Suburban Mfg 2551A Suburban SF-FQ Series Low Profile Furnace, 20,000 BTUs GROUP+ambassador-marine-hose-1-2-nps-f-to-1-2-nps-f Number of Pistons: 7

Number of Pistons: 7

Nothing to Snag Lines

Features 1:1 sidewind gear ration providing more travel (14" total) with less cranking to lift or lower the jack

it’s a great choice as the Track Base won’t loosen

Replaces R25076

Suburban Mfg 2551A Suburban SF-FQ Series Low Profile Furnace, 20,000 BTUs GROUP+ambassador-marine-hose-1-2-nps-f-to-1-2-nps-f Number of Pistons: 7At only 7 1 2" tall, these quiet yet efficent low profile ducted furnaces feature multi ported stainless teel burners, sealed forced draft combustion, automatic direct spark ignition and low amp draws. With up to nine duct connection choices, these models offer almost unlimited design flexibility. SF FQ Models are designed for interior serviceability with a front (inside) gas connection and only a small vent terminal on the coach exterior, permitting