---
product_id: 713461199
title: "FRIZZLIFE Reverse Osmosis Water Filtration System - 800 GPD, Tankless, Reduces TDS, Compact, Alkaline Mineral PH, 2:1 Drain Ratio, US Technical Support, PD800-TAM4"
brand: "frizzlife"
price: "A$1703"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/713461199-frizzlife-reverse-osmosis-water-filtration-system-800-gpd-tankless-reduces
store_origin: AU
region: Australia
---

# 800 GPD ultra-fast flow Real-time TDS & filter life monitor 2:1 super low drain ratio FRIZZLIFE Reverse Osmosis Water Filtration System - 800 GPD, Tankless, Reduces TDS, Compact, Alkaline Mineral PH, 2:1 Drain Ratio, US Technical Support, PD800-TAM4

**Brand:** frizzlife
**Price:** A$1703
**Availability:** ✅ In Stock

## Summary

> 💧 Drink Pure, Live Elevated — The Future of Hydration is Here!

## Quick Answers

- **What is this?** FRIZZLIFE Reverse Osmosis Water Filtration System - 800 GPD, Tankless, Reduces TDS, Compact, Alkaline Mineral PH, 2:1 Drain Ratio, US Technical Support, PD800-TAM4 by frizzlife
- **How much does it cost?** A$1703 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/713461199-frizzlife-reverse-osmosis-water-filtration-system-800-gpd-tankless-reduces)

## Best For

- frizzlife enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Refresh:** Produces 800 gallons daily with a fast 0.56 GPM flow—fresh 8oz water in just 7 seconds.
- • **Eco-Smart Water Saving:** Innovative 2:1 drain ratio saves 8x more water than typical RO systems—hydrate sustainably.
- • **Pure & Alkaline Hydration:** 9-layer filtration removes 99.99% contaminants and boosts pH above 7.5 for healthier water.
- • **Intelligent Quality Control:** Built-in TDS sensor and color-coded filter alerts keep your water quality and maintenance on point.
- • **Space-Savvy Tankless Design:** Compact, tankless system frees up 70% under-sink space and prevents secondary contamination.

## Overview

The FRIZZLIFE PD800-TAM4 is a high-capacity, tankless reverse osmosis water filtration system delivering 800 gallons per day with ultra-fast flow. Featuring a 9-layer filter that removes 99.99% of contaminants and enhances alkalinity, it saves water with a 2:1 drain ratio and offers real-time TDS and filter life monitoring. Its compact, DIY-friendly design maximizes under-sink space while ensuring fresh, mineral-rich water on demand.

## Description

Frizzlife Reverse Osmosis System, High Flow RO Water Filtration System

## Features

- ALKALINE & REMINERALIZED RO WATER - The RO PD800 under sink system adopts 9-layer filtration with a filtration accuracy of 0.0001. Effectively removes more than 1000 types of harmful contaminants (99.99%), including chlorine, fluoride, lead and other heavy metals, arsenic, chloramine, TDS, lime, VOC and more. TAM4 Post Filter balances RO water alkalinity and adjusts pH to over 7.5, and restores essential minerals to your drinking water. One step beyond pure water to healthy health!
- 2:1 SUPER LOW DRAIN RATIO - Thanks to innovative water-saving technology, reverse osmosis systems under the sink feature a super low 2:1 drain ratio. When producing 2 cups of ultra pure RO water, only 1 cup of waste water will be drained. Compared with most RO filters on the market, save at least 8 times of water. The system pays for itself in saving water throughout use.
- 【800GPD Fast Water Flow】The PD800-TAM4 RO water filter is capable of producing 800 gallons of RO water per day. The proven flow rate can reach up to 0.56 gallons per minute. The fast and stable water flow ensures that you can always fill an 8oz cup with fresh drinking water in 7 seconds. Large capacity can meet the daily water needs of large families and small businesses
- Real-time TDS Reading & Filter Life Monitoring - RO filtration systems feature a high-end intelligent panel, which clearly indicates the real-time TDS and remaining filter life of each cartridge. Built-in TDS sensor keeps monitoring filtered water quality 24/7. Premium water quality is always visible, you know your water. Color-coded filter life indicators always remind you to replace the filter cartridge that expires in advance. Replacement only requires a single twist
- TANKLESS, NO SECONDARY CONTAMION - Frizzlife PD800-TAM4 RO water filter system with tankless design prevents potential secondary contaminants brought by the pressure tank. The integrated pump ensures RO water coming out of the dedicated faucet is fresh and on demand. Meanwhile, save at least 70% space under the sink. The integrated design comes with less connection point, the installation is DIY friendly and can be done in a few minutes with the simple video guide.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B3181JK6 |
| Best Sellers Rank | #47,714 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #110 in Under-Sink & Countertop Filtration |
| Brand | FRIZZLIFE |
| Date First Available | June 3, 2022 |
| Installation Type | Under Sink |
| Item Weight | 30.8 pounds |
| Item model number | 800 GPD Mineralized RO |
| Lower Temperature Rating | 39 Degrees Fahrenheit |
| Manufacturer | Frizzlife |
| Maximum Flow Rate | 0.56 Gallons Per Minute |
| Model Name | PD800-TAM4 |
| Operating Pressure Range | 20-80 PSI |
| Package Information | Faucet |
| Power Source | Corded Electric |
| Product Dimensions | 37.3"L x 13.4"W x 39.4"H |
| Special Feature | Change Filter Indicator, 800GPD High Capacity, Smart TDS diplay, Alkaline/Remineralize, Heavy Duty, Reduce TDS, Tankless |
| Supported Water TDS Level Maximum (PPM) | 300 |
| UPC | 850040788150 |
| Upper Temperature Rating | 100 Degrees Fahrenheit |

## Product Details

- **Brand:** FRIZZLIFE
- **Special features:** Reduce TDS, Tankless
- **Material:** Polyamide, Activated Carbon
- **Capacity:** 800 Gallons
- **Included components:** filter

## Images

![FRIZZLIFE Reverse Osmosis Water Filtration System - 800 GPD, Tankless, Reduces TDS, Compact, Alkaline Mineral PH, 2:1 Drain Ratio, US Technical Support, PD800-TAM4 - Image 1](https://m.media-amazon.com/images/I/61vzwnGBhNL.jpg)
![FRIZZLIFE Reverse Osmosis Water Filtration System - 800 GPD, Tankless, Reduces TDS, Compact, Alkaline Mineral PH, 2:1 Drain Ratio, US Technical Support, PD800-TAM4 - Image 2](https://m.media-amazon.com/images/I/711bVhlPccL.jpg)
![FRIZZLIFE Reverse Osmosis Water Filtration System - 800 GPD, Tankless, Reduces TDS, Compact, Alkaline Mineral PH, 2:1 Drain Ratio, US Technical Support, PD800-TAM4 - Image 3](https://m.media-amazon.com/images/I/71qv5B8QWbL.jpg)
![FRIZZLIFE Reverse Osmosis Water Filtration System - 800 GPD, Tankless, Reduces TDS, Compact, Alkaline Mineral PH, 2:1 Drain Ratio, US Technical Support, PD800-TAM4 - Image 4](https://m.media-amazon.com/images/I/61SNM+8aY4L.jpg)
![FRIZZLIFE Reverse Osmosis Water Filtration System - 800 GPD, Tankless, Reduces TDS, Compact, Alkaline Mineral PH, 2:1 Drain Ratio, US Technical Support, PD800-TAM4 - Image 5](https://m.media-amazon.com/images/I/61jWF1T1NhL.jpg)

## Questions & Answers

**Q: Does anybody else get a higher TDS reading with a meter (100-200), but then drops back down to mid teens (13-19) after letting the water run a bit?**
A: Hi Luis, Thanks for inquiring with us! 
Osmosis is a natural phenomenon happens in all RO system, no matter if you have a conventional RO system or tankless RO system. When the RO system starts to work, pressure from the pump overcomes natural osmotic pressure, forcing feed water through the RO membrane that removes the impurities. When the RO system stops working, the pump stops offering pressure as well. At that time, because of different concentrations, a small fraction of ions will enter into pure water and cause TDS to rise by a small amount. However, even if the TDS reading is a little high at the beginning, the quality water is still unbeatable by any other filtration methods including carbon, KDF, ceramic, UF, UV, etc.. The water is totally good to drink and you don’t have to wait for about 1 minute to get the water, since the whole system will not release any harmful substances to the water. The TDS removing rate for PD600 is about 94-95%, if your incoming TDS is high, the outlet TDS will be high too.
Hope it helps, if you have any further questions, please feel free to contact us at: support@frizzlife.com
Best Regards,
Frizzlife Customer Service Team

**Q: is the alkaline remineralization filter necessary, can I connect filter directly to the faucet?**
A: Hi dear customer, the water from RO membrane is slightly acidic, which also removes natural mineral. It balances the alkalinity of RO water and adjusts the PH to more than 7.5. Drinking weakly alkaline water is beneficial to your health. It also restores health-benefiting essential minerals to your water. It will be totally fine if you don't want to use the TAM3, you don’t have to disconnect the tubing and the fittings on the TAM3. You only need to unscrew the TAM3 filter and the water still can go through. 
If you have any further question, please feel free to contact us anytime. 
Best Regards,
Frizzlife Customer Service Team

**Q: Does the unit need to be installed standing up vertically or can it be horizontal?**
A: Hi dear customer, thanks very much for your interest in Frizzlife reverse osmosis system. We are sorry to tell you our RO Filtration System cannot be installed horizontally. If you put it horizontally, the internal water circulation of RO system will be affected and most functions of RO system cannot be realized.
The size of the system is 14.9"(length) * 5.2"(width) * 15.5(height). Please check if it fits your cabinet. 
If you have any further questions, please feel free to contact us.

**Q: Does anyone know the wattage of this unit? I can’t seem to find it anywhere. Thanks**
A: Hi, great questions, thanks for inquiring with us. The rated power for this unit is 85W. If you have any further questions, please feel free to contact us.

## Frequently Bought Together

- Frizzlife RO Reverse Osmosis Water Filtration System - 800 GPD Fast Flow Under Sink RO Filter, Tankless, Reduces TDS, Compact, Alkaline Mineral PH, 2:1 Drain Ratio, USA Tech Support, PD800-TAM4
- Frizzlife MWT3 Pressure Mini Water Tank for PD400, PD500, PD600, PX500, PX500-A, 0.13 Gallon Small Pressuized Storage Water Tank for Tankless Reverse Osmosis System G2, P600,G3, with 1/4" Ball Valve
- Frizzlife IMC-1 Ice Maker Fridge Water Line Installation Kit Fits For 1/4” & 3/8” Connect Water Filtration system and Reverse Osmosis System

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/713461199-frizzlife-reverse-osmosis-water-filtration-system-800-gpd-tankless-reduces](https://www.desertcart.com.au/products/713461199-frizzlife-reverse-osmosis-water-filtration-system-800-gpd-tankless-reduces)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-28*