INSTALLED VALUES:

U-Factor=

SHGC=

%of CFA=

U-Factor=

R-Value =

A-Value

A-Value=

A-Value-

A-Value=

Test report

Attached?

Reflectance =

Yes/No

 

Location:

Test report

 

 

Attached?

 

Yes/No

R-Value

 

On=

 

SEER=

 

SEER=

 

HSPF=

 

AFUE=

 

AFUE=

 

Gallons

 

EF=

 

Gallons=

 

EF=

 

(1)Each component present in the As Proposed home must meet or exceed each of the applicable performance criteria in order to comply with this code using this method; otherwise Section 405 compliance must be used.

(2)Windows and doors qualifying as glazed fenestration areas must comply with both the maximum U-Factor and the maximum SHGC (solar Heat Gain Coefficient) criteria and have a maximum total window area equal to or less than 20% of the conditioned floor area (CFA); otherwise Section 405 must be used for compliance. Exception: Additions of 600 square feet (56 m2) or less may have a maximum glass to CFA of 50 percent.

(3)A-values are for insulation material only as applied in accordance with manufacturers' installation instructions. For mass walls, the "interior of wall" requirement must be met except if at least 50% of the R-6 insulation required for the "exterior of wall" is installed exterior of, or integral to, the wall.

(4)Ducts & AHU installed substantially leak free per Section 403.2.2.1. Test by Class 1 BERS rater required.

Exception: Ducts installed onto an existing air distribution system as part of an addition or renovation; duct must be R-6 installed per Sec. 503.2.7.2.

(5) For all conventional units with capacities greater than 30,000 Btu/hr. For other types of equipment, see Tables 503.2.3(1-8).

Exception: The prohibition on electric resistance heat does not apply to additions, renovations and new heating systems installed in existing buildings.

(6)For other electric storage volumes, minimum EF = 0.97-(0.00132 x volume).

(7)For other natural gas storage volumes, minimum EF =0.67-(0.0019 x volume).

TABLE 4028 MANDATORY REQUIREMENTS

 

 

COMPONENTS

SECTION

REQUIREMENTS

I

CHECK

 

 

To be caulked, gasketed, キ・。エィ・イウエイゥーセ・、@or otherwise sealed. Recessed lighting !C-rated as meeting ASTM E

 

 

Air leakage

402.4

283. Windows and doors= 0.30 cfm/sq.ft. Testing or visual inspection required. Fireplaces: gasketed doors &

 

 

 

 

outdoor combustion air.

 

 

Ceilings/knee walls

405.2.1

R-19 space permitting.

 

 

Programmable thermostat

403.1.1

Where forced-air furnace is primary system, programmable thermostat is required.

 

 

Air distribution system

403.2

Ducts in attics or on roofs insulated to R-8; other ducts R-6. Ducts tested to a. = 0.03 by a Class 1 BERS rater.

 

 

 

 

Heat trap required for vertical pipe risers. Comply with efficiencies in Table 403.4.3.2. Provide switch or clearly

 

 

Water heaters

403.4

marked circuit breaker (electric) or shutoff (gas). Circulating system pipes insulated to= R-2 +accessible manual

 

 

 

 

OFF switch.

 

 

 

 

Spas and heated pools must have vapor-retardant covers or a liquid cover or other means proven to reduce heat

 

 

Swimming pool &spas

403.9

loss except if 70% of heat from site-recovered energy. Off/timer switch required. Gas heaters minimum thermal

 

 

 

 

efficiency- 78% (82% after 4/16/13). Heat pump pool heaters minimum COP- 4.0.

 

 

 

 

Sizing calculation performed &attached. Minimum efficiencies per Tables 503.2.3. Equipment efficiency verification

 

 

Cooling/heating equipment

403.6

required. Special occasion cooling or heating capacity requires separate system or variable capacity system.

 

 

 

 

Electric heat >10kW must be divided into two or more stages.

 

 

Lighting equipment

404.1

At least 50% of permanently installed lighting fixtures shall be high-efficacy lamps.

 

 

2010 FLORIDA BUILDING CODE- ENERGY CONSERVATION

C.5

Form Specifications

Fact Name Details
Governing Law Florida Building Code, Section 402, Energy Conservation
Scope of Application Applicable to single- and multiple-family residences of three stories or less, including renovations and new systems.
Compliance Requirements Must meet energy efficiency requirements in Table 402A and mandatory requirements in Table 402B.
Exclusions Buildings with glass areas over 20% of conditioned floor area or electric resistance in attics cannot comply using this method.
Owner's Responsibility The owner or agent must sign and date the form, confirming compliance.
Inspection Requirement Buildings will be inspected for compliance before construction is completed, as per Section 553.908, F.S.

Florida Energy: Usage Guidelines

Filling out the Florida Energy form is an important step in ensuring that your building project meets energy efficiency standards. This guide will help you navigate the form, making the process straightforward and manageable.

  1. Determine the type of construction: Is it new, an addition, or an existing building?
  2. Specify whether it’s a single-family detached or multiple-family attached residence.
  3. If it’s a multiple-family building, indicate the number of units covered by this submission.
  4. Answer whether this is a worst-case scenario (yes or no).
  5. Provide the conditioned floor area in square feet.
  6. List the glass type and area, including the U-factor and SHGC values.
  7. Calculate the percentage of glass to floor area.
  8. Detail the floor type and insulation values, including square footage and R-values.
  9. Provide information on wall types, areas, and insulation values.
  10. Describe the ceiling type, area, and insulation values.
  11. Outline the air distribution system, including duct insulation and AHU location.
  12. Specify the cooling system type and its efficiency.
  13. Specify the heating system type and its efficiency.
  14. Attach any required HVAC sizing calculations.
  15. Provide details about the hot water system, including plans and specifications.
  16. Complete the "Prepared By" certification statement at the bottom of page 1.
  17. Have the owner or owner’s agent sign and date the form.

Once you have filled out the form, review all entries for accuracy. Ensure that all required attachments are included. After submitting the form, your building will be inspected for compliance with the Florida Energy Code.

Your Questions, Answered

What is the purpose of the Florida Energy form?

The Florida Energy form is designed to ensure compliance with Section 402 of the Florida Building Code, specifically regarding energy conservation. It applies to single- and multiple-family residences that are three stories or less in height. The form must be used for new constructions, additions, and renovations, as well as for new heating, cooling, and water heating systems in existing buildings. By completing this form, builders and homeowners demonstrate that their projects meet or exceed the energy efficiency requirements outlined in the code.

Who is required to complete the Florida Energy form?

The form must be completed by the owner or the owner's agent. This ensures that the individual responsible for the project is aware of the energy efficiency requirements and is actively participating in the compliance process. Both the preparer of the form and the owner must sign and date it, confirming their understanding and agreement to adhere to the necessary standards.

What information is needed to complete the Florida Energy form?

To complete the form, several details must be provided, including the type of construction (new, addition, or renovation), the number of units for multiple-family residences, the conditioned floor area, and the specifications for glass types and areas. Additionally, information about insulation values, wall types, and HVAC systems must be included. Each component must meet or exceed the performance criteria specified in the form to ensure compliance with the energy code.

What happens if my building does not comply with the Florida Energy form requirements?

If a building does not meet the compliance criteria set forth in the Florida Energy form or Alternate Form 402, there is still an option for compliance under Section 405 of the Florida Building Code. This alternative method allows for different compliance pathways, although it may require additional documentation and inspection. It is essential to consult with a qualified professional to explore these options if initial compliance is not achieved.

Are there any exceptions to the requirements outlined in the Florida Energy form?

Yes, certain exceptions apply. For instance, if the addition is 600 square feet or less, it may have a maximum glass area of 50% of the conditioned floor area. Additionally, electric resistance heating is generally not permitted, but exceptions are made for new heating systems installed in existing buildings. It is important to review the specific exceptions listed in the form to determine eligibility.

What is the significance of the "Prepared By" certification statement on the form?

The "Prepared By" certification statement at the bottom of the form serves as a declaration that the information provided is accurate and complete. This certification is crucial for accountability and ensures that the individual preparing the form has reviewed the project details thoroughly. It reinforces the commitment to comply with the Florida Energy Code and allows for a smoother inspection process once construction is completed.

Common mistakes

  1. Incomplete Information: Many individuals fail to provide all the necessary details on the Florida Energy form. Each section must be filled out completely, including specifics about the building type, conditioned floor area, and insulation values. Missing data can lead to compliance issues.

  2. Incorrect Values: Some people enter values that do not meet the required standards. For example, the U-factor and SHGC must adhere to the maximum limits specified in Table 402A. Entering incorrect figures can result in non-compliance with the Florida Energy Code.

  3. Failure to Sign: The form requires a signature from the owner or the owner's agent. Neglecting to sign and date the form at the bottom can invalidate the submission, causing delays in the approval process.

  4. Ignoring Mandatory Requirements: Individuals often overlook the mandatory requirements summarized in Table 402B. Each checkbox must be reviewed and checked to indicate compliance. Failing to do so may lead to issues during inspections.

Documents used along the form

The Florida Energy form is an essential document that helps ensure compliance with energy conservation standards in residential buildings. However, several other forms and documents are often used in conjunction with this form to provide a comprehensive understanding of a building's energy efficiency and compliance with state regulations. Below is a list of these documents, along with brief descriptions of their purposes.

  • Form 402A: This form outlines the specific energy efficiency requirements for various building components, such as windows, walls, and insulation. It provides the performance criteria that must be met to comply with the Florida Energy Code.
  • Form 405: This alternative form is used when a building cannot comply with the requirements outlined in Form 402. It provides a different method for demonstrating compliance with energy conservation standards.
  • HVAC Sizing Calculation: This document details the calculations used to determine the appropriate size of heating, ventilation, and air conditioning (HVAC) systems. Proper sizing is critical for energy efficiency and comfort in a building.
  • Test Reports: These reports provide evidence that the building's energy systems, such as ductwork and HVAC units, meet the required performance standards. They are essential for verifying compliance with the energy code.
  • Insulation Certificates: These certificates confirm that the insulation installed in the building meets or exceeds the required R-values as specified in the Florida Energy Code. Proper insulation is vital for maintaining energy efficiency.
  • Building Plans and Specifications: Detailed architectural plans and specifications outline the design and materials used in the construction of the building. They serve as a reference for compliance with energy efficiency standards and are reviewed during the permitting process.

Each of these documents plays a crucial role in the overall process of ensuring that residential buildings in Florida adhere to energy conservation standards. Together, they help create a more energy-efficient environment while ensuring compliance with state regulations.

Similar forms

The Florida Energy Form is an essential document that ensures compliance with energy conservation standards in residential buildings. Several other documents share similarities with this form, each serving a specific purpose in the realm of building energy efficiency. Here are five such documents:

  • REScheck: This is a compliance tool developed by the U.S. Department of Energy. Like the Florida Energy Form, REScheck evaluates whether a building meets energy efficiency requirements based on specific criteria. It provides an alternative method for demonstrating compliance with energy codes, particularly for residential buildings.
  • Energy Star Certification: This certification process assesses the energy efficiency of homes and buildings. Similar to the Florida Energy Form, it requires detailed information about various building components, including insulation, windows, and HVAC systems. Both documents aim to promote energy-efficient practices and reduce energy consumption.
  • IECC Compliance Forms: The International Energy Conservation Code (IECC) provides guidelines for energy efficiency in buildings. The compliance forms associated with the IECC, like the Florida Energy Form, require builders to submit detailed information about their projects to demonstrate adherence to energy standards.
  • HERS Rating: The Home Energy Rating System (HERS) provides a score that reflects a home's energy efficiency. Similar to the Florida Energy Form, it involves a thorough assessment of the building’s energy features, including insulation and HVAC systems. Both tools aim to enhance energy performance and provide a basis for improvement.
  • LEED Certification: The Leadership in Energy and Environmental Design (LEED) certification evaluates the sustainability of buildings. While broader in scope, it shares the Florida Energy Form's focus on energy efficiency and requires documentation of various building components and systems to achieve certification.

Dos and Don'ts

When filling out the Florida Energy form, it's important to follow specific guidelines to ensure compliance. Here’s a list of things you should and shouldn’t do:

  • Do ensure all "To Be Installed" values meet or exceed the requirements in Table 402A.
  • Do check all applicable mandatory requirements in Table 402B.
  • Do have the owner or owner's agent sign and date the form.
  • Do provide accurate measurements for conditioned floor area and glass area.
  • Do attach any required test reports for duct insulation and air distribution systems.
  • Don't exceed 20% glass area of the conditioned floor area unless exceptions apply.
  • Don't forget to complete the "Prepared By" certification statement at the bottom of page 1.
  • Don't use electric resistance heating systems in attics unless it’s for specific exceptions.
  • Don't leave any sections of the form incomplete; every item must be filled out.
  • Don't overlook the need for compliance under Section 405 if the form does not meet requirements.

Misconceptions

Here are seven common misconceptions about the Florida Energy form:

  • Only new constructions need to use the form. This is not true. The form is also required for additions, renovations, and new heating or cooling systems in existing buildings.
  • The form is only for single-family homes. In fact, the form applies to both single-family detached and multiple-family attached residences.
  • Compliance can be achieved without meeting all requirements. All energy efficiency requirements listed in Table 402A must be met or exceeded for compliance.
  • Electric resistance heating is always prohibited. While it's generally not allowed, exceptions exist for additions and renovations in existing buildings.
  • Only the builder needs to sign the form. The owner or their agent must also sign and date the form to confirm compliance.
  • Glass areas can exceed 20% of the conditioned floor area. The maximum glass area is capped at 20%, except for certain small additions where it can go up to 50%.
  • The form is optional for energy compliance. Using the Florida Energy form is necessary to demonstrate compliance with energy conservation standards set by the Florida Building Code.

Key takeaways

Filling out and using the Florida Energy form is an essential step in ensuring compliance with the Florida Building Code, specifically regarding energy conservation. Here are some key takeaways to keep in mind:

  • Understand the Scope: The form is required for single- and multiple-family residences of three stories or less, as well as for additions and renovations to existing buildings. It demonstrates compliance with energy efficiency requirements outlined in Tables 402A and 402B.
  • Ensure Compliance with Requirements: A building must meet or exceed all mandatory energy efficiency requirements. If it does not comply using this method, alternative compliance methods under Section 405 of the Florida Building Code may be available.
  • Complete All Sections Accurately: It is crucial to fill out all applicable sections of the form, including the "To Be Installed" column. All values must be equal to or exceed the efficiency criteria specified in the form.
  • Signatures Are Necessary: The form requires signatures from the owner or the owner's agent, along with a certification statement. This step is vital to validate the information provided and confirm compliance.