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The flue components described within these instructions are ONLY suitable for use with the model(s) that is listed above. They are NOT suitable, nor are they approved for use with any other innai flued water heaters. Rinnai FFPP (Polypropylene) Flue Systems Flue Installation Manual...
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This appliance must be installed, maintained and removed by an Authorised Person. For continued safety of this appliance it must be installed and maintained in accordance with the manufacturer’s instructions. All Rinnai gas products sold in Australia are A.G.A. certified. Rinnai HW_CF_FFPP_FIM...
Before commencing installation, please read the 'Installation Instructions - General', located inside a pouch behind the front cover of all Rinnai water heater models. The Rinnai internal water heater range must only be installed with Rinnai water heater flueing as referred to in these instructions.
The spigot centre is a fixed 155mm relative to the wall mounting surface. See Fig. 2 for all spigot related dimensions. 470mm 155mm 235mm Fig. 2 - REU-N Series spigot dimensions / connections Item is NOT a condensate drain connection and MUST remained capped at all times. WARNING Rinnai HW_CF_FFPP_FIM...
AS/NZS 5601. Appropriate standoff brackets are supplied with each FFPPROOFCOWL and FFPPPIPE1000. The terminal clearances in AS/NZS 5601 do not apply to the Rinnai internal continuous flow water heaters when installed side by side. Refer to the images in Fig. 4 for all the relevant spacing and clearance dimensions for both vertical and horizontal multiple terminal installations.
Refer "Vertical Flue" on page 9 for details of this installation method. Combined Vertical And Horizontal Flue A combination of all the above. Refer "Combined Vertical & Horizontal Flue" on page 10 for details of this installation method. Rinnai HW_CF_FFPP_FIM...
Follow the installation method as described for the DIRECT HORIZONTAL FLUE above. Use FFPPPIPE1000 and FFPPBEND90 / FFPPBEND45 components to extend the installation horizontally as required. Note that PVC joints MUST be secured with the three (3) self tapping screws supplied with the component as shown in Fig. 10. Rinnai HW_CF_FFPP_FIM...
All PVC joints must be secured with the three (3) x1 supplied with FFPPPIPE1000 3˚ fall towards self tapping screws supplied with the component water heater as shown in Fig. 13. Connect condensate drain (go to "Condensate Drain" on page 10 for connection details). Fig. 14 Rinnai HW_CF_FFPP_FIM...
CONDENSATE DRAIN The Rinnai range of condensing water heaters generate condensate continuously at a rate of up to 5 litres per hour as a by-product of highly efficient gas burner system. This condensate must be drained via a pipe to a suitable point of discharge (Fig.
300 mm in length. It shall discharge into a tundish through an air gap of not less than 75 mm and not more than 150 mm measured from the outlet of the drain pipe to the rim of the tundish. Rinnai HW_CF_FFPP_FIM...
For minimum clearances not addressed above acceptance should be obtained from the Technical Regulator. Minimum clearances d and e also apply to any combustion air intake openings of appliances. FIGURE 6.2 (in-part) LOCATION OF FLUE TERMINALS OF BALANCED FLUE, ROOM-SEALED, FAN-ASSISTED OR OUTDOOR APPLIANCES Rinnai HW_CF_FFPP_FIM...
*Cost of a local call higher from mobile or public phones. For further information visit www.rinnai.com.au or email enquiry@rinnai.com.au Rinnai has a Service and Spare Parts network with personnel who are fully trained and equipped to give the best service on your Rinnai appliance. If your appliance requires service, please call our National Help Line.