Granby KHM-1/090, Installation, Operation And Service Manual

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5.3 TECHNICAL INFORMATION
KHM Series KHM-1 / 090 KHM-2 / 140
Riello Burner
F3 F5
Unit Model
KHM-E1-*067-
03
KHM-E1-*079-
03
KHM-E1-*091-
03
KHM-E3-*109-
05
KHM-E3-*127-
05
KHM-E3-*139-
05
Firing Rate (USGPH)
0.55 0.65 0.75 0.90 1.05 1.15
Input (BTU/h)
77,000 91,000 105,000 126,000 147,000 161,000
Output (BTU/h)
67,000 79,000 91,000 109,000 126,000 139,000
Nozzle 0.40 70A 0.60 70W 0.65 70W 0.75 80W 0.85 70W 1.00 70W
Pump Pressure (psi)
190 145 145 145 165 145
Turbulator Setting
0 0 0 0 1 2
Air Gate Adjustment 1.75 2 2.35 2 2.25 2.25
Energy Star Approved
YES YES YES YES YES YES
AFUE (%)
86.50 86.80 86.30 87.50 86.60 86.90
Beckett Burner AFG L2 3-3/8 AFG F3 2-3/4
Unit Model
KHM-G2-*066-
03
KHM-G2-*078-
03
KHM-G2-*090-
03
KLHMG2-*102-
05
KHM-G2-*119-
05
KHM-G2-*132-
05
Firing Rate (USGPH) 0.55 0.65 0.75 0.85 1.00 1.10
Input (BTU/h) 77,000 91,000 105,000 119,000 140,000 154,000
Output (BTU/h) 66,000 78,000 90,000 102,000 119,000 132,000
Nozzle 0.50 60W 0.60 60W 0.65 60W 0.75 70B 0.85 70B 1.00 70B
Low Firing Rate Baffle YES YES YES YES YES YES
Pump Pressure (psi) 145 145 145 145 145 145
Air Band (Gross) 1 1 1 1 2 2
Air Shutter (Fine) 4 6,5 8 7 6 10
Energy Star Approved YES YES YES YES YES YES
AFUE (%)
86.80 86.60 86.00 86.70 86.50 86.40
CO
2
(%) 12.5 13.5 13.7 12.5 13.5 13.5
General Information
PSC motor info
Temperature Rise (°F) 40 – 70 40 – 70 50 – 80 40 – 70 40 – 70 50 – 05
Blower Speed
(0.2’’ wc)
M-LOW M-HIGH M-HIGH M-LOW M-HIGH M-HIGH
Blower Speed
(0.5” wc) M-HIGH M-HIGH HIGH M-HIGH HIGH HIGH
Energy Star ECM motor (0.2’’ wc to 0.5’’ wc static pressure)
Temperature Rise (°F) 50-80 55-85 60-85 52-85 55-85 55-85
Blower Speed M-LOW M-LOW MEDIUM M-LOW MEDIUM M-HIGH
Static Pressure at 0.2'' WC / 0.5'' WC
Blower PSC 1/2 hp PSC 3/4 hp Blower ECM 1/2 hp ECM 3/4 hp
Speed 0.2" wc 0.5" wc 0.2" wc 0.5" wc Speed 0.2" wc 0.5" wc 0.2" wc 0.5" wc
HI 1375 1275 2120 2030 HI 1300 1230 2000 1910
MHI 1250 1170 1940 1875 MHI 1225 1160 1900 1835
MED --- --- --- --- MED 1140 1050 1690 1660
MLO 1100 1075 1710 1650 MLO 1025 980 1610 1575
LO
875 850 1150 1050
LO 775 750 1060 1010
(*) In the Unit Model number, is specific information of the product for administration only