Lennox F8AUH Series, Руководство по обслуживанию

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SPECIFICATIONS
Model No.
F8AUH**−24−045
F8AUH**−24−045X
F8AUH**−24−060
F8AUH**−36−060
F8AUH**−36−060X
F8AUH**−24−075
F8AUH**−36−075
F8AUH**−36−075X
Input Btuh (kW) 45,000 (13.2) 60,000 (17.6) 60,000 (17.6) 75,000 (22.0) 75,000 (22.0)
Output Btuh (kW) 39,600 (10.8) 49,200 (14.4) 49,200 (14.4) 61,700 (18.1) 61,700 (18.1)
AFUE 80.1% 80.5% 80.5% 80.1% 80.0%
California Seasonal Efficiency 75.4% 76.4% 75.9% 76.8% 76.8%
Flue size connection dia. − in. (mm) round 3 (76) 3 (76) 3 (76) 4 (102) 4 (102)
Temperature rise range −
_
F (
_
C) 30 − 60 (17 − 33) 45 − 75 (25 − 42) 45 − 75 (25 − 42) 45 − 75 (25 − 42) 45 − 75 (25 − 42)
High static AGA/CGA cert. − in wg. (Pa) .50 (125) .50 (125) .50 (125) .50 (125) .50 (125)
Gas Piping Size IPS Nat. or LPG/propane 1/2 (13) 1/2 (13) 1/2 (13) 1/2 (13) 1/2 (13)
Blower wheel nominal
in. 9 x 7 9 x 7 10 x 7 9 x 7 10 x 7
Blower wheel nominal
diameter x width
mm 229 x 178 229 x 178 254 x 178 229 x 178 254 x 178
Blower motor output − hp (W) 1/4 (187) 1/4 (187) 1/3 (224) 1/4 (187) 1/3 (224)
Nominal cooling
Tons 1, 1.5 or 2 1, 1.5 or 2 2, 2.5 or 3 1, 1.5 or 2 2, 2.5 or 3
Nominal cooling
that can be added
kW 3.5, 5.3 or 7.0 3.5, 5.3 or 7.0 7.0, 8.8 or 10.6 3.5, 5.3 or 7.0 7.0, 8.8 or 10.6
Shipping weight − lbs. (kg) 1 package 130 (59) 130 (59) 135 (61) 135 (61) 135 (61)
Electrical characteristics 120 volts − 60 hertz − 1 phase (less than 12 amps) All models
OPTIONAL ACCESSORIES − Must Be Ordered Extra
Hanging Bracket Kit 46J66 46J66 46J66 46J66 46J66
High Altitude Pressure Switch Kits No Change No Change No Change 88J80 88J80
LPG/propane kit 38K84 38K84 38K84 38K84 38K84
Sidewall Power Venting Kit 79J15 79J15 79J15 79J15 79J15
Twinning Kit 15L38 15L38 15L38 15L38 15L38
Up−Flow/Horizontal Filter and Filter Rack Kits
No. & sizeoffilters− in. (mm)
32J02 (single)
66K64 (ten)
(1) 16 x 20 x 1
(406 x 508 x 25)
32J02 (single)
66K64 (ten)
(1) 16 x 20 x 1
(406 x 508 x 25)
32J02 (single)
66K64 (ten)
(1) 16 x 20 x 1
(406 x 508 x 25)
32J02 (single)
66K64 (ten)
(1) 16 x 20 x 1
(406 x 508 x 25)
32J02 (single)
66K64 (ten)
(1) 16 x 20 x 1
(406 x 508 x 25)
*Variable Field.
Annual Fuel Utilization Efficiency based on US DOE test procedures and according to FTC labeling regulations. Isolated combustion system rating
for non−weatherized furnaces.
For proper operation at altitudes over 4500 ft. (1370 m).
Required for horizontal venting applications.
Polyurethane frame type filter is furnished with kit.