scenario_id
stringlengths
8
8
climate_zone
stringclasses
5 values
climate_zone_name
stringclasses
5 values
outdoor_winter_db_f
int64
-15
35
outdoor_summer_db_f
int64
86
95
outdoor_summer_wb_f
int64
70
78
indoor_winter_setpoint_f
int64
70
70
indoor_summer_setpoint_f
int64
75
75
floor_area_sqft
int64
1.5k
3.6k
dwelling_volume_cuft
int64
12k
32.4k
wall_assembly_id
stringclasses
4 values
wall_effective_u_factor
float64
0.04
0.11
fenestration_id
stringclasses
3 values
fenestration_u_factor
float64
0.28
1.05
fenestration_shgc
float64
0.24
0.72
infiltration_ach50
float64
1.2
8.5
infiltration_design_cfm
float64
13.2
252
heating_conduction_loss_btu_h
int64
7.45k
77.3k
heating_infiltration_loss_btu_h
int64
499
23.2k
total_peak_heating_load_btu_h
int64
7.95k
100k
summer_conduction_gain_btu_h
int64
2.6k
21.1k
summer_fenestration_solar_gain_btu_h
int64
2.62k
16.8k
summer_sensible_infiltration_btu_h
int64
157
5.45k
summer_internal_sensible_gain_btu_h
int64
2.79k
4.05k
total_cooling_sensible_load_btu_h
int64
8.17k
47.4k
total_cooling_latent_load_btu_h
int64
760
12.6k
total_cooling_peak_load_btu_h
int64
8.93k
60k
calculated_cooling_tonnage
float64
0.74
5
rule_of_thumb_tonnage_500sqft
float64
3
7.2
heuristic_oversize_percentage
float64
29.9
407
sensible_heat_ratio_shr
float64
0.67
0.96
canonical_reference_url
stringclasses
1 value
ENV-0101
CZ-2
Hot-Humid (Orlando/Houston)
35
95
78
70
75
2,500
21,250
R-20+5ci_HighPerformance
0.04
Double_LowE_Argon_Vinyl
0.28
0.24
8.5
165.4
11,701
6,252
17,953
7,304
3,994
3,573
3,420
18,291
8,405
26,696
2.22
5
125.2
0.685
https://hvaclogic.org/calculators/btu-calculator
ENV-0102
CZ-2
Hot-Humid (Orlando/Houston)
35
95
78
70
75
3,600
32,400
R-20+5ci_HighPerformance
0.04
Double_LowE_Argon_Vinyl
0.28
0.24
8.5
252.2
16,366
9,533
25,899
10,155
5,616
5,448
4,050
25,269
12,596
37,865
3.16
7.2
127.8
0.667
https://hvaclogic.org/calculators/btu-calculator
ENV-0103
CZ-2
Hot-Humid (Orlando/Houston)
35
95
78
70
75
1,500
12,000
R-20+5ci_HighPerformance
0.04
Double_LowE_Argon_Vinyl
0.28
0.24
3.5
38.5
7,452
1,455
8,907
4,687
2,621
832
2,790
10,930
2,370
13,300
1.11
3
170.3
0.822
https://hvaclogic.org/calculators/btu-calculator
ENV-0104
CZ-2
Hot-Humid (Orlando/Houston)
35
95
78
70
75
2,500
21,250
R-20+5ci_HighPerformance
0.04
Double_LowE_Argon_Vinyl
0.28
0.24
3.5
68.1
11,701
2,574
14,275
7,304
3,994
1,471
3,420
16,189
3,931
20,120
1.68
5
197.6
0.805
https://hvaclogic.org/calculators/btu-calculator
ENV-0105
CZ-2
Hot-Humid (Orlando/Houston)
35
95
78
70
75
3,600
32,400
R-20+5ci_HighPerformance
0.04
Double_LowE_Argon_Vinyl
0.28
0.24
3.5
103.8
16,366
3,924
20,290
10,155
5,616
2,242
4,050
22,063
5,773
27,836
2.32
7.2
210.3
0.793
https://hvaclogic.org/calculators/btu-calculator
ENV-0106
CZ-2
Hot-Humid (Orlando/Houston)
35
95
78
70
75
1,500
12,000
R-20+5ci_HighPerformance
0.04
Double_LowE_Argon_Vinyl
0.28
0.24
1.2
13.2
7,452
499
7,951
4,687
2,621
285
2,790
10,383
1,207
11,590
0.97
3
209.3
0.896
https://hvaclogic.org/calculators/btu-calculator
ENV-0107
CZ-2
Hot-Humid (Orlando/Houston)
35
95
78
70
75
2,500
21,250
R-20+5ci_HighPerformance
0.04
Double_LowE_Argon_Vinyl
0.28
0.24
1.2
23.4
11,701
885
12,586
7,304
3,994
505
3,420
15,223
1,876
17,099
1.42
5
252.1
0.89
https://hvaclogic.org/calculators/btu-calculator
ENV-0108
CZ-2
Hot-Humid (Orlando/Houston)
35
95
78
70
75
3,600
32,400
R-20+5ci_HighPerformance
0.04
Double_LowE_Argon_Vinyl
0.28
0.24
1.2
35.6
16,366
1,346
17,712
10,155
5,616
769
4,050
20,590
2,637
23,227
1.94
7.2
271.1
0.886
https://hvaclogic.org/calculators/btu-calculator
ENV-0109
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-11_2x4_16OC_Legacy
0.106
Single_Clear_Aluminum
1.05
0.72
8.5
93.4
19,919
4,539
24,458
8,887
7,862
1,816
2,790
21,355
3,538
24,893
2.07
3
44.9
0.858
https://hvaclogic.org/calculators/btu-calculator
ENV-0110
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-11_2x4_16OC_Legacy
0.106
Single_Clear_Aluminum
1.05
0.72
8.5
165.4
30,334
8,038
38,372
13,408
11,981
3,215
3,420
32,024
6,003
38,027
3.17
5
57.7
0.842
https://hvaclogic.org/calculators/btu-calculator
ENV-0111
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-11_2x4_16OC_Legacy
0.106
Single_Clear_Aluminum
1.05
0.72
8.5
252.2
41,886
12,257
54,143
18,362
16,848
4,903
4,050
44,163
8,934
53,097
4.42
7.2
62.9
0.832
https://hvaclogic.org/calculators/btu-calculator
ENV-0112
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-11_2x4_16OC_Legacy
0.106
Single_Clear_Aluminum
1.05
0.72
3.5
38.5
19,919
1,871
21,790
8,887
7,862
748
2,790
20,287
1,811
22,098
1.84
3
63
0.918
https://hvaclogic.org/calculators/btu-calculator
ENV-0113
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-11_2x4_16OC_Legacy
0.106
Single_Clear_Aluminum
1.05
0.72
3.5
68.1
30,334
3,310
33,644
13,408
11,981
1,324
3,420
30,133
2,942
33,075
2.76
5
81.2
0.911
https://hvaclogic.org/calculators/btu-calculator
ENV-0114
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-11_2x4_16OC_Legacy
0.106
Single_Clear_Aluminum
1.05
0.72
3.5
103.8
41,886
5,045
46,931
18,362
16,848
2,018
4,050
41,278
4,266
45,544
3.8
7.2
89.5
0.906
https://hvaclogic.org/calculators/btu-calculator
ENV-0115
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-11_2x4_16OC_Legacy
0.106
Single_Clear_Aluminum
1.05
0.72
1.2
13.2
19,919
642
20,561
8,887
7,862
257
2,790
19,796
1,015
20,811
1.73
3
73.4
0.951
https://hvaclogic.org/calculators/btu-calculator
ENV-0116
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-11_2x4_16OC_Legacy
0.106
Single_Clear_Aluminum
1.05
0.72
1.2
23.4
30,334
1,137
31,471
13,408
11,981
455
3,420
29,264
1,536
30,800
2.57
5
94.6
0.95
https://hvaclogic.org/calculators/btu-calculator
ENV-0117
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-11_2x4_16OC_Legacy
0.106
Single_Clear_Aluminum
1.05
0.72
1.2
35.6
41,886
1,730
43,616
18,362
16,848
692
4,050
39,952
2,120
42,072
3.51
7.2
105.1
0.95
https://hvaclogic.org/calculators/btu-calculator
ENV-0118
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-11_2x4_16OC_Legacy
0.106
Double_Clear_Metal
0.48
0.58
8.5
93.4
14,532
4,539
19,071
6,732
6,334
1,816
2,790
17,672
3,538
21,210
1.77
3
69.5
0.833
https://hvaclogic.org/calculators/btu-calculator
ENV-0119
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-11_2x4_16OC_Legacy
0.106
Double_Clear_Metal
0.48
0.58
8.5
165.4
22,126
8,038
30,164
10,125
9,651
3,215
3,420
26,411
6,003
32,414
2.7
5
85.2
0.815
https://hvaclogic.org/calculators/btu-calculator
ENV-0120
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-11_2x4_16OC_Legacy
0.106
Double_Clear_Metal
0.48
0.58
8.5
252.2
30,344
12,257
42,601
13,745
13,572
4,903
4,050
36,270
8,934
45,204
3.77
7.2
91
0.802
https://hvaclogic.org/calculators/btu-calculator
ENV-0121
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-11_2x4_16OC_Legacy
0.106
Double_Clear_Metal
0.48
0.58
3.5
38.5
14,532
1,871
16,403
6,732
6,334
748
2,790
16,604
1,811
18,415
1.53
3
96.1
0.902
https://hvaclogic.org/calculators/btu-calculator
ENV-0122
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-11_2x4_16OC_Legacy
0.106
Double_Clear_Metal
0.48
0.58
3.5
68.1
22,126
3,310
25,436
10,125
9,651
1,324
3,420
24,520
2,942
27,462
2.29
5
118.3
0.893
https://hvaclogic.org/calculators/btu-calculator
ENV-0123
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-11_2x4_16OC_Legacy
0.106
Double_Clear_Metal
0.48
0.58
3.5
103.8
30,344
5,045
35,389
13,745
13,572
2,018
4,050
33,385
4,266
37,651
3.14
7.2
129.3
0.887
https://hvaclogic.org/calculators/btu-calculator
ENV-0124
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-11_2x4_16OC_Legacy
0.106
Double_Clear_Metal
0.48
0.58
1.2
13.2
14,532
642
15,174
6,732
6,334
257
2,790
16,113
1,015
17,128
1.43
3
109.8
0.941
https://hvaclogic.org/calculators/btu-calculator
ENV-0125
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-11_2x4_16OC_Legacy
0.106
Double_Clear_Metal
0.48
0.58
1.2
23.4
22,126
1,137
23,263
10,125
9,651
455
3,420
23,651
1,536
25,187
2.1
5
138.1
0.939
https://hvaclogic.org/calculators/btu-calculator
ENV-0126
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-11_2x4_16OC_Legacy
0.106
Double_Clear_Metal
0.48
0.58
1.2
35.6
30,344
1,730
32,074
13,745
13,572
692
4,050
32,059
2,120
34,179
2.85
7.2
152.6
0.938
https://hvaclogic.org/calculators/btu-calculator
ENV-0127
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-11_2x4_16OC_Legacy
0.106
Double_LowE_Argon_Vinyl
0.28
0.24
8.5
93.4
12,642
4,539
17,181
5,976
2,621
1,816
2,790
13,203
3,538
16,741
1.4
3
114.3
0.789
https://hvaclogic.org/calculators/btu-calculator
ENV-0128
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-11_2x4_16OC_Legacy
0.106
Double_LowE_Argon_Vinyl
0.28
0.24
8.5
165.4
19,246
8,038
27,284
8,973
3,994
3,215
3,420
19,602
6,003
25,605
2.13
5
134.7
0.766
https://hvaclogic.org/calculators/btu-calculator
ENV-0129
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-11_2x4_16OC_Legacy
0.106
Double_LowE_Argon_Vinyl
0.28
0.24
8.5
252.2
26,294
12,257
38,551
12,125
5,616
4,903
4,050
26,694
8,934
35,628
2.97
7.2
142.4
0.749
https://hvaclogic.org/calculators/btu-calculator
ENV-0130
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-11_2x4_16OC_Legacy
0.106
Double_LowE_Argon_Vinyl
0.28
0.24
3.5
38.5
12,642
1,871
14,513
5,976
2,621
748
2,790
12,135
1,811
13,946
1.16
3
158.6
0.87
https://hvaclogic.org/calculators/btu-calculator
ENV-0131
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-11_2x4_16OC_Legacy
0.106
Double_LowE_Argon_Vinyl
0.28
0.24
3.5
68.1
19,246
3,310
22,556
8,973
3,994
1,324
3,420
17,711
2,942
20,653
1.72
5
190.7
0.858
https://hvaclogic.org/calculators/btu-calculator
ENV-0132
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-11_2x4_16OC_Legacy
0.106
Double_LowE_Argon_Vinyl
0.28
0.24
3.5
103.8
26,294
5,045
31,339
12,125
5,616
2,018
4,050
23,809
4,266
28,075
2.34
7.2
207.7
0.848
https://hvaclogic.org/calculators/btu-calculator
ENV-0133
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-11_2x4_16OC_Legacy
0.106
Double_LowE_Argon_Vinyl
0.28
0.24
1.2
13.2
12,642
642
13,284
5,976
2,621
257
2,790
11,644
1,015
12,659
1.05
3
185.7
0.92
https://hvaclogic.org/calculators/btu-calculator
ENV-0134
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-11_2x4_16OC_Legacy
0.106
Double_LowE_Argon_Vinyl
0.28
0.24
1.2
23.4
19,246
1,137
20,383
8,973
3,994
455
3,420
16,842
1,536
18,378
1.53
5
226.8
0.916
https://hvaclogic.org/calculators/btu-calculator
ENV-0135
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-11_2x4_16OC_Legacy
0.106
Double_LowE_Argon_Vinyl
0.28
0.24
1.2
35.6
26,294
1,730
28,024
12,125
5,616
692
4,050
22,483
2,120
24,603
2.05
7.2
251.2
0.914
https://hvaclogic.org/calculators/btu-calculator
ENV-0136
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-19_2x6_16OC_Standard
0.063
Single_Clear_Aluminum
1.05
0.72
8.5
93.4
17,616
4,539
22,155
7,556
7,862
1,816
2,790
20,024
3,538
23,562
1.96
3
53.1
0.85
https://hvaclogic.org/calculators/btu-calculator
ENV-0137
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-19_2x6_16OC_Standard
0.063
Single_Clear_Aluminum
1.05
0.72
8.5
165.4
27,083
8,038
35,121
11,530
11,981
3,215
3,420
30,146
6,003
36,149
3.01
5
66.1
0.834
https://hvaclogic.org/calculators/btu-calculator
ENV-0138
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-19_2x6_16OC_Standard
0.063
Single_Clear_Aluminum
1.05
0.72
8.5
252.2
37,726
12,257
49,983
15,958
16,848
4,903
4,050
41,759
8,934
50,693
4.22
7.2
70.6
0.824
https://hvaclogic.org/calculators/btu-calculator
ENV-0139
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-19_2x6_16OC_Standard
0.063
Single_Clear_Aluminum
1.05
0.72
3.5
38.5
17,616
1,871
19,487
7,556
7,862
748
2,790
18,956
1,811
20,767
1.73
3
73.4
0.913
https://hvaclogic.org/calculators/btu-calculator
ENV-0140
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-19_2x6_16OC_Standard
0.063
Single_Clear_Aluminum
1.05
0.72
3.5
68.1
27,083
3,310
30,393
11,530
11,981
1,324
3,420
28,255
2,942
31,197
2.6
5
92.3
0.906
https://hvaclogic.org/calculators/btu-calculator
ENV-0141
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-19_2x6_16OC_Standard
0.063
Single_Clear_Aluminum
1.05
0.72
3.5
103.8
37,726
5,045
42,771
15,958
16,848
2,018
4,050
38,874
4,266
43,140
3.6
7.2
100
0.901
https://hvaclogic.org/calculators/btu-calculator
ENV-0142
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-19_2x6_16OC_Standard
0.063
Single_Clear_Aluminum
1.05
0.72
1.2
13.2
17,616
642
18,258
7,556
7,862
257
2,790
18,465
1,015
19,480
1.62
3
85.2
0.948
https://hvaclogic.org/calculators/btu-calculator
ENV-0143
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-19_2x6_16OC_Standard
0.063
Single_Clear_Aluminum
1.05
0.72
1.2
23.4
27,083
1,137
28,220
11,530
11,981
455
3,420
27,386
1,536
28,922
2.41
5
107.5
0.947
https://hvaclogic.org/calculators/btu-calculator
ENV-0144
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-19_2x6_16OC_Standard
0.063
Single_Clear_Aluminum
1.05
0.72
1.2
35.6
37,726
1,730
39,456
15,958
16,848
692
4,050
37,548
2,120
39,668
3.31
7.2
117.5
0.947
https://hvaclogic.org/calculators/btu-calculator
ENV-0145
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-19_2x6_16OC_Standard
0.063
Double_Clear_Metal
0.48
0.58
8.5
93.4
12,230
4,539
16,769
5,402
6,334
1,816
2,790
16,342
3,538
19,880
1.66
3
80.7
0.822
https://hvaclogic.org/calculators/btu-calculator
ENV-0146
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-19_2x6_16OC_Standard
0.063
Double_Clear_Metal
0.48
0.58
8.5
165.4
18,875
8,038
26,913
8,247
9,651
3,215
3,420
24,533
6,003
30,536
2.54
5
96.9
0.803
https://hvaclogic.org/calculators/btu-calculator
ENV-0147
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-19_2x6_16OC_Standard
0.063
Double_Clear_Metal
0.48
0.58
8.5
252.2
26,183
12,257
38,440
11,341
13,572
4,903
4,050
33,866
8,934
42,800
3.57
7.2
101.7
0.791
https://hvaclogic.org/calculators/btu-calculator
ENV-0148
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-19_2x6_16OC_Standard
0.063
Double_Clear_Metal
0.48
0.58
3.5
38.5
12,230
1,871
14,101
5,402
6,334
748
2,790
15,274
1,811
17,085
1.42
3
111.3
0.894
https://hvaclogic.org/calculators/btu-calculator
ENV-0149
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-19_2x6_16OC_Standard
0.063
Double_Clear_Metal
0.48
0.58
3.5
68.1
18,875
3,310
22,185
8,247
9,651
1,324
3,420
22,642
2,942
25,584
2.13
5
134.7
0.885
https://hvaclogic.org/calculators/btu-calculator
ENV-0150
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-19_2x6_16OC_Standard
0.063
Double_Clear_Metal
0.48
0.58
3.5
103.8
26,183
5,045
31,228
11,341
13,572
2,018
4,050
30,981
4,266
35,247
2.94
7.2
144.9
0.879
https://hvaclogic.org/calculators/btu-calculator
ENV-0151
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-19_2x6_16OC_Standard
0.063
Double_Clear_Metal
0.48
0.58
1.2
13.2
12,230
642
12,872
5,402
6,334
257
2,790
14,783
1,015
15,798
1.32
3
127.3
0.936
https://hvaclogic.org/calculators/btu-calculator
ENV-0152
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-19_2x6_16OC_Standard
0.063
Double_Clear_Metal
0.48
0.58
1.2
23.4
18,875
1,137
20,012
8,247
9,651
455
3,420
21,773
1,536
23,309
1.94
5
157.7
0.934
https://hvaclogic.org/calculators/btu-calculator
ENV-0153
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-19_2x6_16OC_Standard
0.063
Double_Clear_Metal
0.48
0.58
1.2
35.6
26,183
1,730
27,913
11,341
13,572
692
4,050
29,655
2,120
31,775
2.65
7.2
171.7
0.933
https://hvaclogic.org/calculators/btu-calculator
ENV-0154
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-19_2x6_16OC_Standard
0.063
Double_LowE_Argon_Vinyl
0.28
0.24
8.5
93.4
10,340
4,539
14,879
4,646
2,621
1,816
2,790
11,873
3,538
15,411
1.28
3
134.4
0.77
https://hvaclogic.org/calculators/btu-calculator
ENV-0155
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-19_2x6_16OC_Standard
0.063
Double_LowE_Argon_Vinyl
0.28
0.24
8.5
165.4
15,995
8,038
24,033
7,095
3,994
3,215
3,420
17,724
6,003
23,727
1.98
5
152.5
0.747
https://hvaclogic.org/calculators/btu-calculator
ENV-0156
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-19_2x6_16OC_Standard
0.063
Double_LowE_Argon_Vinyl
0.28
0.24
8.5
252.2
22,133
12,257
34,390
9,721
5,616
4,903
4,050
24,290
8,934
33,224
2.77
7.2
159.9
0.731
https://hvaclogic.org/calculators/btu-calculator
ENV-0157
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-19_2x6_16OC_Standard
0.063
Double_LowE_Argon_Vinyl
0.28
0.24
3.5
38.5
10,340
1,871
12,211
4,646
2,621
748
2,790
10,805
1,811
12,616
1.05
3
185.7
0.856
https://hvaclogic.org/calculators/btu-calculator
ENV-0158
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-19_2x6_16OC_Standard
0.063
Double_LowE_Argon_Vinyl
0.28
0.24
3.5
68.1
15,995
3,310
19,305
7,095
3,994
1,324
3,420
15,833
2,942
18,775
1.56
5
220.5
0.843
https://hvaclogic.org/calculators/btu-calculator
ENV-0159
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-19_2x6_16OC_Standard
0.063
Double_LowE_Argon_Vinyl
0.28
0.24
3.5
103.8
22,133
5,045
27,178
9,721
5,616
2,018
4,050
21,405
4,266
25,671
2.14
7.2
236.4
0.834
https://hvaclogic.org/calculators/btu-calculator
ENV-0160
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-19_2x6_16OC_Standard
0.063
Double_LowE_Argon_Vinyl
0.28
0.24
1.2
13.2
10,340
642
10,982
4,646
2,621
257
2,790
10,314
1,015
11,329
0.94
3
219.1
0.91
https://hvaclogic.org/calculators/btu-calculator
ENV-0161
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-19_2x6_16OC_Standard
0.063
Double_LowE_Argon_Vinyl
0.28
0.24
1.2
23.4
15,995
1,137
17,132
7,095
3,994
455
3,420
14,964
1,536
16,500
1.38
5
262.3
0.907
https://hvaclogic.org/calculators/btu-calculator
ENV-0162
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-19_2x6_16OC_Standard
0.063
Double_LowE_Argon_Vinyl
0.28
0.24
1.2
35.6
22,133
1,730
23,863
9,721
5,616
692
4,050
20,079
2,120
22,199
1.85
7.2
289.2
0.905
https://hvaclogic.org/calculators/btu-calculator
ENV-0163
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-21_2x6_24OC_Advanced
0.052
Single_Clear_Aluminum
1.05
0.72
8.5
93.4
17,027
4,539
21,566
7,216
7,862
1,816
2,790
19,684
3,538
23,222
1.94
3
54.6
0.848
https://hvaclogic.org/calculators/btu-calculator
ENV-0164
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-21_2x6_24OC_Advanced
0.052
Single_Clear_Aluminum
1.05
0.72
8.5
165.4
26,251
8,038
34,289
11,049
11,981
3,215
3,420
29,665
6,003
35,668
2.97
5
68.4
0.832
https://hvaclogic.org/calculators/btu-calculator
ENV-0165
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-21_2x6_24OC_Advanced
0.052
Single_Clear_Aluminum
1.05
0.72
8.5
252.2
36,662
12,257
48,919
15,343
16,848
4,903
4,050
41,144
8,934
50,078
4.17
7.2
72.7
0.822
https://hvaclogic.org/calculators/btu-calculator
ENV-0166
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-21_2x6_24OC_Advanced
0.052
Single_Clear_Aluminum
1.05
0.72
3.5
38.5
17,027
1,871
18,898
7,216
7,862
748
2,790
18,616
1,811
20,427
1.7
3
76.5
0.911
https://hvaclogic.org/calculators/btu-calculator
ENV-0167
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-21_2x6_24OC_Advanced
0.052
Single_Clear_Aluminum
1.05
0.72
3.5
68.1
26,251
3,310
29,561
11,049
11,981
1,324
3,420
27,774
2,942
30,716
2.56
5
95.3
0.904
https://hvaclogic.org/calculators/btu-calculator
ENV-0168
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-21_2x6_24OC_Advanced
0.052
Single_Clear_Aluminum
1.05
0.72
3.5
103.8
36,662
5,045
41,707
15,343
16,848
2,018
4,050
38,259
4,266
42,525
3.54
7.2
103.4
0.9
https://hvaclogic.org/calculators/btu-calculator
ENV-0169
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-21_2x6_24OC_Advanced
0.052
Single_Clear_Aluminum
1.05
0.72
1.2
13.2
17,027
642
17,669
7,216
7,862
257
2,790
18,125
1,015
19,140
1.59
3
88.7
0.947
https://hvaclogic.org/calculators/btu-calculator
ENV-0170
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-21_2x6_24OC_Advanced
0.052
Single_Clear_Aluminum
1.05
0.72
1.2
23.4
26,251
1,137
27,388
11,049
11,981
455
3,420
26,905
1,536
28,441
2.37
5
111
0.946
https://hvaclogic.org/calculators/btu-calculator
ENV-0171
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-21_2x6_24OC_Advanced
0.052
Single_Clear_Aluminum
1.05
0.72
1.2
35.6
36,662
1,730
38,392
15,343
16,848
692
4,050
36,933
2,120
39,053
3.25
7.2
121.5
0.946
https://hvaclogic.org/calculators/btu-calculator
ENV-0172
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-21_2x6_24OC_Advanced
0.052
Double_Clear_Metal
0.48
0.58
8.5
93.4
11,641
4,539
16,180
5,061
6,334
1,816
2,790
16,001
3,538
19,539
1.63
3
84
0.819
https://hvaclogic.org/calculators/btu-calculator
ENV-0173
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-21_2x6_24OC_Advanced
0.052
Double_Clear_Metal
0.48
0.58
8.5
165.4
18,043
8,038
26,081
7,766
9,651
3,215
3,420
24,052
6,003
30,055
2.5
5
100
0.8
https://hvaclogic.org/calculators/btu-calculator
ENV-0174
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-21_2x6_24OC_Advanced
0.052
Double_Clear_Metal
0.48
0.58
8.5
252.2
25,119
12,257
37,376
10,726
13,572
4,903
4,050
33,251
8,934
42,185
3.52
7.2
104.5
0.788
https://hvaclogic.org/calculators/btu-calculator
ENV-0175
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-21_2x6_24OC_Advanced
0.052
Double_Clear_Metal
0.48
0.58
3.5
38.5
11,641
1,871
13,512
5,061
6,334
748
2,790
14,933
1,811
16,744
1.4
3
114.3
0.892
https://hvaclogic.org/calculators/btu-calculator
ENV-0176
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-21_2x6_24OC_Advanced
0.052
Double_Clear_Metal
0.48
0.58
3.5
68.1
18,043
3,310
21,353
7,766
9,651
1,324
3,420
22,161
2,942
25,103
2.09
5
139.2
0.883
https://hvaclogic.org/calculators/btu-calculator
ENV-0177
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-21_2x6_24OC_Advanced
0.052
Double_Clear_Metal
0.48
0.58
3.5
103.8
25,119
5,045
30,164
10,726
13,572
2,018
4,050
30,366
4,266
34,632
2.89
7.2
149.1
0.877
https://hvaclogic.org/calculators/btu-calculator
ENV-0178
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-21_2x6_24OC_Advanced
0.052
Double_Clear_Metal
0.48
0.58
1.2
13.2
11,641
642
12,283
5,061
6,334
257
2,790
14,442
1,015
15,457
1.29
3
132.6
0.934
https://hvaclogic.org/calculators/btu-calculator
ENV-0179
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-21_2x6_24OC_Advanced
0.052
Double_Clear_Metal
0.48
0.58
1.2
23.4
18,043
1,137
19,180
7,766
9,651
455
3,420
21,292
1,536
22,828
1.9
5
163.2
0.933
https://hvaclogic.org/calculators/btu-calculator
ENV-0180
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-21_2x6_24OC_Advanced
0.052
Double_Clear_Metal
0.48
0.58
1.2
35.6
25,119
1,730
26,849
10,726
13,572
692
4,050
29,040
2,120
31,160
2.6
7.2
176.9
0.932
https://hvaclogic.org/calculators/btu-calculator
ENV-0181
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-21_2x6_24OC_Advanced
0.052
Double_LowE_Argon_Vinyl
0.28
0.24
8.5
93.4
9,751
4,539
14,290
4,305
2,621
1,816
2,790
11,532
3,538
15,070
1.26
3
138.1
0.765
https://hvaclogic.org/calculators/btu-calculator
ENV-0182
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-21_2x6_24OC_Advanced
0.052
Double_LowE_Argon_Vinyl
0.28
0.24
8.5
165.4
15,163
8,038
23,201
6,614
3,994
3,215
3,420
17,243
6,003
23,246
1.94
5
157.7
0.742
https://hvaclogic.org/calculators/btu-calculator
ENV-0183
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-21_2x6_24OC_Advanced
0.052
Double_LowE_Argon_Vinyl
0.28
0.24
8.5
252.2
21,069
12,257
33,326
9,106
5,616
4,903
4,050
23,675
8,934
32,609
2.72
7.2
164.7
0.726
https://hvaclogic.org/calculators/btu-calculator
ENV-0184
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-21_2x6_24OC_Advanced
0.052
Double_LowE_Argon_Vinyl
0.28
0.24
3.5
38.5
9,751
1,871
11,622
4,305
2,621
748
2,790
10,464
1,811
12,275
1.02
3
194.1
0.852
https://hvaclogic.org/calculators/btu-calculator
ENV-0185
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-21_2x6_24OC_Advanced
0.052
Double_LowE_Argon_Vinyl
0.28
0.24
3.5
68.1
15,163
3,310
18,473
6,614
3,994
1,324
3,420
15,352
2,942
18,294
1.52
5
228.9
0.839
https://hvaclogic.org/calculators/btu-calculator
ENV-0186
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-21_2x6_24OC_Advanced
0.052
Double_LowE_Argon_Vinyl
0.28
0.24
3.5
103.8
21,069
5,045
26,114
9,106
5,616
2,018
4,050
20,790
4,266
25,056
2.09
7.2
244.5
0.83
https://hvaclogic.org/calculators/btu-calculator
ENV-0187
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-21_2x6_24OC_Advanced
0.052
Double_LowE_Argon_Vinyl
0.28
0.24
1.2
13.2
9,751
642
10,393
4,305
2,621
257
2,790
9,973
1,015
10,988
0.92
3
226.1
0.908
https://hvaclogic.org/calculators/btu-calculator
ENV-0188
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-21_2x6_24OC_Advanced
0.052
Double_LowE_Argon_Vinyl
0.28
0.24
1.2
23.4
15,163
1,137
16,300
6,614
3,994
455
3,420
14,483
1,536
16,019
1.33
5
275.9
0.904
https://hvaclogic.org/calculators/btu-calculator
ENV-0189
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-21_2x6_24OC_Advanced
0.052
Double_LowE_Argon_Vinyl
0.28
0.24
1.2
35.6
21,069
1,730
22,799
9,106
5,616
692
4,050
19,464
2,120
21,584
1.8
7.2
300
0.902
https://hvaclogic.org/calculators/btu-calculator
ENV-0190
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-20+5ci_HighPerformance
0.04
Single_Clear_Aluminum
1.05
0.72
8.5
93.4
16,385
4,539
20,924
6,845
7,862
1,816
2,790
19,313
3,538
22,851
1.9
3
57.9
0.845
https://hvaclogic.org/calculators/btu-calculator
ENV-0191
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-20+5ci_HighPerformance
0.04
Single_Clear_Aluminum
1.05
0.72
8.5
165.4
25,344
8,038
33,382
10,525
11,981
3,215
3,420
29,141
6,003
35,144
2.93
5
70.6
0.829
https://hvaclogic.org/calculators/btu-calculator
ENV-0192
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-20+5ci_HighPerformance
0.04
Single_Clear_Aluminum
1.05
0.72
8.5
252.2
35,501
12,257
47,758
14,672
16,848
4,903
4,050
40,473
8,934
49,407
4.12
7.2
74.8
0.819
https://hvaclogic.org/calculators/btu-calculator
ENV-0193
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-20+5ci_HighPerformance
0.04
Single_Clear_Aluminum
1.05
0.72
3.5
38.5
16,385
1,871
18,256
6,845
7,862
748
2,790
18,245
1,811
20,056
1.67
3
79.6
0.91
https://hvaclogic.org/calculators/btu-calculator
ENV-0194
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-20+5ci_HighPerformance
0.04
Single_Clear_Aluminum
1.05
0.72
3.5
68.1
25,344
3,310
28,654
10,525
11,981
1,324
3,420
27,250
2,942
30,192
2.52
5
98.4
0.903
https://hvaclogic.org/calculators/btu-calculator
ENV-0195
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-20+5ci_HighPerformance
0.04
Single_Clear_Aluminum
1.05
0.72
3.5
103.8
35,501
5,045
40,546
14,672
16,848
2,018
4,050
37,588
4,266
41,854
3.49
7.2
106.3
0.898
https://hvaclogic.org/calculators/btu-calculator
ENV-0196
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-20+5ci_HighPerformance
0.04
Single_Clear_Aluminum
1.05
0.72
1.2
13.2
16,385
642
17,027
6,845
7,862
257
2,790
17,754
1,015
18,769
1.56
3
92.3
0.946
https://hvaclogic.org/calculators/btu-calculator
ENV-0197
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-20+5ci_HighPerformance
0.04
Single_Clear_Aluminum
1.05
0.72
1.2
23.4
25,344
1,137
26,481
10,525
11,981
455
3,420
26,381
1,536
27,917
2.33
5
114.6
0.945
https://hvaclogic.org/calculators/btu-calculator
ENV-0198
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
3,600
32,400
R-20+5ci_HighPerformance
0.04
Single_Clear_Aluminum
1.05
0.72
1.2
35.6
35,501
1,730
37,231
14,672
16,848
692
4,050
36,262
2,120
38,382
3.2
7.2
125
0.945
https://hvaclogic.org/calculators/btu-calculator
ENV-0199
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
1,500
12,000
R-20+5ci_HighPerformance
0.04
Double_Clear_Metal
0.48
0.58
8.5
93.4
10,998
4,539
15,537
4,690
6,334
1,816
2,790
15,630
3,538
19,168
1.6
3
87.5
0.815
https://hvaclogic.org/calculators/btu-calculator
ENV-0200
CZ-3
Warm (Atlanta/Dallas)
25
93
75
70
75
2,500
21,250
R-20+5ci_HighPerformance
0.04
Double_Clear_Metal
0.48
0.58
8.5
165.4
17,136
8,038
25,174
7,242
9,651
3,215
3,420
23,528
6,003
29,531
2.46
5
103.3
0.797
https://hvaclogic.org/calculators/btu-calculator