Need help?
Need help?

Blog

All the latest news and views from Rinnai

Can You Upgrade Your Existing Hot Water System to a Hot Water Heat Pump? A Guide for NZ Homes.

In this article: Thinking of upgrading to a Hot Water Heat Pump? Here’s all you need to know. There are lots of good reasons to make the move to a hot water heat pump. Your existing hot water system’s getting old, you’re renovating your home, or maybe you’re looking for a more energy-efficient way to […]

Understanding Solar PV Hot Water Systems: A Homeowner’s Guide

In this article: What is a Solar PV Hot Water System? Best Hot Water Systems for Solar PV Homes Solar PV Hot Water FAQs Turn Your Solar Power into Hot Water Savings Hot water is one of the largest energy costs in New Zealand homes, often accounting for around 25–30%

Get the best water heating advice from Rinnai, the hot water experts.

We might not think about it a lot, but hot water is a big part of our lives. From that first shower in the morning to washing the dishes, doing the laundry, running the dishwasher, or having a bath, it’s something we rely on from morning to night. And we

Hot Water Heat Pump Installation & Requirements Guide

Thinking about installing a hot water heat pump? Here’s the short answer: You’ll need a licensed plumber, a certified electrician, and a suitable installation site. While it might sound complex, with the right planning — and the right system — installation can be smooth, cost-effective, and future-ready. At Rinnai, our

Hot Water Heat Pump Efficiency

For homeowners looking to reduce power bills and environmental impact, switching to an energy efficient heat pump water heater is one of the smartest moves you can make. Hot water heat pumps offer a cutting-edge, sustainable solution to traditional water heating methods.
Your Cart
Cart contains no items. SHOP
{{ rinnai.formatCurrency( rinnai.cart.subtotal ) }} Shipping calculated at checkout
CHECKOUT