Installation Diagram - Electric Boosted Evacuated Tube Collectors - Kelvinator KCT45036A Installation Manual

Installation diagram – electric boosted evacuated tube collectors
Tiled roof – preferred method: Connect roof straps from bottom rail and
top edge of collectors to vertical roof beams. Secure with 2 screws at top
of beams. Connect roof straps from bottom rail and top of collectors to
horizontal beams if vertical beams are not accessible.
Bottom rail connection viewed
from above
10-15mm
from horizontal
1/2"nipple
bottom rail
assembly
relief valve
uncontrolled
hot water
outlet
(kitchen,
laundry)
tempered
(50°C) hot
water outlet
(bathrooms)
tempering
valve
cold
inlet
pressure limiting
isolating
valve (600kPa)
and non
may be required
return
if pressure
valve
exceeds 600kPa
All numbered items are supplied with the hot water system. Please refer to the Components list for details. Items which are not numbered are not supplied and
need to be supplied by the installer in accordance with local plumbing requirements. Installation of this hot water system must be completed by an authorised and
licensed person in accordance with all local regulations, including AS3500 plumbing and drainage requirements and AS3000 electrical wiring standards.
Connecting strap viewed from
roof cavity
Components shown in grey are only used in 2 and 3 collector panel connections
20-30mm
from horizontal
30-45mm
from horizontal
1.5m
outlet
pressure relief
valve (700kPa)
may be required
refer to local
drain
plumbing
guidelines
Kelvinator solar hot water systems installation diagram – electric boosted evacuated tube collectors 17
Iron roof: Connect bottom
rail and top edge of
collectors to iron roof.
Secure with screws on top
and back edge of beam
horizontal
earth
relief
valve
earth terminal
conduit adaptor
goes in here and
locking ring holds it
Ø20mm
conduit
Connecting top of
collectors to tiled
roof using twisted
metal straps.
insert sensor here then
apply silicone to seal.
Cable tie the sensor
wire to outside of the
pipe insulation, ensuring
that the wire does not
touch the hot pipe.
thermostat
element
wiring terminal
block
neutral terminal
from
solar
active terminal
return
flow