Lennox International Inc WING Outdoor Units Type KJF-K/ KJB, Model, Outdoor Units Tipo KCF-K/ KCB

REFRIGERANT CONNECTIONS

REFRIGERANT CHARGE

OUTDOOR UNITS TYPE KJF-K/ KJB

MODEL			2,8	3	4	5
	(gr.)	(*)	1.650	2.500	2.600	2.600
COOLING	(gr.)	(**)	5	5	5	5
ONLY
	(gr.)	(***)	30	30	30	55
HEAT	(gr.)	(*)	1.775	2.500	2.800	3.500
			5	5	5	5
PUMP	(gr.)	(**)
	(gr.)	(***)	45	45	45	105

OUTDOOR UNITS TIPO KCF-K/ KCB

MODEL			2,8	3	4	5
	(gr.)	(*)	2.255	2.350	3.070	4.950
COOLING	(gr.)	(**)	5	0	5	5
ONLY
	(gr.)	(***)	30	30	30	55
HEAT	(gr.)	(*)	2.425	2.525	3.400	5.300
PUMP	(gr.)	(**)	5	0/5	5	5/0
	(gr.)	(***)	45	45	45	105

(*)Refrigerant charge R-22 precharge from factory on the outdoor unit.

(**)Meter of installation line where outdoor unit is precharged+charge also to the group

(***) If line is different to meters indicated on table put more or less charge of refrigerant per meter indicated.

EXAMPLE:

If you need to install a group WING 5CFK, with distance of line between indoor and outdoor unit of 6 meter. The refrigerant charge R-407C needed in the installation is:

Charge precharge on outdoor unit	=	5300
Charge per line 55gr/m x (6-5)m	=	55
Total charge of the installation	=	5355 gr

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