KERR COMPACT-multi - Burner Specifications; Burner Technical Data; General Specifications; Clearances to Combustibles

K4C COMPACT-MULTI – INSTALLATION/OPERATION MANUAL
K4C Compact-multi Feb-06
12
8.0 BURNER SPECIFICATIONS
Input Pump Output Heating cfm@ Blower Speed
Model Burner
USGPH L/h
Nozzle
(psi)
Air
Setting
Turbulator
Btu/h kW 0.2"wc 0.5"wc 0.2"wc 0.5"wc
0.61 2.31 0.50 80B 150 2.8 0 74,000 22 990 990 4 3
K4CE-090(A3) Riello 40 F3
0.73 2.76 0.60 60W 150 3.5 0.5 88,000 26 1180 1090 3 2
0.59 2.23 .50 70/45B 140 6.5/0.0** 71,000 21 990 990 4 3
K4CG-090(A3)
Beckett AFG
PA402
0.71 2.69 .60 70/45 B 140 5.0/0.0 84,000 25 1180 1090 3 2
Direct Vent
0.61 2.31 0.50 80W 150 5.0 0.5 74,000 22 990 990 4 3
K4CV-090(A3) Riello BF3
0.73 2.76 0.60 60W 150 6.0 1.5 88,000 26 1180 1090 3 2
0.59 2.23 .50 70/45 B 140 55** *** 70,000 21 990 990 4 3
K4CD-090(A3)
Beckett AFG
PA404*
0.71 2.69 .60 70/45 B 140 60 *** 84,000 25 1180 1090 3 2
* Post purge factory set to two minutes.
** Low firing rate baffle. Beckett air shutter/air band.
*** Use Air Boot Flow Restrictor.
Use Delavan nozzles - Use turbulator and air settings as a guide. Set flame to #0-1
smoke before CO
2
test.
When there is a discrepancy between the information from the burner manufacturer and
Kerr Heating Products, the Kerr data shall be used.
9.0 GENERAL SPECIFICATIONS
CLEARANCE TO COMBUSTIBLES
UPFLOW/DOWNFLOW POSITION
Top 1” (25 mm)
Front 24” (610 mm)
Rear - Front Breech 2” (51 mm)
Rear - Rear Breech 24” (610 mm)
Side - Non-Access 2” (51 mm)
Side - Access 24” (610 mm)
Return Air Side - Ductwork 1” (25 mm)
Flue Pipe 9” (229 mm)
Floor Combustible (Upflow only)
(Downflow must have sub-base, K4C-KA-0500-00)