• (02) 4226 4400
Serving the Illawarra region
  • Wollongong, Shellharbour, Kiama & Surrouding Areas
Dux Always Hot 21 Litre (Non Condensing)

Dux Always Hot 21 Litre (Non Condensing)

Supply Only $1,120.00

Supply & Install $1,780.00 Supply & Installation Orders
To order supply and installation, call:
(02) 4226 4400
Additional $185 if a tempering valve is required.

Category Brand:

Description

Same-Day Supply Available

Dux Always Hot 21L
Non Condensing Continuous Flow Hot Water Heater

A reliable continuous flow gas hot water system designed for small to medium households. Delivers hot water on demand, with efficient 6.1 star performance and a compact outdoor design.

21L/min
Flow Rate
12yr
Warranty
21ENG
Model No.

Dux Always Hot 21L Non Condensing Continuous Flow Hot Water Heater

✓ Transparent Pricing
🔧 Fully Licensed
⭐ Major Brands
$ No Hidden Fees
📍 Illawarra Local

Product Details

Dux Always Hot 21 Litre Non Condensing Continuous Flow Hot Water Heater

📋

Specifications

Type
Gas Continuous Flow Hot Water System
Flow Rate
21 Litres/min at 25°C Temperature Rise
Star Rating
6.1 Stars
Model Number
21ENG
Height
520 mm
Width
350 mm

Peace of Mind

Warranty Coverage

🛡️
12yr
Heat Exchanger

🔧
3yr
Labour & Parts

Shipping

Delivery Information

🚚
Nationwide Delivery Available
Free in most areas

All Hot Water Systems have Nationwide delivery and in the majority of cases shipping is free!

Sydney
Wollongong
Central Coast
Newcastle
Melbourne
Brisbane
Perth

Please note that all sales need to be within a 50km radius of a town with a population over 30,000. If you are not within this area please phone for availability.

⚠️

Outside the areas above? Please call before ordering to confirm delivery can be arranged to your location.

Downloads

Product Resources

Brochures, manuals, and compliance documents for the Dux Always Hot Continuous Flow Hot Water Heater.

📄Product Brochure PDFSpecifications & features→
📄Spec Sheet PDFTechnical specifications→
📖Owner’s Manual PDFOwner information→
📖Installation Guide PDFFor licensed installers→

Need Hot Water Fast?

Talk to your local Illawarra hot water specialists. Same-day supply and licensed installation — always.

📞 02 4226 4400
Browse Systems

Additional information

Brand

Capacity

Model

Non-Condensing

Additional Charges & Notes

  • Pricing is subject to site conditions and onsite inspection.
  • Supply & install prices are for like-for-like installations.
  • Supply & install prices include removal of old system.
  • Laundry, apartment, and cupboard installations may require onsite assessment and may not be subject to advertised pricing due to complexity of works.
  • Supply & install products purchased by credit card are subject to an additional 1% surcharge.
  • Open air free parking space will need to be provided by customer at the installation location. Additional charges may apply if this cannot be provided.
  • Non 50°C preset models require a tempering valve ($185.00 inc GST) if feeding bathrooms or general hand washing areas.
  • Additional $110.00 inc GST for installation of a cold water expansion valve if required.
  • Additional $90.00 inc GST for installation of 15mm duo valve if required.
  • Additional $110.00 inc GST for installation of 15mm pressure limiting valve if required.
  • Additional $80.00 inc GST for concrete slab or pizza base if required.
  • Additional $440.00 inc GST for safe tray and Mildred valve if required.
  • Hot water systems may require a 20% restocking fee.

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