Rinnai is a Japanese company specialising in Hot water systems, including Rinnai Infinity Continuous Flow and flowmaster instantaneus gas hot water units, Gas, Electric and Heat Pump hot water storage tank systems, as well as Rinnai Sunmaster and Prestige Solar Hot water systems.

Nationwide Spares can supply all Rinnai Spare Parts and offer a Price-Match Guarantee. If you find the identical item somewhere else, even up to 3 days after you purchased it from us, we will match that price. (see T's and C's for details)