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H3 Fusion Hung windows
H3 Fusion Hung windows
H3 Fusion Hung windows
H3 Fusion Hung windows
uPVC sliding window partially open
uPVC Awning window
uPVC Triple Sliding window

Standard Features

  • Double glazing with argon gas filling.
  • Aluminium exterior, uPVC core, and primed pine interior.
  • CoreGuard Plus™ treatment protects against water and rot.
  • High performance, all weather low-E glass.
  • Fully integrated, removable insect screens.

Manufactured by:

Sierra Pacific Windows
Sierra Pacific Windows 

H3 Fusion™ windows are available in a variety of opening types to suit any home.

Awning Windows

Awning
Casement Windows

Casement
Sliding Windows

Double Sliding
Hung Windows

Double Hung
Fixed Windows

Fixed
Fixed Windows

Shapes

H3 Fusion™ Performance

Whole window insulation performance (Rw Value) is shown below – not just the glass or frames by themselves like our competitors. A high number means better insulation.
0.57 Rw
Our H3 Fusion™ windows with low-E & argon
0.50 Rw
Thermally broken aluminium with low-E & argon
0.50 Rw
New Building Code (Climate Zones 5–6)
0.46 Rw
New Building Code (Climate Zones 1–4)
0.15 Rw
Single glazed aluminium
R values for products sold by Ameribuild represent whole window (Rw) values, not just the glass or frames by themselves, based on metric NFRC testing data. European testing methods may yield different results. Other data sourced from publicly available sources, including MBIE and BRANZ. All data was correct at the time of publication.

Find out how we can help with your project.

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Colour options

Choose from a variety of standard colours, or we'll custom match any colour you like. Specialty textured, weathered, metallic, and anodised colours and finishes are also available.
Standard White

Standard White

Linen

Linen

French Linen

French Linen

Morning Dove

Morning Dove

Colonial White

Colonial White

Sandstone

Sandstone

Beige

Beige

Tan

Tan

Gull Grey

Gull Grey

Seawolf

Seawolf

Fashion Grey

Fashion Grey

Slate Grey

Slate Grey

Battleship Grey

Battleship Grey

TW Black

TW Black

Black Sable

Black Sable

Slate Blue

Slate Blue

Light Blue

Light Blue

Steel Blue

Steel Blue

Aqua Mist

Aqua Mist

Hampton Blue

Hampton Blue

Sage Green

Sage Green

Teal

Teal

Hemlock Green

Hemlock Green

Patina Green

Patina Green

Forest Green

Forest Green

Evergreen

Evergreen

Green

Green

Hartford Green

Hartford Green

Moss

Moss

Greek Olive

Greek Olive

Terra Cotta

Terra Cotta

Clay

Clay

LCL Brown

LCL Brown

Colonial Red

Colonial Red

Cranberry

Cranberry

Burgundy

Burgundy

Deep Plum

Deep Plum

Deep Taupe

Deep Taupe

Antique Bronze

Antique Bronze

TW Brown

TW Brown

Bahama Brown

Bahama Brown

Brown

Brown

Bronze

Bronze

Black

Black

Textured Pepper Steel

Textured Pepper Steel

Textured Sift Espresso

Textured Sift Espresso

Textured Mocha

Textured Mocha

Textured Cajun Spice

Textured Cajun Spice

Textured Pesto

Textured Pesto

Weathered Cafe Royal

Weathered Cafe Royal

Weathered Red Pepper

Weathered Red Pepper

Weathered Rust

Weathered Rust

Weathered Basil

Weathered Basil

Pearl Metallic El Cajon Silver

Pearl Metallic El Cajon Silver

Pearl Metallic Platinum

Pearl Metallic Platinum

Pearl Metallic Light Bronze

Pearl Metallic Light Bronze

Pearl Metallic Medium Bronze

Pearl Metallic Medium Bronze

Pearl Metallic Dark Bronze

Pearl Metallic Dark Bronze

Metallic Alpine Silver

Metallic Alpine Silver

Metallic Champagne

Metallic Champagne

Metallic Bronze Classic

Metallic Bronze Classic

Metallic Classic Copper

Metallic Classic Copper

Metallic Copper Penny

Metallic Copper Penny

Industrial Medium Bronze

Industrial Medium Bronze

Industrial Dark Bronze

Industrial Dark Bronze

Low Emissivity (Low-E) glass

Low-E glass reduces heat loss and protects your home furnishings, carpets, and timber floors from harmful UV rays, which cause fading over time.
Cardinal Low-E 272
Standard Low-E 272

Good thermal performance in all seasons. Reflects heat away in summer and keeps heat inside your home in winter.

Cardinal Low-E 366
Low-E 366

Superior thermal performance. This is our standard low-E on select products. When paired with low-E i89, it can achieve better thermal performance than our standard triple glazing.

Cardinal Low-E 340
Low-E 340

Ideal for warm, sunny climates with the ultimate protection from the sun, without any tinting. Plus it still keeps heat inside during winter.

Cardinal Low-E 180
Low-E 180

Ideal for colder climates or homes with passive solar heating, it traps the warmth of the sun inside keeping your home cozy. Plus it still performs well against bright summer sun.

Cardinal Low-E i89
Low-E i89

A second layer of low-E added to maximise total performance, especially in colder climates.

Cardinal Neat+ Glass
Neat+™ Glass

Adds a layer of Neat+™ coating outside which reduces dust and grime on the glass.

Insulating glazing spacers

Insulating glazing spacers are used in all double glazed joinery to hold the panes of glass in place. In our joinery, they are also used to create an air-tight compartment for our standard argon gas filling.
Standard intercept spacer
Standard Intercept® Spacer

Included in all of our glazing units, the Intercept spacer is made from foam encased steel and tin, ensuring strength and durability. Its U-shape construction allows for flexibility in response to thermal expansion in the glass.

Cardinal XL Edge Spacer
XL Edge™ Spacer

An optional upgrade on select products for those wanting the absolute best performance, the XL Edge™ spacer is made from a staggered stainless steel, with two sealant layers and desiccant fill.

Obscured and decorative glass

Add texture to your design vision and privacy to key areas of the home by upgrading to one of our attractive obscured and decorative glass options.
Standard obscured glass

Standard Obscured

Gluechip obscured glass

Gluechip Obscured

Rain obscured glass

Rain Obscured

Narrow Reed obscured glass

Reeded Obscured

Satin Etch or frosted obscured glass

Satin Etch Obscured

Bronze tinted glass

Bronze Tint

Blue tinted glass

Blue Tint

Grey tinted glass

Grey Tint

Decorative grilles

Grilles (also known as glazing bars, Georgian bars, or muntins) can turn a contemporary expanse of glass into a classic look – perfect for your classic villa. We offer Simulated Divided Lite (SDL) grilles or maintenance free Grilles Between the Glass (GBG) options.
16mm Contemporary

16mm Contemporary

22mm Contemporary

22mm Contemporary

32mm Contemporary

32mm Contemporary

16mm Traditional

16mm Traditional

22mm Traditional

22mm Traditional

32mm Traditional

32mm Traditional

16mm Putty

26mm Putty

22mm Putty

22mm Putty

25mm Putty

25mm Putty

Beautiful woods

Choose from eight species of sustainably grown wood finishes.
Standard Pine

Standard Pine

Maple

Maple

Cherry

Cherry

Mahogany

Mahogany

Douglas Fir

Douglas Fir

White Oak

White Oak

Walnut

Walnut

Interior finish

UltraStain brings out the natural beauty of the wood, or, opt for modern flair with a factory-painted UltraCoat interior finish.
Standard pine primed white for painting

Standard Primed

Clearcoat

Clearcoat

Espresso

Espresso Stain

Toffee

Toffee Stain

White

White UltraCoat

Black

Black UltraCoat

Hardware finish

Customise down to the finest detail – handles, locks, and latches are available in a variety of finishes.
white

Standard White

matte black

Matte Black

Satin Nickel

Satin Nickel

Oil Rubbed

Oil Rubbed

Bright Brass

Bright Brass

Brushed Chrome

Brushed Chrome

Polished Chrome

Polished Chrome

Antique Brass

Antique Brass

Bronze

Oil Rubbed Forever Bronze

Chestnut Bronze

Chestnut Bronze

Insect screens

Upgrade from our standard View Clear™ insect screen mesh to a more durable aluminium screen, or a premium mesh designed to maximise your view.
View Clear screen mesh

View Clear™ Screen

View Clear Plus screen mesh

View Clear Plus™ Screen

Aluminium screen mesh

Aluminium Screen

Note: Product options and upgrades shown on this page may vary based on joinery size, configuration, product range, manufacturer, or availability.

 

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Whangārei, Kerikeri, Auckland, Hamilton, Tauranga, Rotorua, Gisborne, New Plymouth, Napier, Palmerston North, Wellington, Nelson, Westport, Kaikōura, Christchurch, Timaru, Queenstown, Dunedin, Invercargill, Oban
 
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Window & Glass Association of New Zealand Member New Zealand Green Building Council Member Masterspec Smartspec + Productspec Partner ArchiPro Professional Member Builderscrack Professional Member

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