Looking for a high-performance, energy-efficient hot water solution in Perth? Viessmann hot water systems offer German-engineered reliability, advanced heat pump technology and long-term savings. Simply Hot Water Perth is the exclusive Distributor of Viessmann in Western Australia, giving you direct access to this premium European brand with expert local support.
Whether you’re replacing an outdated system or building a new home, we supply, install and service Viessmann heat pumps tailored to WA conditions. Call
(08) 6374 5892 or email
sales@simplyhotwaterperth.com.au for advice, quotes and fast installation.


Why Choose Viessmann Hot Water Systems?
German Engineering You Can Trust
Viessmann hot water systems are backed by more than 100 years of innovation. They’re renowned for reliability, precision and low energy consumption.
Smart, Sustainable Heat Pump Technology
Looking to reduce your energy bills and carbon footprint? Viessmann heat pumps use ambient air to heat water, offering up to 70% greater efficiency than traditional electric systems.
Perfect for Perth Homes
Viessmann systems are designed to perform in Australia’s varying climates. With quiet operation and compact design, they suit both urban and regional WA households.
Exclusive Access Through Simply Hot Water Perth
We’re the only authorised Distributor and installer of Viessmann hot water systems in Western Australia. That means direct support, local knowledge and fast service you won’t get elsewhere.

Viessmann Heat Pumps - What Sets Them Apart
Quiet, Efficient & Compact
Viessmann heat pumps operate with low noise levels and compact dimensions, ideal for residential backyards and tight spaces.
Advanced Temperature Control
Maintain precise water temperatures year-round with Viessmann’s intelligent digital controls and in-built sensors.
Low Running Costs
Thanks to their superior Coefficient of Performance (COP), Viessmann systems provide more hot water for less energy, saving you money every month.
Government Rebates May Apply
Viessmann heat pumps may be eligible for STC (Small-Scale Technology Certificate) incentives, helping to reduce your upfront investment.
Simply Hot Water Perth makes Viessmann hot water installation simple, fast and stress-free. We handle everything, product selection, installation, commissioning and after-sales care.
- Free Consultation – We assess your household hot water needs.
- System Selection – We recommend the best Viessmann system for your home.
- Installation – Installed by licensed plumbers and technicians.
- Support – Ongoing servicing and warranty assistance.
Viessmann Hot Water Installation
OUR PROCESS
Why Choose Simply Hot Water Perth?
- Exclusive Viessmann supplier in WA
- Transparent pricing with no hidden costs
- Fast installation across Perth and surrounds
- Experienced, fully licensed technicians
- Dedicated customer service and technical support
- Locally owned and operated
Our Commercial Heat Pump Solutions


Viessmann Vitocal 150-A Heat Pump
The Viessmann Vitocal 150-A is a high-efficiency air source heat pump in monoblock design, built for commercial applications. It delivers reliable heating and cooling, with a flow temperature of up to 70°C, making it ideal for modernisation projects where existing radiators can remain in use. Underfloor heating is not required, and installation is simplified with the pre-plumbed indoor unit. Operation is convenient via the ViCare app, offering precise control and energy management. Compact, durable and designed for Australian conditions, it combines functionality, performance, and an attractive design.
Sustainability and Performance Benefits
The Vitocal 150-A features advanced Climate Protect+++ and OptiPerform technology for sustainable, efficient operation. It uses R290 (propane) refrigerant, with an ultra-low global warming potential (GWP100) of 0.02, making it an environmentally responsible choice. This next-generation heat pump maximises environmental energy for heating and cooling, providing high energy efficiency and long-term cost savings, while supporting climate goals.
FAQs About Viessmann Hot Water Systems in Perth
What makes Viessmann hot water systems different?
Viessmann systems combine German precision engineering with energy-saving heat pump technology, delivering consistent hot water with low running costs.
Are Viessmann heat pumps suitable for Perth’s climate?
Yes, Viessmann heat pumps are built to perform efficiently in a wide range of temperatures, including the hot and dry Perth climate.
How much does a Viessmann hot water system cost?
Costs vary depending on the model and your property’s needs. Contact us for a tailored quote including supply and installation.
Can I get a rebate for installing a Viessmann heat pump?
Many Viessmann heat pumps are eligible for government rebates through STCs. We’ll help you with the paperwork.
How long does installation take?
Most installations are completed in a single day. We offer flexible scheduling to minimise disruption.
Do you offer after-sales service and maintenance?
Yes, we provide ongoing service, maintenance and warranty support for all Viessmann systems we install.
What size Viessmann system do I need?
System size depends on household size, hot water usage and your current setup. We can help you choose the right fit.
Are Viessmann hot water systems noisy?
No, they’re engineered for quiet operation, ideal for suburban homes with nearby neighbours.
How energy efficient are Viessmann systems?
Viessmann heat pumps can be up to 70% more efficient than electric systems, helping you save money and reduce emissions.
Why buy from Simply Hot Water Perth?
We’re the exclusive importer and installer of Viessmann hot water systems in WA, offering unmatched product knowledge, fast service and local support.