HomeMy WebLinkAboutEnergy Heat CalcsRadiantWorks Professional Mechanieal Summary RePort 12t1712024
Project lnformation
Project Number
Project Quote
Project Name Williams ADU
Designed For
Cardondale, CO
Contact lnformation
Designed By Brent Hettinger
Company Name George T. Sanders Company
PhoneNumber 970-468-8254
D[e ? $ 2CI24
Project AssumPtions
OutdoorTemp -16 "F
Elevation 7317 ll
Wind Speed '10 mPh
Market Cat.
tit':.i'.: i .. ''i,; !..,\,ti..J!j t 1:
Pump Specs {,i,',rii;rjri;1 ; .}r \ll i.i;i ,li;:i'ii
Flow Head
Manifold (*)
Head Drop Delta T
Supply
Fluid TempZone Name
Zone 1
Zone2
Zone 3
Zone 4
4.8 GPM
0.5 GPM
1.7 GPM
O-5 GPM
6.2 ft
0.6 ft
2.7 ft
0-5 ft
[0.433 ftl
IO.on ftl
[0.164 ft]
[0.027 ft]
1 10'F
120'F
120 "F
130'F
20
20
20
20
Heated Area DescriPtions
Application Construction Heated Area Product Totals
Zone 1 o Room List (Garage)
Radiant Heating Slab
None
1884 fF (9) 250'Lengths of 1/2"
RadiantPEX+
Zone2 o Room List (Bed 1, Bath 1)
Radiant Heating ThinSlab
None
228ftz (2) 215' Lengths of 1/2"
RadiantPEX+
Zone 3 +, Room List (Kit,Entry,Din,Living, Hall,Lndry)
Radiant Heating ThinSlab
None
598 ftz (3) 250'Lengths of 1/2"
RadiantPEX+
-
.$
d
Zone 4 o Room List (Bed 2, WIC' Bath 2)
(2) 190'Lengths of 1/2"
RadiantPEX+
ThinSlab
None
217 ftzRadiant Heating
Heating Load Summary
Tube
Spacing lntensitY(in) (BTU/h'ft2)
Back/Edge
Losses
(BTU/tt'ft2)
Total
Required
Total
Provided Supp.
(BTU/h) Needed
Zone 1
Garage 12 20.29 5.21
98229
38229
67660
67660
Zone2
Bed 1
Bath 1
I
I
20.52
25.19
4907
3673
1234
6605
4108
2497
Williams ADU.rad copyright(c) watb 2019
1.50
1.29
Page 1 of 2
Radiantworks Prolessional Mechanical Summary RePort 12t1712024
Zone 3
Kit,Entry,Din,Living
Hall,Lndry
12
I
21.63
22-72
1.38
45.O2
13007
1 1553
1454
16590
13542
3048
Zone 4
Bed 2
wlc
Bath 2
I
8
12
1.71
1.97
1.35
23.53
27.76
15.82
4820 7688
3933
927
2828
3106
860
854
Project Summary
Total Flow:
TotalSystem Head:
Boiler Load:
TotalSystem Volume:
Total Heated Area:
7.5 GPM
6.2ft
75093 BTU/h
63 Gallons
2927lt2
Please verify all project information for accuracy
Signatu re:Date
Williams ADU.rad Copyright(c) Watts 2019 Page2 ol 2
RqdihntWorks Professional Design Report 12rt712024
Prolect lnformation
Project Number
Project Name Williams ADU
Designed For
Cardondale, CO
Gontact lnformation
Designed By Brent Hettinger
Company Name George T. diriri6rd-codifrbnv
Phone Number
Prolect Assumptions
Outdoor Temp -16 "F
Elevation 7917 ft
Wind Speed 10 mph
Market Cat.
970-48-8254
[][e 2 $ 2t]2ti
[il\ij [:!i::l. ["i t;iii]!'l'l'Y
Zone 1
Design
Application:
Product:
# of Gircuits:
Circuit Length:
Manifold Distance:
Heated Area:
Radiant Healing
1/2" RadiantPEX+
I
250 ft
20ft
1884 fP
Supply Fluid Temp:
Delta T:
Flow:
Head:
Radiant Capacity:
Required Heat:
Panel Load:
"/o Glycol:
110 0F
20"F
4.81GPM
6.2 ft
67660 BTU/h
38229 BTU/h
48051 BTU/h
Oo/o
Gonstructlon - Slab
Slab Thickness:
Slab Conductivity:
4in
0.81 BTU(h.ft-eR
Thickness Above Tube: 2in
Garage (Zone 1)
Floor Goverings Quantity Area R-Value lnliltration Total Heal Loss
art
.s
N
'N
Quantity Area R-Value lnlillration Total Heat LossWalls
No Floor Covering R-0
Walll 1 211€tP R-21 0 8486 BTU/h
Doors Quantity Area R-Value lnfiltration Total Heat Loss
Door 1 1 408 fF R-2 0.09s 1944.5 BTU/h
Ceilings Quantity Area R-Value lnfiltration Total Heat Loss
Ceiling 1 1 81lP R-49 0 145 BTU/h
Windows Quantity Area R-Value lnliltration Total Heat Loss
No Windows 0 0ftz R-0 0 in2
a Hearlng l@d @lculallons u*d ln Radlantwo*s are ba'€d on the ASHRAE zun Fundamenbts Manual*',. gnow melfing catculafione used in nadlantwo'*is arc fu{sad on the ASHRAE 2W7 HVAC &Nrcalions llanual'*
Williams ADU.rad copyright(c) watts 201 9 Page'l of 13
RadlantWorks Professional Ilesign Report 12t17f2024
Skylights Quantity Area R-Value lnliltration Total Heat Loss
No Skylights 0 0fF R-0 0 inz
Garage Heat Loss Summary
69.3%
I No Floor Covering
I Walll
I Door 1l-] Ceilino 1
tr NoWindows
tr NoSkylights
30.2o/o
Zone Notes:
n Heatlng l@d calculatlons u'f,d ln Radlantworlrs arc M*d on t e ASHBAE mog Fun&men'',ls ttanual*
n Snow melting calcutaflons used h nailantWorks arc baad on the ASHBAE 2(n7 HVAQ Appllcafrons Manual "
Williams ADU.rad copyrisht(c) Watts 2019 Page 2 of 13
RadtantWorks Professional Deslgn Report 12n7n424
Zone 2
Design
Application:
Product:
# ol Gircuits:
Circuit Length:
Manifold Distance:
Heated Area:
Radiant Healing
1/2" RadiantPEx+
2
215ft
20ft
179tP
Supply Fluid Temp:
Delta T:
Flow:
Head:
Radiant Capacity:
Required Heat:
Panel Load:
o/o Glycol:
120 "F
20 "F
0.52 GPM
0,6 ft
6605 BTU/h
4907 BTU/h
5239 BTU/h
Oo/o
Constructlon - ThinSlab
ThinSlab Thickness:
ThinSlab Conductivity:
2in
2 BTU(h.ft.'F)
Subfloor Thic*ness:
Subfloor Conductivity:
0.75 in
0.085 BTU(h.ft."F)
Bed 1 (Zone 2\
Floor Coverings Quantity Area R-Value lnliltration Total Heat Loss
Carpet- Light w/ Pad : R-1.4 R-1.4
Walls Quantity Area B-Value lnliltralion Total Heat Loss
Walll 1 260 fF n-21 0 1348 BTU/h
Wlndows Quantity Area B-Value lnliltration Total Heat Loss
Window 1 1 42lF R-3.33 0.016 1077 BTU/h
Geilings Quantity Area R-Value lnliltration Total Heat Loss
Ceiling 1 1 179.02 ft2 R-49 0 320 BTU/h
Doors Quantity Area R-Value lnfiltration Total Heat Loss
No Doors 0 0fF R-0 0 inz
Skylights Quantity Area R-Value lnliltration Total Heat Loss
No Skylights 0 0ft2 R-0 0 in2
* Healtng toad catcularlon' uctr,d h nailantworks arc b*don the ASHRAE 2wtg Fundamenh,ls Manuaf** Snow meffing calcutatlons used ln Bad/orn Wo*e are based on the ASHRAE 2W7 HVAC Appli@frons Manual *
Williams ADU.rad Copyright(c) Watts 2019 Page 3 of 13
RadibnMorks Professional Design Report 1A17PO24
39.2o/o
Bed I Heat Loss Summary
11.7o/o
49.1Vo
I Carpet- Lightw/ Pad: R-1.4
I Walll
I Wndow 1l-1 Ceilino 1
I No Doors
I No Skylightrs
Bath 1 (Zone 2l
Floor Coverings Quantity Area R-Value lnliltration Tolal Heat Loss
Tile: R-0.11 R{.11
Walls Quantity Area R-Value lnliltration Total Heat Loss
Wall 1 1 150 fF R-21 0 914 BTU/h
Windows Quantity Area R-Value lnliltration Total Heat Loss
Window 1 1 11fF R.3.33 0.016 293 BTU/h
Doors Quantity Area R-Value lnfiltralion Total Heat Loss
No Doors o 0 ftz R-O 0 inz
Geilings Quantity Area R-Value lnfiltration Total Heat Loss
No Ceilings 0 0 ft2 R-0 0 in2
6 Heafing I@d ealculatlons u'8d* Snow meltlng calcutailona uaed ln
In Rdbn Worf;catp b*d on ttte AOHEAE Zil,{, Fun&menbls rranualn
RadbilWorr$ arc b*d on the ASHRAE zM7 HVAC Appltafrons llanual n
Williams ADU.rad copyright(c) watts 201 9 Page 4 of 13
RadlanWorks Professional Design Report 12t1712024
Skylights Quantity Area R-Value lnfiltration Total Heat Loss
No Skylights 0 0fF R-0 0 inz
Bath 1 Heat Loss Summary
24.3o/o
I Tile: R-0.11
I Walll
I Window 1
Ef No Doors
X No Ceilings
tr No Skylights
75.7o/o
Zone Notes:
n Healing l@d calculttlons usgd*' Snow meltlng calculalions used In
h nad/f/ntwor,{6 are h*d on ilre ASHRAE 2&19 FundamentalS Manuat"
Radlarrtworrr6 arc basdd on Ore ASHBAE 20i,7 HVAC Applicafrona Manual *'
Williams ADU.rad copyright(c) watts 201 I Page 5 of 13
RadiantWorks Professional Design Report 1?/17P024
Zone 3
Design
Application:
Product:
# ol Circuits;
Circuit Length:
Manilold Distance:
Heated Area:
Radiant Heating
'l12" RadiantPEX+
3
250 ft
20 ft
s3/-lV
$upply Fluid Temp:
Delta T:
Flow:
Head:
Radiant Gapacity:
Required Heat:
Panel Load:
o/o Glycol:
120"F
20 "F
1.66 GPM
2.7 lt
16591 BTU/h
13007 BTU/h
16624 BTU/h
Oo/o
Gonstruction - ThinSlab
ThinSlab Thickness:
ThinSlab Conductivity:
2in
2 BTU(h.ft."F)
Subfloor Thickness:
Subfloor Conductivity:
0.75 in
0.085 BTU(h.ft.'F)
Kit,Entry,Din,Living (Zone 3)
Floor Coverings Quantity Area R-Value lnfiltration Totral Heat Loss
Hardwood- 3/4" : R-0.90 R-0.9
Walls Quanlity Area R-Value lnlillration Total Heat Loss
Wall 1 1 8s2 ff R-21 0 3759 BTU/h
Windows Quantity Area R-Value lnliltration Total Heat Loss
Window 1 1 139 fF R-3.33 0.016 3498 BTU/h
Geilings Quantity Area R-Value lnfiltralion Total Haat Loss
Ceiling 1 1 5U.07 ttz R-49 0 954 BTU/h
Doors Quantity Area R-Value lnfiltration Total Heat Loss
No Doors 0 off R-0 0 ina
Skylights Quantity Area R-Value lnliltration Total Heal Loss
No Skylights 0 0ft2 R-0 0 inz
* Heatlng load calcxtlatlons uN In nadlanlWorf,is arc baccd on the ASHBAE 2000 Fun&menbls HanuaP*n Snow meffing catculatlons used tn Fadtantworks arc based on tt e ASrIRAE 2(n7 HVAC Appli@frons nanual n
Williams ADU.rad Copyright(c) Watts 201e Page 6 of 13
Radiantworks Professional Ilesign Report 12n7nO24
42.6Vo
Kit,Entry,Dln,Living Heat Loss Summary
11.60/o
o.oo
I Hardwood- 314" : R-0.90
I Walll
I Window 1
E3 Ceiling 1
I NoDoors
I NoSkylights
Hall,Lndry (Zone 3)
Floor Goverings Quantity Area R-Value lnliltration Total Heat Loss
No Floor Covering R-O
Walls Quantity Area R-Value lnfiltralion Total Heat Loss
790 BTU/hWall 1 1 132ff R-21 0
Windows Quantity Area R-Value lnlillralion Total Heat Loss
Window 1 1 14tP R-3.33 0.016 370 BTU/h
Ceilings Quantity Area R-Value lnliltration Total Heat Loss
Ceiling 1 1 6/.tP R-49 0 114 BTU/h
D,oors Quantity Area R-Value lnfiltralion Total Heat Loss
No Doors 0 0fF R-0 0 in2
* Ueaflng lnd catcutafrons ud ln RdlailWor*s are Mwd on the ASHBAE 20A9 Fundamenbb nanual*',, Snow melfrng catculafrone uned h nad/crntWot*s arc based on tlre ASHBAE 2(n7 HVAC Appltcafons Manual **
Wlliams ADU.rad Copyright(c) Watb 20'19 Page 7 ol 13
RadiantWorks Professional Design Report 12n7nO24
Slrylights Quantity Area R-Value lnfiltration Total Heat Loss
No Skylights 0 0fF R.0 0 inz
Hall,Lndry Heat Loss Summary
29.0o/o
9.07o
I No Floor Covering
I Walll
I Window 1l-l Ceilino 1
I No Doors
I No Skylights
62.Qo/o
Zone Notes:
* tledlng load @lcutatlons ueed
" Snow meltlng calculafrons used ln
arc M6ed onthe ASHRAE 2iln Fundamentab nanualn
nafiantwo*s ar" basdd on ttte ASHnAE 2{N7 HVAC Appllc,,frons Manual *
Williams ADU.rad copyright(c) watts 201 9 Page I of 13
RadiantWorks Prolessional Deslgn Report 1417f2024
Zone 4
Design
Application:
Product:
# of Circuib:
Circuit Length:
Manifold Distance:
Healed Area:
Radiant Healing
1/2" RadiantPEx+
2
190 ft
20ft
1g2tP
Supply Fluid Temp:
Delta T:
Flow:
Head:
Radiant Capacity:
Required Heat:
Panel Load:
o/o Glycol:
130.F
200F
0.52 GPM
o,5 ft
7688 BTU/h
€20 BTU/h
s180 BTU/h
P/o
Construction - ThinSlab
ThinSlab Thickness:
ThinSlab Conductivity:
2in
2 BTU(h.ft.'F)
Subfloor Thickness:
Subfloor Conductivity:
0.75 in
0.085 BTU(h.frpF)
Bed 2 (Zone 4)
Floor Goverings Quantity Area R-Value lnliltration Total Heat Loss
Carpet- Ught w/ Pad : R-1.4 R-1.4
Wdls Quantity Area H-Value lnliltralion Total Heat Loss
Wall 1 1 253 fF R-21 0 1330 BTU/h
Windows Quantity Area R-Value lnliltralion Total Heat Loss
Window 1 1 38ff R-3.33 0.016 977 BTU/h
Ceilings Quantity Area R-Value lnliltration Total Heat Loss
Ceiling 1 1 132.O21P R-49 0 236 BTU/h
Doors Quanlity Area R-Value lnfiltration Total Heat Loss
No Doors 0 0fF R-0 0 in2
Skylights Quantity Area R-Value lnliltralion Total Heat Loss
No Skylights 0 0fF R-0 0 in2
* H@rlng lmd alculatlons uwd ln Radlanlwottr6 ar? M&d on the ASHRAE 2OlP Fundilr'€,nb,'6 nanual*n Snow mertng calculailons ueed in nadtafiWo*e are based on the ASHBAE 2(n7 HVAC Ap{tcaliong nanuat **
WilliamsADU.rad Copyright(c) Watts 201 9 Page 9 of 13
RadianMorks Professional Design Report 't2t17f2024
Bed 2 Heat Loss Summary
9.3o/o
I Carpet- Lightw/ Pad : R-1.4
I Walll
I Window 1
E Ceiling 1
I No Doors
I No Skylights
52.30/o
WIC (Zone 4)
Floor Coverings Quantity Area R-Value lnliltralion Total Heat Loss
Carpet- Light w/ Pad : R-1.4 R-'t.4
Walls Quantity Area R-Value lnliltration Total Heat Loss
Wall 1 1 121tP R-21 0 805 BTU/h
Ceilings Quantity Area R-Value lnliltration Total Heat Loss
Ceiling 1 1 31"02 ttz R-49 0 55 BTUIh
Windows Quantity Area R-Value Inliltration Total Heat Loss
No Windows 0 0 ft,R-O O in2
Doors Quantity Area R-Value lnliltration Total Heat Loss
No Doors 0 o ftz R-0 0 ina
* Haatlnglo8,d catcv/latloneudad In RadtantWorks arc D'/sedonthe ASHEAE4)(N Fun&menblsnonual".. Snow melfrng calcutatlon9 ud h nailantwotk$ arc b'g,cd ontlre ASHRAE 2(n7 HVAC Apdt@tlons llanud n
Williams ADU.rad Copyright(c) Watts 2019 Page 10 ot 13
RadiantWorks Professional Design Report 1?,17i2024
Skylights Quantity Area R-Value lnfiltralion Total Heat Loss
No Skylights 0 0ff R-0 0 in2
WC Heat Loss Summary
6.4o/o
I Carpet- Lightw/ Pad : R-1.4
I Walll
I Ceiling 1
Ef NoWindows
I No Doors
I No Skylights
93.67o
Bath 2 (Zone 4)
Floor Coverings Quantity Area R-Value lnliltration Total Heat Loss
Tile : R-O.11 R-0.11
Walls Quantity Area R-Value lnliltration Total Heat Loss
Wall 1 'l 55 fP R-21 0 412BTU/'J.
Windows Quantity Area R-Value lnliltration Total Heat Loss
Window 1 1 5fF R€.33 0.016 138 BTU/h
Ceilings Quantity Area R-Value lnliltration Total Heat Loss
Ceiling 1 1 54.O2tP R-49 0 97 BTU/h
* Heattng l@d c€llcult lons ud b nadbntWorl<s aro b#d on rhe ASHDAE zUE Fundamentala ,lanualh*' Snow melilng calculailona uaed ln RsilafiWo*e ats basacl on the ASHRAE Xn7 HVAC Appficattons itanual'r
Williams ADU.rad Gopyright(c) Watts2019 Page 11 ol 13
RatjiantWorks Professional Design Report 12t17t2024
Doors Quantity Area R-Value lnliltration Total Heat Loss
No Doors 0 0fP R-0 0 inz
Skylights Quantity Area Fl-Value lnliltration Total Heat Loss
No $kylights 0 0lF R-O O inz
Bath 2 Heat Loss Summary
21.4o/o
14.9o/o
O.Oo/o
I Tile: R-0.11
fWail1
I Window 1l-1 Ceilino 1
tr No Doors
I No Skylights
63.7o/o
Zone Notes:
Project Notes:
f Zone 1
JZone2
I Zone 3
l*l Zone 4
Project Heat Load Summary
160/o
1 1o/o
Please verify all p0ect information for accuracy
* Heatlngl@d calculatlone uN
" Snow melilrrg caloulatlons usgd ln
h nad/rlnlwotks arc based on ilte ASHBAE 20(E Fundamenbls ,lanuat*'
nad|d/ntwod(€ are based on the ASHBAE 2007 ,lvAC Apptlcatlons Manual '*
WilliamsADU.rad copyright(c) watts 201 I Page 12 ol 13