Description
Quantum Titan 340L
Commercial Heat Pump
High-output hot water for large households and commercial properties. The Quantum Titan 340L delivers 6.22kW of heating power and 134 litres of hot water per hour — and can be manifolded with other Titan units for unlimited capacity. Backed by Quantum’s 30+ years of development and a 5-year tank warranty.

The Power of the Titan. For When Standard Isn’t Enough.
The Quantum Titan 340L is built for applications where the domestic range runs out of steam. With 6.22kW of heating output — nearly double the domestic models — and a production rate of 134 litres per hour, it suits large families, resorts, hotels, motels, restaurants, recreational facilities, and retail outlets. Multiple units can be manifolded together for even greater capacity.
6.22kW Heating Output
Nearly double the output of the domestic Quantum models, the Titan delivers 6.22kW of heating power — producing 134 litres of hot water per hour at 20°C. At 35°C, that rises to 199 litres per hour with a COP of 5.30.
Manifoldable for Unlimited Capacity
Multiple Titan units can be manifolded together to service hotels, resorts, office buildings, mining facilities, and large commercial properties. A scalable system that grows with demand — without the complexity of a custom commercial installation.
Patented Tank Wrap™ Technology
The same patented Tank Wrap™ design as the domestic range — super-heated vapour through copper coils wrapped around the tank exterior — now in a high-output commercial format. One of the fastest hot water recovery rates in the market.
Solar Without the Panels
Quantum extracts heat from ambient air with no direct sunlight, no roof panels, and no additional components — operating reliably day and night, rain or shine, down to -10°C. No booster element required in standard conditions.
STC Rebates Available
The Quantum Titan 340L earns 28 STCs in Zone 4. Eligible for federal Small-scale Technology Certificates and applicable state rebates. We handle all the paperwork and apply rebates as an upfront discount.
Local Illawarra Install
Installed by our licensed local team. Same-day and next-day availability across Wollongong, Shellharbour, and the Illawarra region. Must be installed by a licensed plumber.

Patented Tank Wrap™ Condenser
Air is drawn into the heat pump and passes over an evaporator containing refrigerant, which boils at a very low temperature. The boiling refrigerant is compressed, raising its temperature to a super-heated vapour. That vapour is then fed through copper coils wrapped around the outside of the water tank — heating the water evenly from the outside in — before cool air is expelled by the fan.
- Operates rain, hail, or shine — no direct sunlight needed
- Produces hot water 24 hours a day, down to -10°C
- Water contacts only the inner tank lining — not operational components
- Can be manifolded with other Titan units for large-scale applications

Commercial Reliability. Australian Standards.
Quantum’s technology has been deployed across Australia, New Zealand, Asia, and Europe for over three decades — in single-family homes and large-scale commercial properties alike. Designed and manufactured to Australian Standards, with many original units still operating reliably after 15 years.
- 30+ years of on-going product development
- Designed and manufactured to Australian Standards
- Suitable for harsh water quality conditions
- 5-year tank warranty — parts and labour
Technical Specifications
Warranty Coverage
The Quantum Titan 340L is backed by Quantum Energy Technologies Pty Ltd. Warranty terms include 5 years on the tank and 2 years on electrics and refrigeration — all inclusive of parts and labour. Full terms at quantumenergy.com.au.
Government Rebates & Energy Certificates
Applicable incentives are applied as a point-of-sale discount. No claiming, no paperwork on your end.
Delivery Information
This hot water system is offered with free delivery to the following areas:
All sales need to be within a 50 km radius of a town with a population over 30,000. For all other areas, please phone to check delivery options.
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Outside the areas above? Please call before ordering. Purchases outside our free-delivery zones will be refunded as delivery cannot be arranged.
Product Resources
Brochures, manuals, and compliance documents for the OMNI X heat pump hot water system.
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