WA HVAC

EST-26-0260 Rev A

Atwell Medical Centre · Atwell Medical Centre — admin building ducted AC replacement
MYOB · synced 09:14 Demo 08 Oct 2026
Declined
Declined 09 Jun 2026
Atwell Medical Centre · Atwell · prepared by Michelle
Cost
$19,943
86 labour hrs · $4,960
Price ex GST
$27,621
24 lines · 2 groups
Margin
$7,679
27.8% of price
Total inc GST
$30,383
GST $2,762.12
Bill of materials & labour Declined
ItemQtyUnitUnit costMarkupUnit sellLine
Ducted split 14 kW — supply & install × 2$25,336
DAI-FDYAN140
Daikin 14.0 kW ducted split inverter, 1-ph (FDYAN140)
2 ea $5,485.44 22% $6,692.24 $13,384.48
CU-PR3858
Pre-insulated pair coil 3/8" + 5/8" × 20 m
2 coil $342.00 35% $461.70 $923.40
EL-IC415
Interconnect cable 4C 1.5 mm²
50 m $2.29 40% $3.21 $160.50
EL-ISO20
Isolator 20 A 2-pole IP66
2 ea $36.00 35% $48.60 $97.20
MS-PADS
Anti-vibration pads (set of 4)
2 set $22.00 35% $29.70 $59.40
MS-DRAIN
Condensate drain 20 mm PVC + fittings
2 set $28.00 35% $37.80 $75.60
DU-DIF450
Ceiling diffuser 4-way 450 sq. with plenum
12 ea $46.00 35% $62.10 $745.20
DU-RAG600
Return air grille 600 × 600 with filter
2 ea $74.00 35% $99.90 $199.80
DU-FLX250
Insulated flexible duct 250 mm × 6 m
12 length $72.00 35% $97.20 $1,166.40
DU-SPG250
Spigot collar 250 mm with damper
12 ea $18.00 35% $24.30 $291.60
DU-MASTIC
Duct mastic & foil tape kit
4 kit $22.00 35% $29.70 $118.80
CT-BRC1H
Daikin wired controller (BRC1H)
2 ea $213.59 30% $277.67 $555.34
RG-N2-G
Dry nitrogen — G size cylinder
0.5 cyl $98.00 30% $127.40 $63.70
MS-SUND
Fixings & sundries allowance
2 lot $35.00 35% $47.25 $94.50
LAB-MECH
Refrigeration mechanic
32 hr $72.00 73.6% $125.00 $4,000.00
LAB-APP
Apprentice
32 hr $38.00 97.4% $75.00 $2,400.00
LAB-ELEC
Electrician
8 hr $76.00 64.5% $125.00 $1,000.00
Rectangular supply duct — per 10 m run$2,285
DU-GALV06
Galvanised sheet 0.6 mm 2400 × 1200
6 sheet $46.00 35% $62.10 $372.60
INS-DUCTR1
Duct insulation blanket R1.0 × 15 m roll
2 roll $112.00 30% $145.60 $291.20
DU-MASTIC
Duct mastic & foil tape kit
2 kit $22.00 35% $29.70 $59.40
DU-VCD300
Volume control damper 300 × 300
1 ea $48.00 35% $64.80 $64.80
MS-SUND
Fixings & sundries allowance
1 lot $35.00 35% $47.25 $47.25
LAB-DUCT
Sheetmetal worker
10 hr $68.00 69.1% $115.00 $1,150.00
LAB-APP
Apprentice
4 hr $38.00 97.4% $75.00 $300.00
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
Atwell Medical Centre
Contact
Dr Kerry Halvorsen · 08 9414 5520
Site
Atwell Medical Centre
Access
Before 8am or after 6pm only
Terms
14 days
Priced on
28 May 2026