Why “talk over” the furnace when you don’t have to with the Suburban Q Series Furnace.
Suburban RV Furnace, SF-FQ Series, 40,000 BTU (SF-42FQ)
Model 2526A
At only 7 ½” tall, these quiet yet efficient low-profile ducted furnaces feature multi-ported stainless steel 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. The SF-FQ models do not require exterior access doors which make them the more economical installation choice.
Providing maximum heating performance in a small 12-volt DC furnace, the SF-Q model is offered in five capacities from 20,000 to 40,000 BTU/h input. Only 7 1/2" inches high, it can be easily installed in low height or basement areas that might otherwise just be unused space. Eleven duct connection choices (top, side and bottom) make the SF easy to apply. This furnace can be installed with only a flush mounted vent cap on the exterior wall or be installed with the optional exterior door (Col. White or Polar White) for service access without entering the coach. This unique feature makes the SF model the most versatile furnace on the market.
Quiet burner operation, sealed forced-draft combustion, energy saving direct spark ignition, low amp draw and almost limitless design flexibility make this Dynatrail furnace a real winner.
Dimensions: 7 1/2"H x 17"W x 20"D.
Includes vent kit for 1 1/2" wall.
Duct Collars & Thermostat Must be Ordered Separately.
