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28 John Hillas Avenue Kellyville NSW 2155

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 5.1 stars out of 10. Its BASIX certificate commits it to 2 kW of solar panels and a 9,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy and water targets, scoring 54 against 50 for energy and 55 against 40 for water.

Key features

Windows
51 windows and glazed doors: Aluminium A SG Clear; Aluminium B SG High Solar Gain Low-E; SERIES 525 LOUVRE SERIES 400 CENTREGLAZED SG 6mmET and 4 more types
Wall insulation
R2.5
Roof and ceiling insulation
Ceiling R5, R2.5, roof Waterproofing Membrane No Insulation, Only an Air Gap, medium colour
Hot water
Gas instantaneous with a performance of 5 stars
Air conditioning and heating
3-phase airconditioning (living area and bedroom)

BASIX certificate

Energy score
54 (target 50)
Water score
55 (target 40)
Thermal performance
Pass
Heating load
56 MJ/m² a year
Cooling load
53 MJ/m² a year
Bedrooms
5
Conditioned floor area
451 m²
Unconditioned floor area
11 m²
Site area
702 m²
Roof area
310 m²
Garden area
245 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 5 stars
Solar panels
2 kW
Rainwater tank
9,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 5 star, basin taps 5 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 2.5 - 3.0
  • Bedroom: 3-phase airconditioning; Energy rating: EER 2.5 - 3.0

Cooling

  • Living area: 3-phase airconditioning; Energy rating: EER 2.5 - 3.0
  • Bedroom: 3-phase airconditioning; Energy rating: EER 2.5 - 3.0

Certificate 1254402S_02, issued 20 December 2021, from the council's DA documents.

NatHERS certificate

Star rating
5.1 stars
Rated with
BERS Pro v4.4.0.6 (3.21)
Rated on
28 Oct 2021
Wall insulation
R2.5
Ceiling insulation
R5, R2.5
Floor insulation
R2.5
LED downlights
178
Living room glazing by direction
N 17.4 m², E 5.9 m², S 7.2 m², W 2 m²
All glazing by direction
N 45.9 m², E 28.4 m², S 39.4 m², W 22 m²

Roof

  • Waterproofing Membrane No Insulation, Only an Air Gap, medium colour
  • Corrugated Iron Bulk, Reflective Side Down, No Air Gap Above R1.3, medium colour

Window types

  • ALM-001-01 A Aluminium A SG Clear: U-value 6.7, SHGC 0.57
  • ALM-002-03 A Aluminium B SG High Solar Gain Low-E: U-value 5.4, SHGC 0.58
  • AWS-058-08 A SERIES 525 LOUVRE SERIES 400 CENTREGLAZED SG 6mmET: U-value 4.7, SHGC 0.47
  • AWS-066-08 A RES SERIES 516 FIXED WINDOW SG 5mmEnTech: U-value 4, SHGC 0.64
  • AWS-011-05 A 541/542 Al Sliding Door SG 6.38Sct: U-value 4.4, SHGC 0.59
  • AWS-007-06 A 516 Al Awining Window SG 6.38Sct: U-value 4.9, SHGC 0.53
  • AWS-001-19 A 502/504 Al Sliding Window SG 638CP: U-value 4.5, SHGC 0.59

Window schedule

  • Garage, window ALM-001-01 A: 600 × 1,450 mm facing E
  • Garage, window ALM-001-01 A: 600 × 1,450 mm facing E
  • Garage, window ALM-001-01 A: 2,400 × 970 mm facing E
  • Study GF, window AWS-058-08 A: 1,500 × 850 mm facing N
  • Study GF, window ALM-001-01 A: 2,400 × 970 mm facing E
  • Lounge GF, window AWS-066-08 A: 2,700 × 990 mm facing E
  • Lounge GF, window AWS-058-08 A: 2,700 × 800 mm facing S
  • Lounge GF, window AWS-066-08 A: 2,700 × 1,870 mm facing S
  • Lounge GF, window AWS-066-08 A: 2,700 × 370 mm facing W
  • Lounge GF, window AWS-066-08 A: 2,700 × 370 mm facing W
  • Foyer GF, window AWS-066-08 A: 2,700 × 720 mm facing S
  • Kitch/Liv/Din, window AWS-066-08 A: 2,400 × 1,390 mm facing N
  • Kitch/Liv/Din, window AWS-058-08 A: 2,400 × 800 mm facing N
  • Kitch/Liv/Din, window AWS-011-05 A: 2,400 × 5,050 mm facing N
  • Kitch/Liv/Din, window AWS-066-08 A: 2,400 × 1,360 mm facing E
  • Guest Bed GF, window AWS-011-05 A: 2,400 × 3,010 mm facing W
  • ENS/G-Bed GF, window AWS-007-06 A: 2,060 × 610 mm facing W
  • Butler Pan GF, window AWS-001-19 A: 600 × 2,770 mm facing W
  • Laundry GF, window ALM-001-01 A: 2,400 × 900 mm facing W
  • Laundry GF, window AWS-007-06 A: 1,370 × 550 mm facing W
  • Powder GF, window AWS-007-06 A: 500 × 1,330 mm facing W
  • Games GF, window AWS-066-08 A: 2,400 × 1,510 mm facing N
  • Games GF, window AWS-058-08 A: 2,400 × 800 mm facing N
  • Games GF, window AWS-011-05 A: 2,400 × 1,810 mm facing E
  • Games GF, window AWS-066-08 A: 2,400 × 1,110 mm facing E
  • Bedroom 4 FF, window AWS-058-08 A: 1,400 × 700 mm facing S
  • Bedroom 4 FF, window AWS-058-08 A: 1,400 × 700 mm facing S
  • Bedroom 4 FF, window AWS-066-08 A: 1,400 × 1,610 mm facing S
  • ENS/Bed 4 FF, window AWS-007-06 A: 500 × 1,210 mm facing W
  • Hall FF, window ALM-002-03 A: 1,500 × 2,410 mm facing W
  • ENS/Bed 3 FF, window AWS-007-06 A: 1,500 × 850 mm facing W
  • Master Bed 2 FF, window AWS-058-08 A: 2,000 × 610 mm facing N
  • Master Bed 2 FF, window AWS-058-08 A: 2,000 × 610 mm facing N
  • Master Bed 2 FF, window AWS-058-08 A: 2,000 × 610 mm facing N
  • Master Bed 2 FF, window AWS-066-08 A: 2,000 × 1,995 mm facing N
  • Master Bed 2 FF, window AWS-066-08 A: 2,000 × 870 mm facing E
  • ENS/M-Bed 2 FF, window AWS-007-06 A: 1,200 × 1,570 mm facing N
  • Void 2 FF, window AWS-066-08 A: 3,500 × 930 mm facing E
  • Void 2 FF, window AWS-066-08 A: 3,500 × 990 mm facing S
  • Void 2 FF, window AWS-066-08 A: 3,500 × 1,900 mm facing S
  • Void 2 FF, window ALM-002-03 A: 2,400 × 4,450 mm facing S
  • Master Bed 1 FF, window AWS-058-08 A: 500 × 1,500 mm facing S
  • Master Bed 1 FF, window AWS-058-08 A: 500 × 1,500 mm facing S
  • Master Bed 1 FF, window AWS-058-08 A: 500 × 3,000 mm facing N
  • Master Bed 1 FF, window ALM-002-03 A: 1,800 × 2,050 mm facing S
  • TV Area FF, window ALM-002-03 A: 500 × 2,700 mm facing E
  • TV Area FF, window ALM-002-03 A: 2,000 × 1,580 mm facing N
  • Void FF, window AWS-058-08 A: 2,000 × 610 mm facing N
  • Void FF, window AWS-066-08 A: 2,000 × 3,130 mm facing N
  • Void FF, window AWS-066-08 A: 2,000 × 1,360 mm facing E
  • WIR/Bed 3 FF, window AWS-007-06 A: 1,500 × 490 mm facing W

Certificate 0006723837, issued 28 October 2021, from the council's DA documents. Verify this certificate

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