Model comparison
Lasko CT14101 vs 5919 vs CT22835: sweep, fan-only or remote?
Three Lasko ceramic heaters with different ways to direct heat
The CT14101, 5919 and CT22835 all appear in Lasko’s portable ceramic-heater range, but their controls and shapes solve different placement problems. None should be treated as a stand-in for central heat, and each exact manual still controls the safe way to use it. This comparison is based on manufacturer pages and the model-linked instructions—not hands-on testing.
CT14101: narrow tower, side-to-side sweep
The 14.13-inch CT14101 is the slimmest body in this group at 4 inches wide and 5.5 inches deep. Its manual gives High, Low and an automatic Save-Smart cycle; a separate button runs or stops horizontal oscillation. The Save-Smart instruction uses a 75°F default: it operates on High below that point, shifts to Low when the thermostat reaches it, then shuts off when the air is above the threshold. The maker does not state a sweep angle. A person who wants the outlet to move across a small room, without requiring an exact number of degrees, may value this form.
Its control omissions are just as important: no separate fan-only mode, no remote, no app, no countdown timer and no delayed start are documented. The page is internally inconsistent on Low wattage (one feature says 900 W while the specification table says the range begins at 750 W); the manual identifies only the 1,500 W High figure. Low’s exact draw remains unknown.
5919: wider utility shape, hand-directed airflow
The 5919 is shorter and much broader—11.75 inches high, 11.25 wide and 11.75 deep. It has High and Low heat, a separate fan-only position, a manual thermostat dial, and a body that tilts forward or back by hand. That is useful if you want to circulate air without heat or aim at a nearby seated position. It does not have powered side-to-side oscillation, and the manual does not publish a numeric tilt range. It also has no documented remote, app, shutoff timer or later-start function. The 5919 manual’s thermostat cycles around a user-selected dial position; unlike the CT14101 Save-Smart instructions, it does not name a fixed 75°F changeover.
CT22835: taller tower with remote and countdown
The CT22835 is a 21.63-inch tower, listed at 7.1 inches wide by 7.9 deep. Its exact page and manual document a remote and an auto-off timer of up to eight hours, alongside two heat levels and qualitative horizontal oscillation. That combination is more convenient when you want to change settings from across the room or plan an attended session that ends on a countdown. It does not document app control, a later scheduled start, fan-only operation or a numeric sweep angle. It takes more height than either the CT14101 or 5919 and is not the compact choice just because it is also called a tower.
Pick by the constraint that is actually essential
- Need side-to-side motion? The CT14101 and CT22835 document oscillation; the 5919’s movement is manual vertical aiming. If a minimum number of degrees is essential, none of the three has a published numeric arc in the reviewed sources.
- Need fan-only air? The 5919 is the one with a distinct fan-only position. “Ceramic heater” does not imply fan-only circulation.
- Need a remote or a shutoff countdown? The CT22835 has a remote and up-to-eight-hour auto-off timer. The CT14101 and 5919 do not document either.
- Need the narrowest listed body? The CT14101 is 4 inches wide, but still requires 3 feet in front and 1 foot at each side and rear. Body width is not the required clear-space footprint.
- Need a user-selected temperature? The 5919’s manual describes a mechanical dial cycle. The CT14101 manual instead describes its 75°F Save-Smart behavior; its product page’s “adjustable thermostat” label does not supply a numerical range. The CT22835 has its own setpoint behavior, described in its separate review.
Before choosing any of the three, verify the exact model and the instructions that came with it. All three manuals impose residential indoor limits, direct-wall power, clearances and attentive operation; none should be matched to a bathroom, outdoor, wet-location or unattended-heating requirement unless that exact manual explicitly allows it. See the full CT14101 assessment, 5919 assessment and CT22835 assessment for model-level source details.