Quest 200 by Quest – Big Room, Bone Dry

Built for big rooms and brutal humidity

💬 If you’re running a serious grow and battling serious humidity, the Quest 200 is your go-to weapon. This beast pulls 90 litres a day while sipping power at an incredible 3.9 L/kWh - efficiency most competitors only dream about. It’s not just high-capacity; it’s smart capacity.

Fitted with Quest’s patented M‑CoRR multi-coil tech, MERV-13 filtration, and precise digital controls, the Quest 200 gives you lab-grade climate control in a rock-solid, space-saving unit. And yes - unlike other “big-name” units, this one actually delivers its numbers at real-world grow room conditions. No padding. No nonsense.

🔹 Key Features

💪 90 Litres/Day Moisture Removal – Enough power to handle mid-to-large grow rooms with ease.

⚡ Ultra-Efficient – 3.9 L/kWh performance = less power, less heat, more savings.

📟 Advanced Digital Control – RH setpoints, maintenance alerts, dark mode, and diagnostic tools all at your fingertips.

🛠️ How to Use It

No install headaches here. Place it on the ground or hang it using built-in threaded rod points — no extra kits needed. Plug it in, set your target RH, and let the onboard controls take care of the rest. Internal auto-drain, smart restart after power loss, and low-light-friendly dark mode make it perfect for sensitive grow environments.

🌟 Grow Guys Tips

Don’t be fooled by cheaper “high-capacity” dehus that drop off the moment temps shift. The Quest 200 runs tight across a wide temp/RH range and maintains efficiency where others fail. Pro tip: set your fan to “Auto” unless you're after constant airflow - you’ll save power and extend filter life.

🧃 Perfect For

Mid-to-large indoor grows, drying rooms, or any space where consistent RH is critical. Especially suited to professional growers in 50Hz regions like AU, NZ, UK, and beyond.

📦 Specs & Stuff

• Water Removal:

  • 90L/day @ 26.7°C, 60% RH

  • 57.7L/day @ 23.9°C, 50% RH

• Efficiency:

  • 3.9 L/kWh @ 26.7°C

  • 2.7 L/kWh @ 23.9°C

• Power Draw: 1,220W | 4.2A @ 230V

• Airflow: 500 CFM

• BTU: 11,900 total (8,600 condensation / 3,300 motor)

• Unit Size: 68cm (L) x 60cm (W) x 53cm (H)

• Weight: 58.9 kg

• Operating Temp Range: 13°C – 35°C

• Filter: MERV 13 | 45.7 x 45.7 x 5.1 cm

• Fan: Single-speed impeller

• Mounting Options: Freestanding or overhead (threaded rod ready)

• Drain Port: 1.9 cm threaded NPT

• Control: Onboard digital w/ terminal block & external control support

• Power Cord: 3m FEM IEC 60320-C13

• Refrigerant: R454B | 51 oz

• Warranty: 3 Year Limited

🚀 Humidity control you don’t have to second guess

If you’re scaling up, this is the gear that keeps your grow tight and your results consistent. Chuck it in your cart and stay cool, calm, and bone dry.