Quick answer

For a desk or under-desk spot, choose a personal heater like the VH204 Personal Space Heater. For a small bedroom or home office where you want heat to reach every corner, pick a whole room heater such as the Velocity CUBE 5S or AVH10. The right choice depends on whether you need focused warmth or even room coverage.

Personal vs whole room: what changes

A personal space heater is designed to warm the air directly around you, not the entire room. It works best when placed on a desk, table, or under a desk, and it uses a focused airflow to keep you comfortable without trying to heat the whole space. The VH204 Personal Space Heater is a good example: its compact footprint and quiet fan make it ideal for close-range use.

Whole room heaters, on the other hand, use vortex airflow to circulate warm air throughout the room. Models like the Velocity CUBE 5S and AVH10 are built to move heat farther and faster, so the temperature feels even from floor to ceiling. They take up more space than a personal heater but cover a larger area without needing to be right next to you.

The trade-off is simple: personal heaters save space and energy when you only need warmth at your workstation, but they won't heat an entire room evenly. Whole room heaters require a bit more floor space and power, but they deliver consistent comfort across the room.

Key features to compare

Look at heat settings and controls. The VH204 has a simple dial and a fan-only mode, which is handy when you just want air movement. The Velocity CUBE 5S adds LED touch controls and a rotating foundation so you can aim the heat without moving the unit. The AVH10 includes Auto Climate Control, which adjusts the heat output automatically to maintain a set temperature.

Safety features are standard across Vornado heaters: tip-over protection and cool-touch exteriors appear on all models listed here. That means you don't have to trade safety for size or performance.

Consider the footprint. The VH204 is the smallest and lightest, making it easy to move between desk and nightstand. The Velocity CUBE 5S and AVH10 are larger but still compact enough for a small room corner. If space is extremely tight, the personal heater wins. If you have a bit of floor space, a whole room heater gives you more even heat.

How to decide: three rules

  • Rule 1: Match the heater to the zone you want to warm: If you spend most of your time at a desk or in one chair, a personal heater like the VH204 is efficient and unobtrusive. If you want the whole room to feel comfortable, choose a whole room model like the Velocity CUBE 5S. Personal = spot warmth. Whole room = even coverage.
  • Rule 2: Consider control and convenience: The VH204 uses a simple dial. The Velocity CUBE 5S adds touch controls and a rotating base. The AVH10 has Auto Climate Control for set-and-forget operation. Decide how much adjustment you want to make day to day. More features = more convenience, but also higher cost.
  • Rule 3: Check the space you have: Measure the floor or desk area where the heater will sit. The VH204 fits on a small desktop. The Velocity CUBE 5S and AVH10 need a bit more room but still work in compact spaces. Don't block airflow by squeezing a heater into a tight corner. Leave at least a few inches of clearance on all sides.

Product facts at a glance

  • Velocity CUBE 5S Whole Room Space Heater (2025): The Velocity CUBE 5S uses Velocity Tuned Heat® technology to create hotter, faster, and farther-moving heat. It has a rotating foundation, LED touch controls, 3 heat settings, and a fan-only mode. You can direct the heat exactly where you need it without moving the heater, and the fan-only mode gives you year-round air circulation.
  • VH204 Personal Space Heater: The VH204 Personal Space Heater is designed to circulate heat specifically around your personal space, making it ideal for desktop, tabletop, or under-desk use. It features a powerful yet quiet fan and a minimal footprint. If you only need warmth at your desk, this model uses less space and energy than a whole room heater, and its quiet operation won't distract you during work or sleep.

Which heater fits your situation?

Best for

  • Someone who works from a desk and wants quiet, focused warmth without heating the whole room
  • A small bedroom or home office where even heat distribution is more important than saving desk space

Not for

  • Large open-plan areas or rooms over 250 square feet (consider a larger whole room heater)
  • Situations where you need to heat multiple rooms at once (a single heater won't suffice)