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Overview
RINNAI 20kW Inverter Ducted Three Phase DINLR20Z7 / DONSR20Z9
Best For:
Heating or cooling a large size home
20 kW Cooling / 20 kW Heating Three Phase
Indoor : DINLR20Z7
Outdoor: DONSR20Z9
Includes Wired Programmable Controller
Payment & Security
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Installation Service Available
Request a ducted installation quote
*Installation service available in Sydney, Melbourne & Brisbane metro areas
Price Match
Seen it cheaper somewhere else? We will attempt to match any Aussie retailer
Need Installation?
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FAQ, Warranty & Returns
Yes we can assist with that! You can calculate your installation cost using the cost calculator on this page. Or you can send an enquiry for advice on the best system for your home by clicking here.
Absolutely, we offer FREE click and collect local pickups from our warehouses in Sydney, Melbourne and Perth. Click here to view our locations.
*Not all products are available in all warehouses, please check delivery options for each product.
Rinnai systems sold by Oz Air Online have a 5 year manufacturers warranty. Parts and labour. For more details refer to each Manufacturers warranty guidelines.
Yes, we accept returns up to 30 days after delivery*
View our returns and refunds policy for more information.
We accept Bank Deposit, Visa, Mastercard, PayPal and Zip Pay.
Still have questions?
If we haven't answered your question, you can contact us below and we will get back to you as soon as possible.
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