WA HVAC

EST-26-0290 Rev A

Bibra Lake Business Park · Units 6 & 7 — wall splits
MYOB · synced 09:14 Demo 08 Oct 2026
Declined
Declined 18 Sep 2026
Units 1–14, Bibra Lake · Bibra Lake · from ENQ-1187 · prepared by Michelle
Cost
$6,053
24 labour hrs · $1,404
Price ex GST
$8,401
11 lines · 1 groups
Margin
$2,348
27.9% of price
Total inc GST
$9,241
GST $840.09
Bill of materials & labour Declined
ItemQtyUnitUnit costMarkupUnit sellLine
Wall split 7.1 kW — back-to-back install × 2$8,401
DAI-FTXM71
Daikin 7.1 kW wall split inverter (FTXM71)
2 ea $1,890.00 25% $2,362.50 $4,725.00
CU-PR1438
Pre-insulated pair coil 1/4" + 3/8" × 20 m
2 coil $238.00 35% $321.30 $642.60
MS-BRK750
Wall bracket 750 mm heavy duty, galv
2 pr $48.00 35% $64.80 $129.60
MS-PADS
Anti-vibration pads (set of 4)
2 set $22.00 35% $29.70 $59.40
EL-ISO20
Isolator 20 A 2-pole IP66
2 ea $36.00 35% $48.60 $97.20
EL-IC415
Interconnect cable 4C 1.5 mm²
24 m $2.29 40% $3.21 $77.04
MS-DRAIN
Condensate drain 20 mm PVC + fittings
2 set $28.00 35% $37.80 $75.60
MS-SUND
Fixings & sundries allowance
2 lot $35.00 35% $47.25 $94.50
LAB-MECH
Refrigeration mechanic
10 hr $72.00 73.6% $125.00 $1,250.00
LAB-APP
Apprentice
10 hr $38.00 97.4% $75.00 $750.00
LAB-ELEC
Electrician
4 hr $76.00 64.5% $125.00 $500.00
Scope & exclusions
Supply, install and commission as per the line items. Includes electrical isolation, refrigerant charge, testing and a commissioning report.
Exclusions: Builder's works, penetrations through fire-rated elements, after-hours work unless noted, structural certification. Flights and camp accommodation supplied by client on remote sites.
Client & site
Client
Bibra Lake Business Park
Contact
Rachel Moreau · 08 9418 6100
Site
Units 1–14, Bibra Lake
Access
Tenant notice 24 h
Terms
30 days EOM
Priced on
04 Sep 2026