Stay cozy while cutting energy costs — Masport Wetbacks bring comfort and savings to every Christchurch home.
During Christchurch’s cold winters, reliable hot water and home heating are essential. A Masport wetback offers both.
It connects your wood fire to your hot-water cylinder, transferring heat directly so you get warm water while cutting electricity use.
Masport’s New Zealand-made wetbacks are well-known for quality, reliability, and long-term performance—making them a smart choice for local homes.
What Is a Wetback and Why Masport?
A wetback—also called a water booster—is a stainless-steel coil fitted inside a wood fire.
When the fire burns, the coil heats water that circulates to your hot-water cylinder.
This simple system uses the heat you already produce for home warmth to also heat water, saving power every day.
Masport has designed its wetbacks specifically for New Zealand conditions.
Their models are tested for safety, durability, and compliance with NZ building standards.
If you live in Christchurch, where cold nights and power outages are common, a Masport wetback can be both economical and practical.
Top Benefits of Masport Wetbacks in Christchurch
Lower Electricity Bills
By heating water with wood instead of electricity, you reduce energy consumption.
Many Christchurch homeowners notice a real drop in monthly bills once they switch to wetback systems.Hot Water During Power Cuts
Wetbacks don’t rely on electricity for heat transfer.
During outages or storms, you still have access to hot water—something every Canterbury home appreciates.Easy Parts and Local Service
Masport wetbacks and compatible wood fires are widely available through Christchurch dealers and installers such as Superior Heating.
Getting spare parts or service is quick and convenient.Eco-Friendly Heating
When paired with sustainably sourced firewood, a wetback system helps reduce your carbon footprint compared to full electric heating.
Installation & Safety Tips
Installing a wetback requires skill.
Always hire a certified installer because plumbing, flue clearances, and safety valves must meet NZ building code requirements.
Key Points to Remember
Ensure your wood burner is wetback-compatible. Not every model supports it.
Ask for a full site check before installation.
Schedule an annual service to inspect coils, joints, and thermostats.
Use proper flue clearances to prevent overheating and corrosion.
Professional installation in Christchurch is easily available through licensed plumbers and heating specialists. They can handle both the consent paperwork and on-site safety setup.
Popular Masport Models with Wetback Options
Masport offers several wood fires designed to work with wetbacks, such as:
Masport Osburn 2000 Series
Masport Ravenhall
Masport Romsey Wood Fire
Each model provides high heat output and excellent efficiency, making them ideal for Canterbury homes seeking to heat water and rooms simultaneously.
What to Expect for Cost and Delivery
Prices depend on the model and capacity, but wetbacks are generally affordable considering the energy savings they provide.
In Christchurch, you can buy directly from authorised retailers or have Superior Heating supply and install the entire system.
Local delivery and post-install support are usually included.
Why Choose Superior Heating Christchurch
At Superior Heating, we specialise in installing and servicing Masport wetbacks throughout Christchurch.
Our certified team provides:
Free site inspections and quotes
Professional installation and plumbing setup
Maintenance and safety checks
Honest advice on the best Masport model for your home
Contact us today to arrange a consultation and start saving on your heating bills.
📞 Call 03 384 4428 sales@superiorheating.co.nz
FAQs (With Keyword Placement)
Q1. What is a Masport wetback?
A Masport wetback is a stainless-steel water-heating coil fitted inside a Masport wood fire. It transfers heat to your hot-water cylinder, giving you reliable hot water in winter.
Q2. Are all Masport wood fires wetback compatible?
No. Only specific Masport models are wetback-ready. Always check the product specifications before purchasing or consult a certified installer.
Q3. How is a wetback installed in Christchurch?
A qualified installer assesses your home, fits the wetback to the wood burner, and connects it to your hot-water system following building code requirements.
Q4. How much money can I save with a Masport wetback?
Savings depend on your household’s hot-water use and fire burn hours, but most users see a noticeable drop in electricity costs each month.
Q5. Is a Masport wetback safe to use?
Yes, when professionally installed and regularly maintained. Ensure all safety valves and flue systems are checked annually by a licensed technician.

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