Quick Answer: The Quest 100 is a compact, high-efficiency dehumidifier capable of removing up to 47.3 litres of moisture per day. It combines powerful water removal with low 540-watt power consumption, digital controls, MERV 13 filtration and continuous drainage.
The Quest 100 High-Efficiency Dehumidifier is designed for grow rooms, propagation areas, drying rooms and other controlled environments where dependable humidity management is essential.
At 80 degreesF and 60% relative humidity, the Quest 100 removes up to 100 US pints of moisture every 24 hours, equivalent to 47.3 litres per day. At 75 degreesF and 50% RH, it removes up to 70 US pints or 33.1 litres per day, providing reliable performance across different environmental conditions.
| Conditions | US Pints per Day | Litres per Day | Energy Efficiency |
|---|---|---|---|
| 80 degreesF / 60% RH | 100 pints | 47.3 litres | 3.5 litres per kWh |
| 75 degreesF / 50% RH | 70 pints | 33.1 litres | 2.8 litres per kWh |
| Specification | Quest 100 |
|---|---|
| Maximum moisture removal | 47.3 litres per day |
| Rated moisture removal at 75 degreesF / 50% RH | 33.1 litres per day |
| Maximum energy factor | 3.5 litres per kWh |
| Power consumption | 540 watts |
| Current draw | 5.0 amps |
| Recommended circuit breaker | 15 amps |
| Airflow | 280 CFM |
| Fan type | Variable-speed EC fan |
| Controls | Digital controls |
| Air filtration | MERV 13 |
| Drainage | Continuous condensate drain |
| Dimensions | 610 × 406 × 368 mm |
| Weight | 27.2 kg |
| Specification | Value |
|---|---|
| Total heat output | 6,800 BTU |
| Heat of condensation | 4,800 BTU |
| Motor load | 2,000 BTU |
Compare the Quest 70, Quest 100 and Quest 155 to find the most suitable balance of water-removal capacity, energy efficiency, airflow and physical size for your growing environment.
| Model | Water Removal | Efficiency | Power | Airflow | Dimensions | Weight |
|---|---|---|---|---|---|---|
| Quest 70 | 33.1 litres per day | Approx. 2.2 L/kWh | Approx. 480 watts | Approx. 250 CFM | 533 × 305 × 305 mm | 25 kg |
| Quest 100 | 47.3 litres per day | 3.5 L/kWh | 540 watts | 280 CFM | 610 × 406 × 368 mm | 27.2 kg |
| Quest 155 | 73.3 litres per day | Approx. 3.7 L/kWh | Approx. 800 watts | Approx. 360 CFM | 970 × 550 × 510 mm | 61 kg |
Mainland England & Wales
We ship parcels using DHL tracked Service. DHL will send you tracking information by email or text to inform you know when they will be delivering your parcel.
Small items are sent via a Royal Mail tracked service.
Our cut-off time for deliveries to leave us the same day is 3pm Monday to Friday.
In Stock: 1 - 2 Working Days
Out of Stock: 2 - 4 Working Days
Items Marked 'Out of Stock' on the website are not currently available from our supplier. Please call or email & we will update you when available.
If any item ordered is unavailable we will contact you by email or phone with expected delivery times. We only debit orders on dispatch so should you wish to cancel, we will do so.
Free Product Exchange:
We allow 30 days for a product exchange. On receipt of the original unused items we will return your exchange carriage free.
Terms and conditions apply.
Scottish Highlands / Northern Ireland
The cut off time for deliveries to leave us the same day is 3pm Monday to Friday.
We ship using DHL tracked service. DHL will send tracking information by email or text so you know when they will be delivering your parcel.
Small items are sent via a Royal Mail tracked service.
Free Collection:
Please arrange a collection time and date with our team if you wish to collect your order.
