Suburban NT-30SP Furnace 30000 BTU 4.5 Amp Draw*



Maximum heating power for large RVs
The 12-volt DC Suburban NT Series furnaces, offered in capacities from 30,000 to 40,000 BTUH, are examples of how powerful a compact ducted furnace can be. Cabinet size is the same on all models, providing a standardized size with four capacity options.
NT Series furnaces, with side or bottom duct options, are easy to install and make an ideal replacement for obsolete competitive furnaces.

Proven Suburban NT Series Furnaces offer superior ducted heating and a uniform cabinet size for installation flexibility.

All NT Series models feature:
Gasket-sealed vent assemblies
Energy-saving solid state electronic ignition
Steel gas manifolds
Sealed forced-draft combustion
Stainless Steel vent caps
Wall thermostats
Includes: One Cover & Three Collars

Please Note: If planning on bottom ducting you must purchase 3 additional covers

Our Brands