Heating Speed Charts - Amana GUIA070A30 Service Instructions Manual

BLOWER PERFORMANCE SPECIFICATIONS
("W1" must be connected to "W1" on Two-Stage Integrated Furnace Control)
("W2" must be connected to "W2" on Two-Stage Integrated Furnace Control)
GUIV070DX40
CFM @
Heating .1 to .5 "WC
Adjust Low Stage
Speed Low Stage
ESP
A Minus 585
A Normal 650
A Plus 715
B Minus 630
B Normal 700
B Plus 770
C Minus 720
C Normal 800
C Plus 880
D Minus 810
D Normal 900
D Plus 990
GUIV115DX50
CFM @
Heating .1 to .5 "WC
Adjust Low Stage
Speed Low Stage
ESP
A Minus 945
A Normal 1050
A Plus 1155
B Minus 990
B Normal 1100
B Plus 1210
C Minus 1080
C Normal 1200
C Plus 1320
D Minus 1170
D Normal 1300
D Plus 1430
1. Units are shipped without filter(s). CFM in chart is without filter(s).
2. All furnaces shipped with heating speed set at "B" and cooling speed set at "A". Installer should adjust blower speeds
as needed.
3. INSTALLATION IS TO BE ADJUSTED TO OBTAIN TEMPERATURE RISE WITHIN THE RANGE SPECIFIED ON THE
RATING PLATE.
4. The chart is for information only. For satisfactory operation, external static pressure not to exceed value shown on
rating plate.
5. The above chart is for U.S. furnaces installed at 0-2000 feet. At higher altitudes, a properly derated unit will have
approximately the same temperature rise at a particular CFM, while the ESP at that CFM will be lower.
TWO STAGE - VARIABLE SPEED

Heating Speed Charts

CFM @ .1 Rise
Rise
to .5 "WC High Stage High Stage
High Stage Natual Propane
(°F)
ESP (°F)
61
55 936 55
50 1030 50
56 907 56
51 1008 51
46 1109 46
49 1037 49
44 1152 44
40 1267 40
44 1166 44
40 1296 39
36 1426 36
CFM @ .1 Rise
Rise
to .5 "WC High Stage High Stage
High Stage Natual Propane
(°F)
ESP (°F)
63 1361 63
56 1512 56
51 1663 51
60 1426 60
54 1584 54
39 1742 49
55 1555 55
49 1728 49
45 1901 45
51 1685 51
46 1872 46
41 2059 41
Rise CFM @
Heating .1 to .5 "WC
Adjust
Speed Low Stage
(°F) ESP
55 A Minus 801
49 A Normal 890
45 A Plus 979
51 B Minus 588
46 B Normal 950
41 B Plus 1045
44 C Minus 945
40 C Normal 1050
36 C Plus 1155
39 D Minus 1049
35 D Normal 1165
32 D Plus 1282
Rise CFM @
Heating .1 to .5 "WC
Adjust
Speed Low Stage
(°F) ESP
56 A Minus 945
51 A Normal 1050
46 A Plus 1155
54 B Minus 990
48 B Normal 1100
44 B Plus 1210
49 C Minus 1080
44 C Normal 1200
40 C Plus 1320
46 D Minus 1170
41 D Normal 1300
37 D Plus 1430
GUIV090DX50
CFM @ .1 Rise
Rise
to .5 "WC High Stage
Low Stage
High Stage Natual
(°F)
ESP (°F)
59 1153 59
53 1282 53
48 1410 48
55 1231 55
50 1368 50
45 1505 45
50 1361 50
45 1512 45
41 1663 41
45 1510 45
41 1678 41
37 1845 37
GUIV140DX50
CFM @ .1 Rise
Rise
to .5 "WC High Stage
Low Stage
High Stage Natual
(°F)
ESP (°F)
75 1361 75
68 1512 68
62 1663 61
72 1426 72
65 1584 65
59 1742 59
66 1555 66
59 1728 59
54 1901 54
61 1685 61
55 1872 55
50 2059 50
33
Rise
High Stage
Propane
(°F)
53
48
44
50
45
41
45
41
37
41
37
33
Rise
High Stage
Propane
(°F)
68
61
55
65
58
53
59
53
48
55
49
45
Rev. 2