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Home report
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79 Naval Parade Erowal Bay NSW 2540
BASIX certificate and NatHERS rating
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This home has a NatHERS rating of 5.3 stars out of 10. Its BASIX certificate commits it to 1 kW of solar panels and a 3,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy target, scoring 55 against 50.
Key features
- Windows
- 20 windows and glazed doors: Al Sliding Door SG 6SP10Clr; Aluminium Fixed Light Window SG 4SP10Clr; Elite Al Awning Window SG 4SP10Clr and 4 more types
- Wall insulation
- R2.5
- Roof and ceiling insulation
- Ceiling R3, roof Corrugated Iron Bulk, Reflective Side Down, No Air Gap Above R1.3, dark colour
- Hot water
- Electric heat pump with a performance of 21 to 25 STCs or better
- Air conditioning and heating
- 1-phase airconditioning (living area and bedroom); Wood heater (living area)
Built by Hotondo Southcoast.
BASIX certificate
- Energy score
- 55 (target 50)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Heating load
- 73 MJ/m² a year
- Cooling load
- 26 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 183 m²
- Unconditioned floor area
- 12 m²
- Site area
- 1,043 m²
- Roof area
- 357 m²
- Garden area
- 550 m²
- Climate zone
- NatHERS climate zone 18
- Hot water
- Electric heat pump with a performance of 21 to 25 STCs or better
- Solar panels
- 1 kW
- Rainwater tank
- 3,000 litres
- Fixtures
- Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
- LED lighting
- Yes
- Cooktop
- Induction
- Clothes line
- Yes
Heating
- Living area: wood heater; Energy rating: n/a
- Bedroom: 1-phase airconditioning; Energy rating: EER 3.0 - 3.5
Cooling
- Living area: 1-phase airconditioning; Energy rating: EER 3.0 - 3.5
- Bedroom: 1-phase airconditioning; Energy rating: EER 3.0 - 3.5
Certificate 1363972S, issued 20 December 2022, from the council's DA documents.
NatHERS certificate
- Star rating
- 5.3 stars
- Rated with
- BERS Pro v4.4.1.5d (3.21)
- Rated on
- 20 Dec 2022
- Wall insulation
- R2.5
- Ceiling insulation
- R3
- Floor insulation
- R2.5
- LED downlights
- 47
- Living room glazing by direction
- N 5 m², W 23.8 m²
- All glazing by direction
- N 13.7 m², E 5.7 m², S 4.3 m², W 27 m²
Roof
- Corrugated Iron Bulk, Reflective Side Down, No Air Gap Above R1.3, dark colour
Window types
- DOW-006-12 A Al Sliding Door SG 6SP10Clr: U-value 4.3, SHGC 0.59
- DOW-014-15 A Aluminium Fixed Light Window SG 4SP10Clr: U-value 4.3, SHGC 0.64
- DOW-002-15 A Elite Al Awning Window SG 4SP10Clr: U-value 4.8, SHGC 0.55
- DOW-002-01 A Elite Al Awning Window SG 3Clr: U-value 6.4, SHGC 0.65
- DOW-001-15 A Al Sliding Window SG 4SP10Clr: U-value 4.5, SHGC 0.63
- DOW-001-01 A Al Sliding Window SG 3Clr: U-value 6.4, SHGC 0.75
- DOW-009-14 A Al Double Hung Window SG 4SP10Clr: U-value 4.5, SHGC 0.62
Window schedule
- Kitchen/Living, window DOW-006-12 A: 2,400 × 3,600 mm facing W
- Kitchen/Living, window DOW-014-15 A: 900 × 3,600 mm facing W
- Kitchen/Living, window DOW-006-12 A: 2,400 × 3,600 mm facing W
- Kitchen/Living, window DOW-014-15 A: 900 × 3,600 mm facing W
- Kitchen/Living, window DOW-002-15 A: 2,100 × 1,200 mm facing N
- Kitchen/Living, window DOW-002-15 A: 2,100 × 1,200 mm facing N
- BED 1, window DOW-002-15 A: 1,200 × 900 mm facing S
- BED 1, window DOW-002-15 A: 1,200 × 900 mm facing S
- BED 1, window DOW-002-15 A: 1,800 × 900 mm facing W
- ENS 1, window DOW-002-01 A: 1,200 × 900 mm facing S
- LDRY, window DOW-002-01 A: 1,200 × 900 mm facing S
- Bedroom 2, window DOW-002-15 A: 1,800 × 900 mm facing W
- Bedroom 2, window DOW-001-15 A: 1,200 × 1,800 mm facing N
- BATH, window DOW-001-01 A: 1,200 × 1,500 mm facing N
- Bedroom 3, window DOW-001-15 A: 1,200 × 1,800 mm facing N
- ENS, window DOW-002-01 A: 1,200 × 900 mm facing N
- GUEST, window DOW-001-15 A: 600 × 2,400 mm facing N
- GUEST, window DOW-009-14 A: 2,100 × 900 mm facing E
- GUEST, window DOW-009-14 A: 2,100 × 900 mm facing E
- GUEST, window DOW-009-14 A: 2,100 × 900 mm facing E
Certificate 0008328205, issued 20 December 2022, from the council's DA documents.
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