Rinnai hot water
Rinnai is an established company since 1920 and well known as a global Japanese manufacturer of heat and energy appliances.
Rinnai hot water systems have established a significant presence in the market, owing to their reputation for reliability, efficiency, and technological innovation. Their enduring appeal stems from a multifaceted approach that caters to both residential and commercial demands.
One key factor is Rinnai’s commitment to energy efficiency. Their instantaneous hot water systems, often favored for their tankless design, heat water only when required, eliminating the energy waste associated with traditional storage tanks. This contributes to lower energy bills and reduces the environmental impact.
Furthermore, Rinnai consistently invests in technological advancements. Features such as temperature precision, remote control capabilities, and smart home integration enhance user convenience and control. This adaptability to evolving consumer needs solidifies their position as a leading manufacturer.
Why Choose Aquatek Plumbing
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- 500+ 5-Star Reviews from Adelaide Locals
Call us anytime on (08) 8123 3535 and speak directly with our friendly Adelaide team — no call centres, we are a local business ready to help.
You can tell us about your plumbing issue and we'll arrange a convenient time for a technician to attend. We always message you before arrival on the day for added peace of mind.
Our experienced plumbers arrive on time and fix your issue quickly and efficiently. We provide transparent pricing for any work we carry out — no hidden costs, no surprises.
Rinnai hot water services
Rinnai Electric Hot Water System
Rinnai Hotflo Electric Hot Water System 25-400L
- Enamel lined steel tank for extra durability
- Perfect for medium sized families
- Inbuilt anode protection extends the life of the tank
- Dual handed, allowing increased flexibility during Rinnai hot water system installation in various settings.
- Suitable for internal and external use
- Thermostatically controlled with safety temperature shut off for added peace of mind
- Single and Twin element available on various models
- 10 year cylinder warranty
- Rinnai different model options
Rinnai Gas System
Rinnai Hotflo Medium Capacity Gas Storage Tank
- First hour delivery capacity* – 209 litres
- 4.7 Star energy rating
- Storage capacity – 135 litres
- Enamel lined steel tank adds durability for a longer life
- Inbuilt anode protection extends the life of the tank
- Pressure temperature relief valve
- External use only
- Available in natural and propane gas
- 8 year cylinder warranty
- 170 litres variant also available
- Thermostatically controlled with safety temperature shut off for added peace of mind
Rinnai Sunmaster Evacuated Tube System
- A range of storage capacities from 175 litres to 315 litres
- Available with electric boost or continuous flow gas boost
- Minimal impact on the aesthetics of your roofline
- No need to reinforce the roof structure
- Frost tolerant for temperatures as low as -12° C
- Solar collectors available in 20, 25 or 30 tube configurations
- A sacrificial anode is provided in the tank for added protection
- 15 years warranty on the solar collectors
- 5 years warranty on the storage tanks
- Rinnai different model options sunmaster range
Rinnai S20 Solar Booster
- Quality Japanese design and manufacturing
- Designed specifically for solar
- Perfect for single bathroom homes
- Never runs out of hot water
- Precise temperature control for safety and convenience
- Compact design allows Rinnai hot water system installation in a variety of spaces with increased flexibility.
- Suitable for higher ambient water temperatures
- Compatible with low flow rated shower fixtures (3 Star – 7.0 to 9.0 l/min)
- 12 Year Heat Exchanger warranty
- Also available in Solar S26
- Rinnai different model options for solar gas boosters
Rinnai Heat Pump
Rinnai Enviroflo Heat Pump
- Highly efficient
- Simple all-in-one installation
- Whisper quiet operation below 48 dBA
- Perfect for replacing an electric system
- R290 refrigerant with only 300 grams charge
- Hard water compatible
- 1000 kPa maximum water pressure rating
- Class leading weight for easy handling and Rinnai hot water system installation in various settings.
- 250L and 315L capacities available
Rinnai Gas Continuously Flow Hotflo Wall Mounted Hot Water Systems 10L
- High efficiency with 5.6 stars
- 10 litres per minute of hot water @ 25°C rise
- Battery ignition – no power required and ideal for remote locations
- Sleek and modern design to suit contemporary homes
- Natural gas or LPG available
- You never run out of hot water
- Minimum flow rate of 2.9 litres per minute
- Class leading warranty of 3 years parts and 10 years heat exchanger
Rinnai Gas Continuously Flow b-series Wall Mounted Hot Water Systems 16-26L
- High efficiency with 6+ stars
- 16-26 liters per minute of hot water
- Electric ignition –Powerpoint required
- Sleek and modern design to suit contemporary homes
- Natural gas or LPG available
- You never run out of hot water
- Compatible with low flow rated shower fixtures (3 Star - 7.0 to 9.0 l/min)
- Class leading warranty of 3 years parts and 10 years heat exchanger
Rinnai Infinity 12-26L
- Low running costs
- Highly efficient and never runs out of hot water
- 6.1 Star equivalent energy rating
- Low greenhouse gas emissions
- Quality Japanese design and manufacturing
- Precise temperature control for safety and convenience
- Compact design allows installation flexibility
- Suitable for higher ambient water temperatures
- Compatible with low flow rated shower fixtures (3 Star – 7.0 to 9.0 l/min)
- Rinnai different model options for wall mounted systems
24 Hour Emergency Plumbing
No matter what type of gas or plumbing emergency you may be experiencing, and regardless of the time of the day or night, we are here to help and provide a quick and efficient solution. No hot water. A blocked toilet. Water leaking through the ceiling. A burst pipe.
At Aquatek Plumbing & Gas, we provide an Adelaide emergency plumbing service and have oncall emergency plumbers ready to serve you 24 hours a day, 7 days a week.
Your local 24/7 Emergency Plumber & Gas Service!
With more than 20 years’ experience behind us, our qualified plumbers and gas fitters are all highly skilled and we pride ourselves on providing honest, reliable and affordable service. We are always quick to respond, whether it is a major emergency or minor repairs, and our team of professional and qualified Adelaide plumbers are equipped to tackle both the biggest and smallest jobs. As part of our first-rate customer service, we make sure that we offer competitive prices and workmanship of the highest quality. You can count on Aquatek Plumbing & Gas.
Interest-free
hot water
We offer interest free options, so you can pay in easy and flexible installments.
Pensioner Discount
Pensioners and seniors receive a 10% discount on our labour rate. *T&C’s apply
New Customer
$35 off
Book your first plumbing or gas fitting service with Aquatek and receive $35 off your initial visit. *T&C's apply
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Frequently Asked Questions?
Here at Aquatek Plumbers, we
Do you install Rinnai hot water systems?
We offer same day plumbing services across Adelaide. In most cases, our local plumbers can reach your location quickly depending on availability and distance.
Can you repair Rinnai hot water systems?
Yes, we provide Rinnai hot water system repair services for all models.
What is a Rinnai instantaneous hot water system?
It is a system that heats water instantly without storing it in a tank.
Do you install Rinnai B26 systems?
Yes, we install and service Rinnai B26 hot water systems.
What is a Rinnai 250L hot water system?
It is a storage tank system suitable for medium to large households.
Are Rinnai heat pump systems energy efficient?
Yes, they are designed to reduce energy consumption and lower running costs.
How quickly can you repair a Rinnai system?
We aim to provide fast and same day repair services whenever possible.
Are your plumbers licensed and insured?
Yes, all our plumbers are fully licensed and insured.
Do you service all areas?
Yes, we provide Rinnai hot water services across all service locations.
Can I book services online?
Yes, you can easily book online or call us for quick assistance.
