Convert US quarts per hour to Kilolitres per hour
Convert US quarts per hour (qt/h) to Kilolitres per hour (kL/h) instantly and accurately.
Conversion Formula
kL/h = qt/h × 0.000946352946
About US quarts per hour
The US quart per hour (qt/h) equals 3.785411784×10⁻³/4/3600 ≈ 2.629×10⁻⁷ m³/s, used in US agricultural irrigation drippers (emitters rated in qt/h) and hobby aquaculture systems. A drip emitter rated 1 qt/h ≈ 0.946 L/h is a common size for garden irrigation in the US market. 1 US qt/h ≈ 2.629×10⁻⁷ m³/s.
About Kilolitres per hour
The kilolitre per hour (kL/h) equals 1/3600 m³/s ≈ 2.778×10⁻⁴ m³/s, identical to m³/h. It is used interchangeably with m³/h in Australian, New Zealand, and South African process-engineering practice. Pump datasheets from these markets quote capacity in kL/h; water-meter billing in rural areas uses kL/h for irrigation allocation. 1 kL/h = 1 m³/h = 1 000 L/h.
Quick Reference Table
| US quarts per hour (qt/h) | Kilolitres per hour (kL/h) |
|---|---|
| 1 qt/h | 0.000946353 kL/h |
| 2 qt/h | 0.00189271 kL/h |
| 5 qt/h | 0.00473176 kL/h |
| 10 qt/h | 0.00946353 kL/h |
| 25 qt/h | 0.0236588 kL/h |
| 50 qt/h | 0.0473176 kL/h |
| 100 qt/h | 0.0946353 kL/h |