Find discounts up to 45% for Rinnai products only on iprice! RO-M2561-SM, RB3SI Inner Flame 3 Burner and RH991CT 90cm Chimney Hood are topselling products from Rinnai. If your budget is S$ 199.00 - S$ 1,143.00, Rinnai products are perfect for you! From Appliances, you can find varieties of products from Rinnai that would suit you. Silver and Black are amongst the most popular colours from Rinnai products.