Why Plumbers Prefer iStore Heat Pumps

/ / General

If you’re a plumber, you know what matters on the job: gear that’s easy to install, built to last, and won’t come back to bite you with call-backs! 

More and more customers are asking for energy-efficient, eco-friendly hot water systems, and heat pumps are leading the charge.

iStore heat pumps are trusted by tradies across Australia as one of the most reliable and installer-friendly heat pumps out there.

Why?

Energy Efficiency That Saves Homeowners Money

You’re likely familiar with how a heat pump works: it pulls heat from the air and uses it to heat water. So, instead of burning through electricity like a traditional system, heat pumps use renewable thermal energy. 

iStore heat pumps use 75–85% less power than a standard electric water heater! For your customers, this energy efficiency translates to big savings on their power bills. 

If they’ve got solar panels—even better. iStore heat pumps can run off solar energy during the day, pushing those savings even further and giving them a more sustainable setup.

Sustainability and Compliance with Australian Standards

Installing an iStore heat pump helps your customers reduce their home’s CO₂ emissions by up to 2.9 tonnes annually. That’s a significant cut compared to traditional electric or gas systems.

Safety-wise, iStore heat pumps meet and exceed Australian Standards. They operate with a low power draw (less than a kettle!) and integrate seamlessly with existing electrical setups. Plus, they use R134a refrigerant, which is non-flammable, low-toxicity, and free from ozone-depleting potential.

Federal Government Incentives

When you install an iStore heat pump for a customer, they may be eligible for Small-Scale Technology Certificates (STCs) under the federal Small-Scale Renewable Energy Scheme (SRES)

These STCs have a dollar value that can be used to reduce the upfront cost of installation, making an iStore heat pump a much more affordable water heating option.

The number of certificates given depends on the system size, location, and energy savings. And with the scheme set to end in 2030, the earlier your customers upgrade, the more they can save!

Easy Installation for Plumbers

iStore heat pumps are quick and straightforward to install.

  1. Site Preparation: Choose a solid, level base with the clearances specified in the installation manual for proper airflow and maintenance access. 
  2. Plumbing Connections: Connect the cold water inlet and hot water outlet using ¾ inch fittings. Install a 500 kPa pressure reduction valve immediately downstream of the cold water non-return isolation valve. 
  3. Condensate Drainage: Connect the condensate drain to an approved discharge point.
  4. Electrical Connections: Have a licensed electrician connect the unit to a dedicated 240-volt power supply with an appropriate isolating switch within one metre of the unit.
  5. Commissioning the Unit: Fill the tank with water by turning on the cold water supply and opening a hot water tap to purge air from the system. Once the tank is full and all air is expelled, switch on the power supply. Set the desired operating mode and temperature using the unit’s control panel.

Our website has detailed installation manuals for the iStore 180L and 270L heat pump models, covering site selection, plumbing connections, electrical requirements, and system commissioning. 

You can also check out this FAQ section, which addresses common installation questions.

If you have a specific installation question or need technical advice, contact our helpful support team by calling 1300 515 640, emailing info@istore.net.au, or filling out this online form.  

Why Homeowners Love iStore Heat Pumps

  • Versatility: The iStore 180L model is ideal for smaller homes or couples, and the 270L model is more suitable for larger families. Getting a system that’s sized right for their household means homeowners avoid wasting energy or running out of hot water.
  • Smart Energy Management: Homeowners can control their system’s operation through four smart modes: Hybrid, Eco, Vacation, and Boost. Whether they’re away on holiday, want to save on energy, or need hot water to reheat quickly after heavy use, there’s a mode that fits.
  • Long-Term Cost Benefits: By reducing electricity usage and working seamlessly with solar, iStore heat pumps help customers slash their power bills year after year. Plus, STC incentives reduce upfront costs.
  • Durability: With stainless steel tanks and robust components, iStore heat pumps can withstand rain, high humidity, and extreme heat for long-term performance and peace of mind. 

Check out these iStore heat pump reviews to see why customers love our heat pumps and why plumbers keep recommending them!

FAQs

What Are the Benefits of an iStore Heat Pump?

iStore heat pumps reduce electricity use, lower CO₂ emissions, and work with solar for reliable, sustainable hot water with minimal running costs.

How Much Does It Cost to Install an iStore Heat Pump in Australia?

The cost of an iStore 180L heat pump, including installation, can range from $2,000 to $2,400. A 270L model can cost between $2,400 and $2,800.

Heat pump installation costs vary depending on the model, location, and complexity of the installation.

Are iStore Heat Pumps Noisy?

iStore heat pumps operate at noise levels similar to a household fridge, around 45 or 46 decibels. Proper installation, including strategic placement and the use of anti-vibration mounts, can further minimise any operational noise. 

Is the iStore 180L or 270L Better?

Choosing between the iStore 180L and 270L heat pumps depends on your household size and hot water needs. The 180L model is ideal for smaller households with 1–3 people, while the 270L model is better suited for larger families of 4 or more. 

Experience Why Plumbers Trust iStore Heat Pumps for Efficiency and Reliability!

Many Aussie plumbers are backing iStore heat pumps because they keep customers happy with their reliable hot water supply and energy-saving performance. 

Plus, they’re designed to make installation simpler from start to finish. Everybody wins!

Partner with iStore to meet your clients’ hot water needs and make your job easier. Check out iStore heat pumps today, then call us on 1300 515 640, email info@istore.net.au, or fill out this online form. We’re excited to work with you!