I have Mitsubishi multi splits and they run 20 hours a day at the lowest setting, temp is always within one degree. Have your HVAC guy set the temperature delta on the thermostats.
Pros: temp always within one degree
Reviews of Mitsuboshi thermostat
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6 votes
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2 reviews
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My '83 Mighty Max with 783,000+ miles on its original engine, thermostat included, would like a word. I'm pretty sure it will outlast me if I can stay ahead of the rust.
Pros: extremely long lifespan, original part
Vehicle:
Mitsubishi
Mileage: 1260110 km
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What we know about Mitsuboshi thermostat
The brand is registered in Japan. Official website: http://mitsuboshi.info/.
In March 2026, PartReview does not yet have a formed opinion of Mitsuboshi thermostat. This part is not in the ranking due to insufficient reviews. You can help by adding a review for Mitsuboshi thermostat.
Currently there are 2 reviews and 6 votes. Average rating — 4.5 out of 5. Vote balance: 6 up, 0 down.
Users also evaluated the qualities of Mitsuboshi thermostat:
- Slow warm-up - engine takes a long time to reach normal temperature - no rating yet
- Overheating - temperature gauge rises quickly or fluctuates - rated positively. 5 points out of 5.
- Cabin heat - heater blows weakly or becomes too hot at the wrong time - rated positively. 5 points out of 5.
Thermostat Mitsuboshi in car-specific ratings
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