---
product_id: 736696957
title: "Active Aqua AACH50HP Hydroponic Water Cooling System, per hour, User-Friendly Chiller, New, 1/2 HP, Rated : 4,020 BTU, w/Power Boost"
brand: "active aqua"
price: "€ 429.12"
currency: EUR
in_stock: false
url: https://www.desertcart.ie/products/736696957-active-aqua-aach50hp-hydroponic-water-cooling-system-per-hour-user
store_origin: IE
region: Ireland
---

# Active Aqua AACH50HP Hydroponic Water Cooling System, per hour, User-Friendly Chiller, New, 1/2 HP, Rated : 4,020 BTU, w/Power Boost

**Brand:** active aqua
**Price:** € 429.12
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Active Aqua AACH50HP Hydroponic Water Cooling System, per hour, User-Friendly Chiller, New, 1/2 HP, Rated : 4,020 BTU, w/Power Boost by active aqua
- **How much does it cost?** € 429.12 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/736696957-active-aqua-aach50hp-hydroponic-water-cooling-system-per-hour-user)

## Best For

- active aqua enthusiasts

## Why This Product

- Trusted active aqua brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Want consistent, perfectly chilled water for your hydroponic system, aquarium, or cold plunge bath? The Active Aqua 1/2 HP Water Chiller (AACH50HP) is the solution for all your cooling needs. Its innovative Boost function cools your nutrient solution or water quickly, ensuring faster results. Whether you're optimizing your hydroponic setup or creating the perfect aquatic environment, Active Aqua Water Chillers provide the rapid cooling power you need. Designed for versatility, this model handles everything and can be used as a hydroponic water chiller, aquaponic water chiller, aquarium chiller, or a cold plunge chiller. It supports setups between 90 to 172 gallons, ensuring precise temperature control for optimal plant growth or aquatic health. With the easy-to-use control system of this water chiller 1/2 hp, you can customize your cooling experience, whether promoting plant growth or enhancing your cold bath therapy. Durability is key with the AACH50HP water chiller for cold plunge baths, featuring an anti-corrosive pure titanium evaporator, suitable for both fresh and saltwater. This cold plunge water chiller includes 0.5-inch and 0.75-inch fittings for easy installation and compatibility with AAPW800, AAPW1000, and AAPC1010 pumps. Rated at 4,020 BTU per hour with 510 watts of power, this cold plunge chiller machine delivers efficient cooling while conserving energy. The pump and hoses are required for operation but not included. Compact yet powerful, this chiller for fish tank measures 21.1 L x 19.3 W x 22.2 H inches and weighs 58 pounds. Keep your plants, fish, or cold therapy at the perfect temperature with the Active Aqua Chiller 1/2HP.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Colour | Black |
| Capacity | 172 Gallons |
| Brand | Active Aqua |
| Style | Self Cleaning |
| Weight | 48.5 Pounds |
| Wattage | 510 Watts |
| Installation Type | Plumbed |
| Power Source | Corded Electric |
| Global Trade Identification Number | 00638104022989 |
| UPC | 638104022989 |
| Item model number | AACH50HP |
| ASIN | B07BHHP4Q2 |

## Product Details

- **Colour:** Black
- **Capacity:** 172 Gallons
- **Brand:** Active Aqua
- **Style:** Self Cleaning
- **Weight:** 48.5 Pounds

## Images

![Active Aqua AACH50HP Hydroponic Water Cooling System, per hour, User-Friendly Chiller, New, 1/2 HP, Rated : 4,020 BTU, w/Power Boost - Image 1](https://m.media-amazon.com/images/I/616n60eGU-L.jpg)
![Active Aqua AACH50HP Hydroponic Water Cooling System, per hour, User-Friendly Chiller, New, 1/2 HP, Rated : 4,020 BTU, w/Power Boost - Image 2](https://m.media-amazon.com/images/I/61SRESXoZEL.jpg)
![Active Aqua AACH50HP Hydroponic Water Cooling System, per hour, User-Friendly Chiller, New, 1/2 HP, Rated : 4,020 BTU, w/Power Boost - Image 3](https://m.media-amazon.com/images/I/61DCMqqjlkL.jpg)
![Active Aqua AACH50HP Hydroponic Water Cooling System, per hour, User-Friendly Chiller, New, 1/2 HP, Rated : 4,020 BTU, w/Power Boost - Image 4](https://m.media-amazon.com/images/I/71u2gy96vIL.jpg)
![Active Aqua AACH50HP Hydroponic Water Cooling System, per hour, User-Friendly Chiller, New, 1/2 HP, Rated : 4,020 BTU, w/Power Boost - Image 5](https://m.media-amazon.com/images/I/61vtw3JxkjL.jpg)

## Questions & Answers

**Q: I'm planning a 1200 gph nft system i need to cool the water from 85f to 65f. using a 55usg drum as a resevoir. what size chiller & pump would i need?**
A: I would purchase the one horse power model if it going to be over 100 gallons

**Q: Can I use this to chill my 10ft round by 30 inches above ground pool? It hold about 1500 gallons of water.**
A: No. I use it to cool a 125 gallon fish tank to keep it at 68 degrees and it runs about 1/2 of the time. 
1500 gallons outside is way too much water.

**Q: Yo hydrofarm can I use the 1/2 HP chiller model rated 90-172 gallons on a 50 gallon aquarium to keep water 80 degrees constantly in 100 degree weathe**
A: Yes, just make sure there is adequate air flow/ventilation around the chiller.

**Q: Room temperature is about 75 in summer. I have a 150 gallon tank to keep the water at 40-50 degrees which pump would I need. how much electric amonth?**
A: We recommend using the 1HP model if you require temps that low for the water volume you have. A submersible pump rated between 800-1600gph is recommended.

## Frequently Bought Together

- ACTIVEAQUA Active Aqua AACH50HP Water Chiller for Aquarium, Hydroponics, Bathtub – 0.5 HP, Fast Cooling, 90-172 Gallons, Titanium Evaporator – Fittings Included
- Active Aqua Hydrofarm 0.75 Inch Inside Diameter Vinyl Tubing for Indoor Vegetation Growing Hydroponic Irrigation Systems and Tanks, 25 Feet, Black
- 3/4" Female NPT in-Line Strainer with 100 mesh Stainless Steel Filter Screen (3/4“ 100 Mesh)

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**Shop now:** [https://www.desertcart.ie/products/736696957-active-aqua-aach50hp-hydroponic-water-cooling-system-per-hour-user](https://www.desertcart.ie/products/736696957-active-aqua-aach50hp-hydroponic-water-cooling-system-per-hour-user)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-22*