Sparkling Water Systems

Model: DQS-F-21861H

DQS-F-21861H

2-in-1: chilled still water + chilled sparkling water.

Send Requirement Core Specifications

System Architecture

Thermal System Core

Cooling only system — compressor-driven chilling with integrated CO₂ carbonation for dual still and sparkling output.

System Structure Layer

Compact mechanical chassis engineered for spatial efficiency and integration flexibility.

Operation Stability System

Low-load residential operation — efficient compressor cycling with carbonation on demand, optimized for home and small office use.

Application Integration Layer

Home kitchen integration — undersink design delivers chilled still and sparkling water through a dedicated countertop faucet.

Key Capabilities

Cooling Core System

2-in-1: chilled still water + chilled sparkling water.

Modular Structure System

CO₂ injection system for consistent carbonation.

Global Compliance Layer

Compact undersink design — 205×420×350mm.

OEM Adaptability System

4L tank delivers cold & sparkling on demand.

Low Noise Operation System

OEM-ready: customize voltage, filtration, and branding.

Configuration

System Configuration

Key specs shown below.

Cooling system typeCompressor cooling

Sparkling systemCO₂ Injection

Installation TypeUndersink

Dispense methodDirect Plumbing

Water typesCold / Sparkling

Control typeDigital tube display

Core Specifications

Voltage220V/50Hz

Dimensions360×140×320mm

Tank Capacity2L

Faucet & Dispense Options

L-Touch Matte Black

Optional

L-Touch Chrome

Optional

Gooseneck Heavy-Duty Steel

Optional

L-Touch Bronze

Optional

Optional Configurations

Cooling Mode

Air cooledWater cooled

Power supply

220V/50Hz110V/60Hz240V/50Hz

Customization

VoltagePlugFiltrationColorLogo

Compliance Record

Certifications

Compliance-focused production and documented quality control.

Manufacturing System

Structured factory workflows and repeatable assembly processes.

Engineering System

Product engineering and validation supported by in-house controls.

OEM Structure

OEM-friendly structure for branded deployment and customization.

Reliability Data

Engineering Intake

Send Requirement

Is This the Right System for You?

See which usage patterns this unit handles well

Usage Fit

Which scenarios the product is genuinely suitable for.

Suitable

Home Bar

Perfect for home sparkling water — no more plastic bottles.

Suitable

Premium Office

4L tank + 8L/H cooling handles sparkling water demand for offices up to 30 people.

Conditional

Restaurant & Bar

Can work for low-volume sparkling water service, but staff must manage CO₂ refills.

Suitable

Large Office

4L tank with 8L/H cooling supports up to 30 people — suitable for open-plan offices and shared workspaces.

Not suitable

High-Volume Commercial

Sparkling water systems for high volume need larger CO₂ integration and higher tank capacity.

Usage Pattern

How the unit behaves under demand.

Occasional use

Daily moderate use

Burst usage

Continuous flow

Not supported

•Light: Ideal for home or small office use — a glass or two of sparkling water.

•Moderate: Daily use by 10-15 people is fine. 4L tank + 8L/H cooling provides solid buffer.

•Burst: 4L tank handles office break peaks and small gatherings comfortably.

•Continuous: CO₂ injection and cooling both need recovery time — not for non-stop high-volume use.

Capacity Reality

What the tank and recovery cycle mean in practice.

Capacity Indicator

4L (chilled water) + CO₂ injection systemStorage Capacity

Cooling Cycle

Compressor cooling (8L/H) with carbonation system recovery

Peak Limitation

Sparkling water draws are more demanding — allow recovery between multiple pours, but 4L buffer works well for offices and teams up to 30 people

Recovery Time

Refill cycle medium

Recommendation

Is this the right choice?

Recommended users

5–30 people

Best fit environment

Home kitchen or barOffice pantryRestaurant/Bar (low-volume)Shared workspace

Confidence level

●●● High confidence

Risk boundary

Heavy sparkling water users will go through CO₂ quickly and may notice slower recovery during back-to-back pours

Quick decision checklist

Who is this for? 5–30 people in Home kitchen or bar

When is it not enough? Heavy sparkling water users will go through CO₂ quickly and may notice slower recovery during back-to-back pours

Should you choose it? Yes

Is This the Right System for You?

See which usage patterns this unit handles well

Usage Fit

Which scenarios the product is genuinely suitable for.

Suitable

Home Bar

Perfect for home sparkling water — no more plastic bottles.

Suitable

Premium Office

4L tank + 8L/H cooling handles sparkling water demand for offices up to 30 people.

Conditional

Restaurant & Bar

Can work for low-volume sparkling water service, but staff must manage CO₂ refills.

Suitable

Large Office

4L tank with 8L/H cooling supports up to 30 people — suitable for open-plan offices and shared workspaces.

Not suitable

High-Volume Commercial

Sparkling water systems for high volume need larger CO₂ integration and higher tank capacity.

Usage Pattern

How the unit behaves under demand.

Occasional use

Daily moderate use

Burst usage

Continuous flow

Not supported

•Light: Ideal for home or small office use — a glass or two of sparkling water.

•Moderate: Daily use by 10-15 people is fine. 4L tank + 8L/H cooling provides solid buffer.

•Burst: 4L tank handles office break peaks and small gatherings comfortably.

•Continuous: CO₂ injection and cooling both need recovery time — not for non-stop high-volume use.

Capacity Reality

What the tank and recovery cycle mean in practice.

Capacity Indicator

4L (chilled water) + CO₂ injection systemStorage Capacity

Cooling Cycle

Compressor cooling (8L/H) with carbonation system recovery

Peak Limitation

Sparkling water draws are more demanding — allow recovery between multiple pours, but 4L buffer works well for offices and teams up to 30 people

Recovery Time

Refill cycle medium

Recommendation

Is this the right choice?

Recommended users

5–30 people

Best fit environment

Home kitchen or barOffice pantryRestaurant/Bar (low-volume)Shared workspace

Confidence level

●●● High confidence

Risk boundary

Heavy sparkling water users will go through CO₂ quickly and may notice slower recovery during back-to-back pours

Quick decision checklist

Who is this for? 5–30 people in Home kitchen or bar

When is it not enough? Heavy sparkling water users will go through CO₂ quickly and may notice slower recovery during back-to-back pours

Should you choose it? Yes