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80% All Position

80% efficiency gas furnace all position.

Models

WMABA040NI2R, WMABA040NI3R, WMABA060NI2R, WMABA060NI3R, WMABA060NI4R, WMABA080NI2R, WMABA080NI3R, WMABA080NI4R, WMABA080NI5R, WMABA100NI3R, WMABA100NI4R, WMABA120NI4R, WMABA100NI5R, WMABA120NI5R, WMABA140NI4R, WMABA140NI5R

Key Features

80%+ AFUE efficiency with weldless tubular heat exchanger
All positions: Up-flow, down-flow and horizontal applications
Self diagnosing control system
Patented high temperature limit system
Easy service access with no door switches
Power terminals provided for humidifier and electronic air cleaner
20-year limited heat exchanger warranty
5-year limited parts warranty

Efficiency Rating Chart

Model	Approx. Ship Weight (pounds)	Input BTU/hr	Output BTU/hr	Blower Motor HP	Blower Size	Annual Fuel Utilization Efficiency (AFUE)	Max Cooling Tons
WMABA040NI2R	100	40,000	32,500	1/4	10-4	80.2	2
WMABA040NI3R	110	40,000	32,500	1/3	10-6	80.2	3
WMABA060NI2R	105	60,000	48,800	1/4	10-4	80.2	2
WMABA060NI3R	110	60,000	48,800	1/3	10-6	80.2	3
WMABA060NI4R	125	60,000	48,800	1/2	10-8	80.2	4
WMABA080NI2R	113	80,000	65,000	1/4	10-4	80.2	2
WMABA080NI3R	115	80,000	65,000	1/3	10-6	80.2	3
WMABA080NI4R	125	80,000	65,000	1/2	10-8	80.2	4
WMABA080NI5R	140	80,000	65,000	3/4	Dual 10-4	80.2	5
WMABA100NI3R	125	100,000	81,300	1/3	10-6	80.2	3
WMABA100NI4R	130	100,000	81,300	1/2	10-8	80.2	4
WMABA100NI5R	145	100,000	81,300	3/4	Dual 10-4	80.2	5
WMABA120NI4R	145	120,000	97,600	1/2	10-8	80.2	4
WMABA120NI5R	150	120,000	97,600	3/4	Dual 10-4	80.2	5
WMABA140NI4R	165	140,000	113,800	3/4	Dual 10-4	80.2	4
WMABA140NI5R	165	140,000	113,800	3/4	Dual 10-6	80.2	5