---
product_id: 104207923
title: "Airtight Cold Brew Iced Coffee Maker (& Iced Tea Maker) with Spout – 1.5L/51oz RJ3 Brewing Glass Carafe with Removable Stainless Steel Filter"
brand: "ovalware"
price: "RM968"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/104207923-airtight-cold-brew-iced-coffee-maker-and-iced-tea-maker
store_origin: MY
region: Malaysia
---

# Airtight seal locks freshness 2 weeks 1.5L capacity for more cold brew 18/8 stainless steel dual-mesh filter Airtight Cold Brew Iced Coffee Maker (& Iced Tea Maker) with Spout – 1.5L/51oz RJ3 Brewing Glass Carafe with Removable Stainless Steel Filter

**Brand:** ovalware
**Price:** RM968
**Availability:** ✅ In Stock

## Summary

> ☕ Elevate your brew game with freshness that lasts and flavor that dazzles!

## Quick Answers

- **What is this?** Airtight Cold Brew Iced Coffee Maker (& Iced Tea Maker) with Spout – 1.5L/51oz RJ3 Brewing Glass Carafe with Removable Stainless Steel Filter by ovalware
- **How much does it cost?** RM968 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/104207923-airtight-cold-brew-iced-coffee-maker-and-iced-tea-maker)

## Best For

- ovalware enthusiasts

## Why This Product

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

## Key Features

- • **Freshness That Lasts:** Airtight silicone seal and fridge-friendly design keep your coffee or tea fresh for up to 2 weeks.
- • **Premium Craftsmanship:** Hand-blown borosilicate glass and medical-grade stainless steel filter ensure durability and pure flavor.
- • **Brew Bigger, Brew Better:** 1.5x larger capacity means more smooth, 70% less acidic cold brew to fuel your day.
- • **Versatile Brewing Mastery:** Perfect for cold brew coffee or loose-leaf and bagged tea—hot or cold, your choice, your style.
- • **Risk-Free Coffee Revolution:** Enjoy a 30-day full refund guarantee—because your perfect cup deserves zero compromises.

## Overview

The ovalware Airtight Cold Brew Iced Coffee Maker is a premium 1.5L glass carafe featuring a medical-grade stainless steel dual-mesh filter and airtight silicone seal. Designed for smooth, 70% less acidic cold brew coffee and versatile enough for iced or hot tea, it fits perfectly in your fridge and keeps beverages fresh for up to two weeks. Dishwasher safe and backed by a 30-day satisfaction guarantee, it’s the ultimate tool for professional-quality homemade brews.

## Description

Introducing the OVALWARE Cold Brew Coffee Makerfor a reliable quality coffee brewing experience you deserve. Our signature Cold Brew Coffee Maker will help you make Cold Brew Coffee Concentrate in 3 easy steps: simply fill, brew, and serve! The Cold Brew Makerâs airtight sealand easy-access handleare engineered to fit within your fridge shelfperfectly. It is a modern solution to quality homemade coffee for those who lead fast-paced lives. Whether it is coffee or tea, the OVALWARE Cold Brew Maker is the one for you to make your drink of choice, hot or cold, to experience refined craftsmanship you can always count on. With hand-blown made in the finest laboratory-grade borosilicate glass, this premium brewing equipment combines aesthetics, design, and function. Experience Premium Cold Brew Coffee today. Â Cold Brew Coffee Maker - Features Simple brewing steps, save you time and money Keep fresh for 2 weeks in the fridge with air-tight seals 70% less acidic and smoother taste coffee than hot brewing Mix with other drinks and create infinite possibilities Brew both coffee or tea, loose-leaf or tea bag Ergonomic easy-access handle Protective OVAL-wave design silicone base 30 Days risk-free return with a full refund if unsatisfied Cold Brew Coffee Maker - Specifications Volume: 1.0L / 1.5L 1.0L Dimensions: 7.9(h) x 4.6(w) inches 1.5L Dimensions: 9.6(h) x 5.5(w) inches High-quality hand-blown borosilicate glass 18/8 stainless steel filter and cap BPA-free silicone air-tight seal Dishwasher safe Â Cold Brew Maker 1.0L - Dimensions Â Cold Brew Maker 1.5L - Dimensions Â Cold Brew Coffee Maker - Customer Review Additional Information about Cold Brew Coffee Cold BrewÂ Product FAQs Cold Brew Maker Insert Card Â Recommended Ground Fineness: Extra coarse / coarse Â Recommended Grounds & Water Ratio: For 1.0L: 85g ground, fill water to the MAX line For 1.5L: 110g ground, fill water to the MAX line Â Cold Brew Recipes: Our Cold Brew Procedure OVAL-RECIPE:Â Cold Brew Iced Tea OVAL-RECIPE:Â Iced Lemon Coffee OVAL-RECIPE: Â Vanilla Bean Iced Coffee OVAL-RECIPE: Â Chai Cold Brew 11 Must-Try Pairings with Cold Brew Coffee Â Cold Brew Related Articles: Handmade Coffee: The Most Common Types Different Brewing Methods Around the World Why Brew at Home? Cold Brew Origin Saving Money with Cold Brew Coffee Material Matters for Coffee Brewing Equipment The Ultimate Shopping Guide for Coffee Lovers Cold Brew Maker Buying Guide 32 Summer Gift Ideas for all Budgets Â For our Cold Brew Makers: Free Standard Shipping within USA 1 Year Limited Warranty ( SignÂ Up) 6 Months Glass Quality Guarantee Full Refund within 30 Days of Purchase Protecting the Planet with our Eco-Packaging Project In 2021, we started our ZERO-PLASTIC packagingproject because we care about the environment as much as your coffee. See our progress with the Cold Brew Maker packaging. (coming 2022 Q4)

## Features

- ➤ HEALTHIER & SMOOTHER COFFEE, NOW BIGGER AND BETTER – Cold brewing is 70% less acidic than hot brewing. And richer in taste. Our cold brewer extracts coffee concentrate which can be stored and mixed with an endless variety of beverages to create your own perfect, personal cup of joy. Now 1.5x bigger than the original, get ready for more coffee! Recommended grind size: Coarse
- ➤ LOCKS IN FRESHNESS AND FLAVOUR FOR UP TO 2 WEEKS – Airtight seal. Easy-access handle. Engineered to perfectly fit within your fridge shelf. Experience refined craftsmanship you can always count on
- ➤ QUALITY YOU WON’T REGRET – 18/8 rust-free superfine dual-mesh, medical-grade stainless steel filter & cap. Extra-thick, lab-tested borosilicate glass. BPA-Free silicon airtight seal. Dishwasher safe. Professional home brewing has never been this easy: just mix and pour
- ➤ ICED AND HOT TEA COMPATIBLE – Great for loose-leaf tea. Or tea bags. Brew it hot like a traditional teapot, or brew it cold in the fridge. Take your brewing & hosting skills to the next level
- ➤ SATISFACTION GUARANTEED – We are dedicated to enriching your homemade coffee experience. We take great joy and pride in the quality of our products – which is why we offer a Risk-Free Purchase. In the unlikely event our product fails to meet or exceed your expectations, you are free to return the product within the first 90 Days post-purchase for a FULL refund

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ovalware |
| Model Number | RJ3-06 |
| Colour | White |
| Product Dimensions | 24 x 14 x 14 cm; 589.67 g |
| Capacity | 1.45 kg |
| Power / Wattage | 600 watts |
| Material | Glass Borosilicate Glass |
| Special Features | Lightweight, Manual, Portable |
| Item Weight | 590 g |

## Product Details

- **Brand:** ovalware
- **Material:** Glass Borosilicate Glass
- **Colour:** White
- **Capacity:** 1.45 kg
- **Special feature:** Lightweight, Manual, Portable

## Images

![Airtight Cold Brew Iced Coffee Maker (& Iced Tea Maker) with Spout – 1.5L/51oz RJ3 Brewing Glass Carafe with Removable Stainless Steel Filter - Image 1](https://m.media-amazon.com/images/I/71VMYIewQOL.jpg)

## Questions & Answers

**Q: What are the best coffee beans as the recommended ones seem to leak fine coffee into the water?**
A: Hello there,

Thank you so much for your valuable feedback. We're always trying to improve our products and really appreciate our customers' input and satisfaction. What grind size have you been using? 

For our RJ3 Cold Brew Maker, we recommend a coarse grind level. However, please understand some finer grounds seeping through the filter is inevitable as the filter holes must big enough for the best brewing. What you may try to eliminate this is using an extra coarse ground. Or before filling up your cold brew maker with water, shake and rotate the filter with the coffee grounds in it to allow for the smaller finer grinds to come out first.

As for specific beans, it depends on your flavor & taste preferences. If you're more into dark roast, we'd recommend Stone Street Coffee - Cold Brew Reserve, Best for Sweet Lovers - Bizzy Cold Brew, and Cold Brew Lab Coffee beans. 
If you like more floral notes, then we'd recommend Stone Street Coffee - Ethiopian Yirgacheffe or Fresh Roasted Coffee LLC, Ethiopian Sidamo Guji Coffee.

Hope that helps.

Best,
Janet
Customer Support @ OVALWARE

**Q: Can you brew tea in this too? I assume it would need to be loose leaves**
A: Can't see why not, either loose or in bags - the centre cylinder is a filter and that is plunged into the water, so it'll work with both!

**Q: Recommended ground coffee to compliment product**
A: The Taylor cocoa Columbia is beautiful with it, if you want a darker richer coffee though Amazon's own Columbia and a cream espresso are also really nice however I would personally say grind your own beans and pre ground can sometimes be a bit too fine

## Frequently Bought Together

- OVALWARE Airtight Cold Brew Iced Coffee Maker Pitcher (& Iced Tea Maker) with Spout – 1.5L/ 51oz Brewing Glass Carafe with Removable Stainless Steel Filter
- Bizzy Organic Cold Brew Coffee | Smooth & Sweet Blend | Coarse Ground Coffee | Micro Sifted | Specialty Grade | 100% Arabica | 1 LB
- Stone Street Cold Brew Coffee, Strong & Smooth Blend, Low Acid, 100% Arabica, Gourmet Coffee, Coarse Ground, Dark Roast, Colombian Single Origin, 1 LB

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-01-26*