Rinnai RHFE-308FTR Installation Manual page 7

Note 1. When cutting the flue transition for joining to other components the minimum total length is NOT to be less than 300mm!
Note 2. A Condensate trap MUST be used at this point.
Note 3. Use of a flue transition fitted with a sideways flue termal extension, will count as one of the THREE (3) allowed bends of a flue run.
IMPORTANT
Note 4. Where stipulated a Minimum 2° fall is required to ensure correct drainage of condensation formed in the discharge flue.
Cut to correct
length & discard
See note 1.
A
See Note 4.
Min 2° fall towards
the flue Terminal
A
See Note 4.
Min 2° fall towards
the flue Terminal
See Note 4.
Min 2° fall towards
the flue Terminal
Rinnai Australia
INSTALLATION CONFIGURATIONS
See note 3.
UNDER FLOOR
See note 1.
SIDEWAYS
• UNDER FLOOR
• SIDEWAYS
Cut to correct
length & discard
Cut to correct
length & discard
See Note 4.
Min 2° fall towards
the flue Terminal
Cut to correct
length & discard
See Note 4.
Min 2° fall towards
the flue Terminal
See note 2.
See note 3.
A
IN-WALL
7
• DIRECT
• DIRECT EXTENDED
DIRECT EXTENDED
See note 3.
• EXTERNAL WALL
• IN-WALL
See Note 4.
Min 2° fall towards
the appliance
EXTERNAL WALL
See note 2.
See note 3.
ES Flue Installation Manual
See note 1.
DIRECT
See note 1.
See note 1.