• A modern black garage door set in a contemporary dark gray house with a stone pillar, large windows, and a concrete driveway.
  • A modern black garage door installed on a contemporary house exterior with dark stone veneer, large windows, and a concrete driveway.
  • A modern white single-car garage door installed on the front of a contemporary beige house with stone columns, large windows, and a paved driveway.
  • A modern white garage door installed on a contemporary dark gray house with stone veneer walls and a concrete driveway.
  • A modern dark charcoal gray garage door with a raised panel design, installed on a light beige stone house exterior next to a concrete driveway.
  • A modern dark gray garage door installed on a stone-clad house exterior, with a paved driveway and landscaped plants in the foreground.
  • A modern brown garage door installed on a house facade, with a concrete driveway, landscaped plants, and a light-colored exterior wall.
  • A modern dark brown garage door installed on a stone and concrete exterior of a house, with a paved driveway and landscaped plants in the foreground.
  • Door King 40 mm insulated steel panels shown in a close-up profile view on a white background, with product features and included accessories displayed below. The panels have a brushed silver exterior and a cream-colored foam core.
  • A garage measurement guide for a sectional garage door by Door King, showing a rendered garage interior with labeled dimensions A through E for opening width, opening height, side clearance, headroom, and plug point, plus callout icons and text explaining the measurements.
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Doorking

Block Design Insulated Steel Garage Door - Single & Double - Black, White, Walnut, Charcoal

Block Design Insulated Steel Garage Door - Single & Double - Black, White, Walnut, Charcoal

R 12,250.00 ZAR
R 12,250.00 ZAR
Sale Sold out
Taxes included. Shipping calculated at checkout.
Size
Color: Black

Block Design Insulated Steel Garage Door

Give your home a bold, timeless upgrade with our Block Design Insulated Steel Garage Door. Its raised rectangular pattern creates a premium architectural appearance, while the insulated galvanized steel construction provides strength, durability and dependable everyday performance.

Insulated Galvanized Steel Construction

  • Double-skinned galvanized steel panels
  • 0.35 mm steel sheeting on both sides
  • 40 mm polyurethane foam insulation
  • Helps reduce heat transfer and outside noise
  • Strong, durable and low-maintenance construction

Premium Block Design

  • Raised rectangular block pattern
  • Clean, structured panel layout
  • Classic design with modern curb appeal
  • Suitable for contemporary and traditional homes

Available Sizes

  • Single: 2480 × 2100 mm
  • Double: 4880 × 2100 mm

Colour Options

  • Black
  • White
  • Walnut
  • Charcoal

Nice ET DC Blue Astute Garage Door Motor

Each garage door includes the powerful Nice ET DC Blue Astute 1000N motor, designed for reliable residential operation with convenient backup power during electricity outages.

  • 1000N operating force
  • Smooth belt-drive operation
  • Built-in lithium-ion backup battery
  • Up to approximately 48 hours of standby power or 70 operating cycles, depending on operating conditions
  • High-speed lithium battery charger
  • Approximately 90-minute full recharge time
  • Obstruction-sensing safety system
  • Includes 2 remote controls

What’s Included

  • Block Design insulated steel garage door panels
  • Nice ET DC Blue Astute 1000N motor
  • Built-in lithium-ion backup battery
  • 2 remote controls
  • Complete hardware kit, including tracks, torsion spring, hinges and rollers

Installation Available in Gauteng

Installation cannot be booked at checkout. To arrange professional installation, WhatsApp Door King for a personalised quotation based on your garage opening and location.

Nationwide Delivery and Collection

  • Nationwide delivery available
  • Shipping calculated at checkout according to the total order value
  • Free collection from our Lenasia depot

Need Assistance?

Call us on 011 857 1000
WhatsApp us on 073 080 0601

Why Choose Door King?

  • Premium insulated galvanized steel construction
  • Timeless raised block design
  • Powerful 1000N motor with lithium battery backup
  • Motor, backup battery and two remotes included
  • Professional installation available in Gauteng
  • Nationwide delivery and expert product support

Motor backup performance may vary according to the door’s size, balance, condition, operating frequency and battery condition. Product colours may appear slightly different due to lighting and screen settings.

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