Dettson AMT400B34-SM1PMA, Installation Instructions And Homeowner'S Manual

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Table 3: Technical Specifications
RATING AND PERFORMANCE
Firing rate (USGPH) 1.75 2.00 2.25 2.50
Input (BT U/h) 245 000 280 000 315 000 350 000
Heating capacity (BTU/h) 215 300 241 600 270 900 297 000
Maximum heating temperature rise
BECKET T BURNER (3450 RPM) AFG-F12
Low firing rate baffle
Static disc, model
Nozzle (Delavan)
1.50-70W 1.75-70B 2.00-70B 2.25-70B
Pump pressure (PSIG) 135 135 155 125
Combustion air adjustment (band / shutter) 2 / 4 2 / 5.5 3 / 3.5 4 / 4
RIELLO BURNER; MODEL F-40
Nozzle (Delavan) 1.50-70W 1.75-60B 2.00-60B 2.25-60B
Pump pressure (PSIG) 135 135 155 125
Combustion air ajustment (turbulator / damper) 2 / 2.4 2 / 3.2 2 / 3.8 4 / 3.6
Volts - Hertz - Phase (Blower)
Volts - Hertz - Phase (Burner)
Operating voltage range
Minimum ampacity for wiring sizing
Max. fuse size (Amps)
BLOWER DATA
Blower size
Motor
Motor pulley adj. at 0.25" W .C. static pressure (turns)
3.5 3.5 3 3
Motor pulley adj. at 0.50" W .C. static pressure (turns) 2 2 1 1
GENERAL DATA
Overall W x L x H less burner
Shipping weight
Filter quantity and size
Supply air duct W x L
Return air duct W x L
Maximum cooling capacity
115 - 60 - 1
18 - 29°C (65 - 85°F)
NO T APPLICABLE
TUBE INSERTION 2 7/8"
AFG-F22
NO T APPLICABLE
F10 (T UBE INSERTION 3 9/16")
EL ECTRICAL SYST EM
230 - 60 - 1
14.6
17.4
20.0
1.5 HP
GT 15-12
(2) 20" x 30"
26" x 66 7/8" x 46 7/8"
181 kg (400 lbs)
23 7/8" x 25 7/8" ou 23 7/8" x 29 3/4"
23 7/8" x 25 3/4"
8 tons
AMT400B34-SM1PMA – OLR350H28B
Table 4: Air Delivery - CFM with Air Filter
1.75
2.00
2.25
2.50
AMT 400B34-SM1PM /
OL R350H28A
3 100 2 780
3 100 2 780
3 500 3 400
3 500 3 400
MODEL INPUT (USGPH)
CFM
EXTERNAL ST ATIC PRESSURE
0.25" 0.50"