4828 Avery Court Eagan APLN Paperwork 110421 New Construction Energy Code Compliance Certificate
Date Certificate Posted
Per R401.3 Building Certificate.A building certificate shall be posted on or in the electrical distribution panel. 10/13/21
Mailing Address of the Dwelling or Dwelling Unit
11211 4828 Avery Court
Name of Residential Contractor MN License Number
Pulte Homes
City Plan ID
Eagan Ashton&Bowman
THERMAL ENVELOPE IRADON CONTROL SYSTEM
Type:Check All That Apply X Passive(No Fan)
o °
P
Active(With fan and monometer or
ro o c other system monitoring device)
° j V Location(or future Location)of Fan:
o z cC ca U W
Insulation Location r� a
F° Z w w w w r r Other Please Describe Here
Below Entire Slab X
Foundation Wall R-10/R15 X
Perimeter of Slab on Grade R-10 X
Rim Joist(1st Floor) R-20 X Interior
Rim Joist(2nd Floor) R-20 X Interior
Wall R-20 X
Ceiling,flat R-49 X
Ceiling,vaulted R-49 X
Bay Windows or cantilevered areas R-30 X
Floors over unconditioned areas R-30 IX
Describe other insulated areas
Building Envelope air Tightness: Duct system air tightness.,
Windows&Doors lHeating or Cooling Ducts Outside Conditioned Spaces
Average U-Factor(excludes skylights and one door)U: 10.31 1 INot applicable,all ducts located in conditioned space
Solar Heat Gain Coefficient(SHGC): 10.29 Ej JR-8 I R-value
MECHANICAL SYSTEMS Make-up Air Select a Type
Appliances Heating System Domestic Water Heater Cooling System Not required per mech.code
Fuel Type NAT GAS NAT GAS R-41 OA x Passive
Manufacturer Lennox Rheem Lennox Powered
Interlocked with exhaust device.
Model ML193UH045XP24B PROG5042NRH67PV 13ACX-024-230 Describe:
Input in 44000 Capacity in 50 Output in 2 Other,describe:
Rating or Size BTUS: Gallons: Tons:
AFUE or 93% SEER or 13 Location of duct or system:
Efficiency HSPF% EER
HEATLOSS HEAT GAIN COOLING LOAD Mech room
RESIDENTIAL LOAD CALC 28,831 19,399 22,546
Cfin's
rouncl cluct
Mechanical Ventilation System "metal duct
Describe any additional or combined heating or cooling systems if installed:(e.g.two fiimaces or air Combustion Air Select a Type
source heat pump with gas back-up furnace Not required per mech.code
Select Type X Passive
X Heat Recover Ventilator(HRV) Capacity in cfms: Low: 150 High: 100 Other,describe:
Energy Recover Ventilator(ERV)Capacity in cfms: Low: High: Location of duct or system:
Balanced Ventilation Capcity in CFMS: furnace room
Locations of Fans,describe: I Cfhfs
Capacity continuous ventilation rate in cfms: 50 5 "round duct OR
Total ventilation(intermittent+continuous)rate in cfms: 100 "metal duct
Site address Date
Contractor 11211 4828 Avery Court Eagan completed 10/13/21 By
Section A
Sabre Plumbing & Heating Lucas B
Ventilation Quantity
(Determine quantity by using Table R403.5.2 or Equation 11-1)
Square feet(Conditioned area including Total required ventilation
Basement—finished or unfinished)
1854 Continuous ventilation 100
Number of bedrooms
3 50
Directions-Determine the total and continuous ventilation rate by either using Table R403.5.2 or equation 11-1.
The table and equation are below
Table R403.5.2
Total and Continuous Ventilation Rates in cfm
Number of Bedrooms
1 2 3 4 5 6
Conditioned space(in Total/ Total/ Total/ Total/ Total/ Total/
so,ft.) continuous continuous continuous continuous continuous
1000-1500 60/40 75/40 90/45 105/53 120/60 135/68
1501-2000 70/40 85/43 100/50 115/58 130/65 145/73
2001-2500 80/40 95/48 110/55 125/63 140/70 155/78
2501-3000 90/45 105/53 120/60 135/68 150/75 165/83
3001-3500 100/50 115/58 130/65 145/73 160/80 175/88
3501-4000 110/55 125/63 140/70 155/78 170/85 185/93
4001-4500 120/60 135/68 150/75 165/83 180/90 195/98
4501-5000 130/65 145/73 160/80 175/88 190/95 205/103
5001-5500 140/70 155/78 170/85 185/93 200/100 215/108
5501-6000 150/75 165/83 180/90 195/98 210/105 225/113
Equation 11-1
(0.02 x square feet of conditioned space)+[15 x(number of bedrooms+1)]=Total ventilation rate(cfm)
Total ventilation—The mechanical ventilation system shall provide sufficient outdoor air to equal the total ventilation rate
average,for each one-hour period according to the above table or equation. For heat recovery ventilators(HRV)and energy
recovery ventilators(ERV)the average hourly ventilation capacity must be determined in consideration of any reduction of
exhaust or out outdoor air intake,or both,for defrost or other equipment cycling.
Continuous ventilation-A minimum of 50 percent of the total ventilation rate,but not less than 40 cfm,shall be provided,
on a continuous rate average for each one-hour period.The portion of the mechanical ventilation system intended to be
continuous may have automatic cycling controls providing the average flow rate for each hour is met.
Section B
Ventilation Method
(Choose either balanced or exhaust only)
Balanced,HRV(Heat Recovery Ventilator)or ERV(Energy Recovery Exhaust only
Ventilator)—cfm of unit in low must not exceed continuous Continuous fan rating in cfm
Wventilation rating b more than 100%.
High cfm: ntinuous fan rating in cfm(capacity must not exceed
continuous ventilation rating by more than 100%)
50 100
Directions-Choose the method of ventilation,balanced or exhaust only.Balanced ventilation systems are typically HRV or ERV's.
Enter the low and high cfm amounts.Low cfm airflow must be equal to or greater than the required continuous ventilation rate and
less than 100%greater than the continuous rate.(For instance,if the low cfm is 40 cfm,the ventilation fan must not exceed 80 cfm.)
Automatic controls may allow the use of a larger fan that is operated a percentage of each hour.
Section C
Ventilation Fan Schedule
Description Location Continuous Intermittent
Directions-The ventilation fan schedule should describe what the fan is for,the location,cfm,and whether it is used for continuous
or intermittent ventilation.The fan that is chose for continuous ventilation must be equal to or greater than the low cfm air rating
and less than 100%greater than the continuous rate.(For instance,if the low cfm is 40 cfm,the continuous ventilation fan must not
exceed 80 cfm.)Automatic controls may allow the use of a largerfan that is operated a percentage of each hour.
Section D
Ventilation Controls
(Describe operation and control of the continuous and intermittent ventilation)
Directions-Describe the operation of the ventilation system.There should be adequate detail for plan reviewers and inspectors to verify design and
installation compliance.Related trades also need adequate detail for placement of controls and proper operation of the building ventilation.If exhaust fans
are used for building ventilation,describe the operation and location of any controls,indicators and legends.If an ERV or HRV is to be installed,describe how
it will be installed.If it will be connected and interfaced with the air handling equipment please describe such connections as detailed in the manufactures'
installation instructions.If the installation instructions require or recommend the equipment to be interlocked with the air handling equipment for proper
operation,such interconnection shall be made and described.
Section E
Make-up air
Passrve (determined from€al€tllatho�rs Fram Table 501,3,11
Powered(deterrniined from calculations from iabte 50131)
I nterlocked with exhaust device Ideterm Ined frorn calculation from Table 501.3.1)
Jkher,desr:ribe:
❑tion oIf duct or systern ventilation make-up air;Determined from wke-up alr Opedo table
Cfm
(NR means not required)
97 5 inch steel and 6 inch flex
Directions-In order to determine the makeup air,Table 501.4.1 must be filled out(see below).For most new installations,column A will be appropriate,however,if
atmospherically vented appliances or solid fuel appliances are installed,use the appropriate column. Please note,if the makeup air quantity is negative,no additional makeup air
will be required for ventilation,if the value is positive refer to Table 501.4.2 and size the opening.Transfer the cfm,size of opening and type(round,rectangular,flexor rigid)to
the last line of section D.
Table 501.4.1
PROCEDURE TO DETERMINE MAKEUP AIR QUANITY FOR EXHAUST EQUIPMENT IN DWELLINGS
(Additional combustion air will be required for combustion appliances,see KAIR method for calculations)
One or multiple power One or multiple fan- One atmospherically vent Multiple atmospherical-
vent or direct vent ap-pliances assisted appliances and power gas or oil appliance or one solid ly vented gas or oil appliances
or nocombus-tion appliances vent or direct vent appliances fuel appliance or solid fuel appliances
Column D
Column A Column B Column C
1. 0.15 0.09 0.06 0.03
a)pressure factor
(cfm/sf)
b)conditioned floor area(sf)(including
unfinished basements)
Estimated House Infiltration(cfm):[1a 1 854
x lb]
2.Exhaust Capacity
a)continuous exhaust-only ventilation system 278
(cfm);(not applicable to ba-lanced ventilation
systems such as HRV) O
b)clothes dryer(cfm) 135 135 135 135
c)80%of largest exhaust rating(cfm);
Kitchen hood typically
(not applicable if recirculating system or if
powered makeup air is electrically interlocked
240
d)80%of next largest exhaust rating Not
(cfm);bath fan typically Applicable
(not applicable if recirculating system or if
powered makeup air is electrically interlocked
Total Exhaust Capacity(cfm);
[2a+21b+2c+2d]
3.Makeup Air Quantity(cfm)
a)total exhaust capacity(from above) 375
b)estimated house infiltration(from
above)
Makeup Air Quantity(cfm);
[3a—31b] 278
(if value is negative,no makeup air is needed) v
4.For makeup Air Opening Sizing,refer n
to Table 501.4.2 BVI
A.Use this column if there are other than fan-assisted or atm G& ented gas or oil appliance or if there are no combustion appliances.(Power vent and direct vent
appliances may be used.)
B.Use this column if there is one fan-assisted appliance per venting system.(Appliances other than atmospherically vented appliances may also be included.)
C.Use this column if there is one atmospherically vented(other than fan-assisted)gas or oil appliance per venting system or one solid fuel appliance.
D.Use this column if there are multiple atmospherically vented gas or oil appliances using a common vent or if there are atmospherically vented gas or oil appliances and solid
fule appliances.
Table 501.4.2
Makeup Air Opening Sizing Table for New and Existing Dwelling Units
One or multiple power One or multiple fan- One atmospherically vented Multiple atmospherically Duct di-
vent,direct vent ap- assisted appliances and gas or oil ap- vented gas or oil ap- ameter
pliances,or no combus- power vent or direct vent pliance or one solid fuel pliances or solid fuel
tion appliances appliances Column B appliance appliances
Passive opening 1-36 1-22 1-15 1-9 3
Passive opening 37-66 23-41 16-28 10-17 4
Passive opening 67-109 42-66 29-46 18-28 5
Passive opening 110-163 67-100 47-69 29-42 6
Passive opening 164-232 101-143 70-99 43-61 7
Passive opening 233-317 144-195 100-135 62-83 8
Passive opening 318-419 196-258 136-179 84-110 9
w motorized damper
Passive opening 420-539 259-332 180-230 111-142 10
w/motorized damper
Passive opening 540—679 333—419 231—290 143—179 11
.w/motorized damper
Powered makeup air 1>679 1>419 1>290 1>179 NA
Notes:
A.An equivalent length of 100 feet of round smooth metal duct is assumed.Subtract 40 feet for the exterior hood and ten feet for each 90-degree elbow to
determine the remaining length of straight duct allowable.
B.If flexible duct is used,increase the duct diameter by one inch.Flexible duct shall be stretched with minimal sags.Compressed duct shall not be accepted.
C.Barometric dampers are prohibited in passive makeup air openings when any atmospherically vented appliance is installed.
D.Powered makeup air shall be electrically interlocked with the largest exhaust system.
Combustion air
Not required per mechanical code(No atmospheric or power vented appliances)
Passive(see IFGC Appendix E,Worksheet E-1) Size and type
other,describe:
✓ 4 inch steel and 5 inCh Tlex
on-If no atmospheric or power vented appliances are installed,check the appropriate box,not required.If a power vented
or atmospherically vented appliance installed,use IFGC Appendix E,Worksheet E-1(see below).Please enter size and type.Combustion
air vent supplies must communicate with the appliance or appliances that require the combustion air.
Section F calculations follow on the next 2 pages.
Directions-The Minnesota Fuel Gas Code method to calculate to size of a required combustion air opening,is called the Known Air
Infiltration Rate Method.For new construction,4b of step 4 is required to be filled out.
IFGC Appendix E,Worksheet E-1
Residential Combustion Air Calculation Method
(for Furnace,Boiler,and/or Water Heater in the Same Space)
Step 1:Complete vented combustion appliance information.
Furnace/Boiler:
Draft Hood _ Fan Assisted Direct Vent Input: Btu/hr or Power Vent
er Heater: /� 44000
_ raft Hood Dan Assisted Z'ect Vent Input: Btu/hr or Power Vent
40000
2:Calculate th ume of the Comb Appliance Space(CAS)containing combustion appliances.
The CAS includes all spaces connected to one another by code compliant openings. CAS volume: ft3
LxWxH 450 L W H
Step 3:Determine Air Changes per Hour(ACH)1 1
Default ACH values have been incorporated into Table E-1 for use with Method 4b(KAIR Method).If the year of construction ornZl.,Z]
method 4a(Standard Method).
Step 4:Determine Required Volume for Combustion Air.(DO NOT COUNT DIRECT VENT APPLIANCES)
4a.Standard Method
Total Btu/hr input of all combustion appliances Input: Btu/hr
Use Standard Method column in Table E-1 to find Total Required TRV: ft3
Volume(TRV)
If CAS Volume(from Step 2)is greater than TRV then no outdoor openings are needed.
If CAS Volume(from Step 2)is less than TRV then go to STEP 5.
4b.Known Air Infiltration Rate(KAIR)Method(DO NOT COUNT DIRECT VENT APPLIANCES)
Total Btu/hr input of all fan-assisted and power vent appliances Input: Btu/hr
Use Fan-Assisted Appliances column in Table E-1 to find RVFA: 40000 ft3
Required Volume Fan Assisted(RVFA)
3000
Total Btu/hr input of all Natural draft appliances Input: Btu/hr
Use Natural draft Appliances column in Table E-1 to find RVNFA: ft3
Required Volume Natural draft appliances(RVNDA)
Total Required Volume TRV =RVFA+RVNDA TRV= + - TRV ft3
Step 5:Calculate the ratio of available interior volume to the total re uired volume.
Ratio=CAS Volume(from Step 2)divided by TRV(from Step 4aS 00) 0 3000
Ratio=
Step 6:Calculate Reduction Factor(RF).
450 3000 0.15
RF=1minus Ratio RF=1- _
Step 7:Calculate single outdoor opening as if all combustion air is from outside.
Total Btu/hr input of all Combustion Appliances in the same CAS Input: 1 Btu/lOr 855
(EXCEPT DIRECT VENT)
Combustion Air Opening Area(CAOA): 40000
Total Btu/hr divided by 3000 Btu/hr per inz CAOA= /3000 Btu/hr per int= inz
Step 8:Calculate Minimum CAOA.
Minimum CAOA=CAOAmultiplied by RF MinimumCAOA= 40000 = inz 13.33
Step 9:Calculate Combustion Air Opening Diameter(CAOD) `� ((�� QQ FF 1 1�,
CAOD=1.13 m ultiplied by the square root of Minimum CA013,33CAOd�4 5 Minimum CA13 in.diameter go up one inch in size
if using flex duct
1 If desired,ACH can be determined using ASHRAE calculation or blower door test.Follow procedures in Section 3.80
G304.
11211 4828 Avery Court Eagan
HVAC load Calculations
for
Pulte
Prepared By:
Lucas Breitbach
Sabre Plumbing&Heating
15535 Medina Road
Plymouth, MN
7632534782
Wednesday,October 13,2021
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
Rhvac-Residential&Light Commercial HVAC Loads Elite Software Development,Inc.
Sabre Plumbinq&Heatinq 11211 4828 Avery Court Eagan
Plymouth, MN 55447 Page 2
Project Report
General Pro'ect Information
Project Title: 11211 4828 Avery Court Eagan
Designed By: Lucas Breitbach
Project Date: Tuesday, October 12, 2021
Client Name: Pulte
Company Name: Sabre Plumbing & Heating
Company Representative: Lucas Breitbach
Company Address: 15535 Medina Road
Company City: Plymouth, MN
Company Phone: 7632534782
Design Data
Reference City: Minneapolis/St. Paul AP, Minnesota
Building Orientation: Front door faces East
Daily Temperature Range: Medium
Latitude: 44 Degrees
Elevation: 834 ft.
Altitude Factor: 0.970
Outdoor Outdoor Outdoor Indoor Indoor Grains
Dry Bulb Wet Bulb Rel.Hum BeLHum Dry Bulb Difference
Winter: -15 -15.33 n/a 30% 72 33.90
Summer: 88 72 47% 50% 75 29
Check Figures
Total Building Supply CFM: 880 CFM Per Square ft.: 0.475
Square ft. of Room Area: 1,854 Square ft. Per Ton: 987
Volume (ft'): 15,647
[Building Loads
Total Heating Required Including Ventilation Air: 28,831 Btuh 28.831 MBH
Total Sensible Gain: 19,399 Btuh 86 %
Total Latent Gain: 3,147 Btuh 14 %
Total Cooling Required Including Ventilation Air: 22,546 Btuh 1.88 Tons (Based On Sensible+ Latent)
Notes
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
All computed results are estimates as building use and weather may vary.
Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at
your design conditions.
M:\Sales and Estimating\Heat Calcs\Pulte\11211 4824 Avery Court Eagan.rh9 Wednesday, October 13, 2021, 8:10 AM
Rhvac-Residential&Light Commercial HVAC Loads Elite Software Development,Inc.
Sabre Plumbing&Heating 11211 4828 Avery Court Eagan
Plymouth, MN 55447 Page 3
Load Preview Report
Net ft. Sen La Net Sen Hts CI Act Duct
Scope To /To Are Gain Gain Gain Loss CFM CFM CFM Size
Buildina 1.88 987 1,854 19,399 3,147 22,546 28,831 331 880 880
Svstem 1 1.88 987 1,854 19,399 3,147 22,546 28,831 331 880 880 10x1
Ventilation 555 1,931 2,486 3,714
Supply Duct Latent 97 97
Return Duct 55 40 95 365
Humidification 4,218
Zone 1 1,854 18,790 1,078 19,868 20,533 331 880 880 10x1
1-Second Level 1,039 7,804 0 7,804 8,707 140 366 366 4--
2-First Level 815 10,985 1,078 12,063 11,826 191 515 515 5--
M:\Sales and Estimating\Heat Ca1cs\Pu1te\11211 4824 Avery Court Eagan.rh9 Wednesday, October 13, 2021, 8:10 AM
Rhvac-Residential&Light Commercial HVAC Loads Elite Software Development,Inc.
Sabre Plumbinq&Heatinq 11211 4828 Avery Court Eagan
Plymouth, MN 55447 Page 4
Total Building Summary Loads
Component Area Sen Lat Sen Total
Description Quan Loss Gain Gain Gain
LOW EE: Glazing-Builder Grade Low E Windows, Sliding 210.3 5,850 0 6,770 6,770
Doors, or Sidelights, 0.32 U-Value, 0.30 SHGC, U-
value 0.32, SHGC 0.3
11J: Door-Metal - Fiberglass Core, U-value 0.6 36 1,879 0 518 518
R-20 12F-Osw: Wall-Frame, Custom, Wall-Frame 736.7 4,166 0 638 638
Custom, no board insulation, siding finish, wood
studs, U-value 0.065
RJ R20 Closed Cell: Wall-Frame, Custom, Spray Foam R- 72 408 0 40 40
20, U-value 0.065
R49 16B-49: Roof/Ceiling-Under Attic with Insulation on 1445 2,514 0 1,965 1,965
Attic Floor(also use for Knee Walls and Partition
Ceilings), Custom, Roof/Ceiling Under Vented Attic
w/Insulation on Attic Floor, No Radiant Barrier, Dark
Asphalt Shingles or Dark Metal, R-49 Blown
Insulation, U-value 0.02
20P-30-v: Floor-Over open crawl space or garage, 224 682 0 63 63
Passive, R-30 blanket insulation, vinyl covering, U-
value 0.035
22B-10pm-v: Floor-Slab on grade, Vertical board 111 3,428 0 0 0
insulation covers slab edge and extends straight
down to 3' below grade, vinyl covering, R-10
insulation, passive, heavy dry or light wet soil, U-
value 0.355
Subtotals for structure: 18,927 0 9,994 9,994
People: 4 800 920 1,720
Equipment: 278 4,116 4,394
Lighting: 1000 3,410 3,410
Ductwork: 1,972 138 404 542
Infiltration: Winter CFM: 0, Summer CFM: 0 0 0 0 0
Ventilation: Winter CFM: 100, Summer CFM: 100 3,714 1,931 555 2,486
Humidification (Winter) 11.50 gal/day : 4,218 0 0 0
Total Building Load Totals: 28,831 3,147 19,399 22,546
Check Figures
Total Building Supply CFM: 880 CFM Per Square ft.: 0.475
Square ft. of Room Area: 1,854 Square ft. Per Ton: 987
Volume (ft'): 15,647
Building Loads
Total Heating Required Including Ventilation Air: 28,831 Btuh 28.831 MBH
Total Sensible Gain: 19,399 Btuh 86 %
Total Latent Gain: 3,147 Btuh 14 %
Total Cooling Required Including Ventilation Air: 22,546 Btuh 1.88 Tons (Based On Sensible + Latent)
Notes
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
All computed results are estimates as building use and weather may vary.
Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at
your design conditions.
M:\Sales and Estimating\Heat Calcs\Pulte\11211 4824 Avery Court Eagan.rh9 Wednesday, October 13, 2021, 8:10 AM