Zhongshan Lianchang: 1 DOE certified model
Zhongshan Lianchang has one dehumidifier basic model certified to DOE as of 2026-11-03, rated 15 pints/day under the 2019 DOE test. How its efficiency compares with its DOE class is below.
Source: DOE Compliance Certification Database (dehumidifiers), data as of 2026-11-03.
Dehumidifiers
| # | Photo | Model | Labels | Pints/day (2019 test) | IEF, L/kWh | DOE class | Brands |
|---|---|---|---|---|---|---|---|
| 1 | Zhongshan LianchangPD15R- |
| 15pints/day, 2019 DOE test | 1.35 | up to 25 | 1 |
How efficient is the Zhongshan Lianchang PD15R-06CE?
Zhongshan Lianchang PD15R-06CE files IEF 1.35 L/kWh. The median among the 253 models in its DOE class (portable dehumidifiers up to 25 pints/day) is 1.7, so it's below the median: higher than 74 of the 253.
A higher IEF means more water removed per kWh.
Who makes Zhongshan Lianchang dehumidifiers?
DOE's database has no manufacturer field, so the evidence is whose model number each unit is filed under and which other brands file the same unit.
Its one basic model isn't filed by any other brand as of 2026-11-03, and the model number isn't another company's. DOE's records tie it to Zhongshan Lianchang alone.
How much does a Zhongshan Lianchang dehumidifier cost to run?
Zhongshan Lianchang PD15R-06CE certifies 15 pints/day (7.1 liters) at an IEF of 1.35 L/kWh. That takes 5.26 kWh a day running nonstop at DOE's test conditions: about 95¢ a day, or $28.64 for 30 days.
Real use cycles on and off with the humidity, so that's the upper figure for a day of nonstop running.
At 18.16¢ per kWh, the US average residential price for August 2026 (EIA Electric Power Monthly, table 5.6.A). Worked out from the certified figures.
How does Zhongshan Lianchang PD15R-06CE compare with other brands?
Picked by rule from models with a matched listing, DOE data as of 2026-11-03.
- Within 3 pints/day of its size, highest IEF: AKIRES HY16DE002, 16 pints/day. DOE class up to 25 pints/day, IEF 1.89: about 29% less power for the same water removal.
- Nearest size in its class with a higher IEF: ANDTE PD50K, 15.5 pints/day. DOE class up to 25 pints/day, IEF 1.75: about 23% less power for the same water removal.
- Nearest bigger unit: AIUSEVO AS320, 18.5 pints/day. DOE class up to 25 pints/day, IEF 1.75.
Questions about Zhongshan Lianchang
- Is Zhongshan Lianchang a good dehumidifier brand?
- Its one dehumidifier basic model, Zhongshan Lianchang PD15R-06CE, certifies 15 pints/day under the 2019 DOE test, and its IEF of 1.35 is higher than 74 of the 253 in its DOE class (portable dehumidifiers up to 25 pints/day). We don't test reliability, noise or build quality, so we can't rank brands on those. How we compare models.
- Does Zhongshan Lianchang make a 50 pint dehumidifier?
- No current DOE record shows one as of 2026-11-03. Its one model, Zhongshan Lianchang PD15R-06CE, certifies 15 pints/day under the 2019 DOE test. Boxes that quote the older 80°F test read higher for the same unit. How the 2019 test changed pint ratings.