What is the difference between HI and LO in seat heating?
2 Answers
The difference between HI and LO in seat heating is that HI is the abbreviation for 'high', indicating high-level heating, while LO is the abbreviation for 'low', indicating low-level heating. Below is some relevant information about car seat heating: 1. Working principle: The working principle of seat heating involves resistance heating wires stitched into the seat cover. By supplying electricity to these heating wires, the car seat quickly reaches the set temperature, maintaining it within a comfortable range. 2. Low cost: Seat heating is more commonly equipped than seat ventilation because its working principle is simpler, resulting in lower manufacturing costs compared to seat ventilation. 3. No safety hazards: The seat heating function poses no safety hazards during use. The internal materials will not short-circuit even under harsh conditions, and they do not degrade even with prolonged use.
The hi and lo settings for seat heating mainly differ in heating intensity. Hi is the high setting, which heats up faster and hotter, perfect for quickly warming your seat on chilly winter mornings. Lo is the low setting, offering gentler and slower heating, more suitable for spring/autumn or long drives to maintain comfort. After using it a few times, I noticed that keeping hi on too long can make the seat uncomfortably hot, especially with thin pants, so I switch to lo once warmed up to save hassle and battery. Seasonal adjustments matter too—during winter commutes, I blast hi to max heat in under five minutes. In summer, heating is rarely needed, but a quick lo might be nice on brisk mornings. The design is sensible, but don’t forget to turn it off to avoid draining the battery, especially in older cars. In short, hi delivers quick warmth but isn’t sustainable, while lo is steady and cozy like a heating pad.
