Unfortunately, this deal is no longer available

Insignia Diamond 1100mm Offset Quadrant Steam Shower in 2 Colours £999 (Membership Required) @ Costco

Posted 14th May 2022

This deal is expired. Here are some options that might interest you:

Features- Bluetooth, touch-sensitive control panel and twin speakers
Industry changing LeakFree tray design
Fast assembly with Insignia's QuickClick build system
Chromotherapy internal lighting – 7 colour spectrum
Please note: hot and cold connector hose is not supplied.

Info added by @Sashecuador

  • The Insignia Diamond range – exclusive to Costco, is ideal for the modern bathroom. Featuring Insignia’s unique LeakFree tray design, which diverts escaping water back into the tray through the allotted channels, means you do not need to use any sealant.
  • Relax in comfort in this 2nd Generation steam shower, stretching out in the capacious cabin, indulging in all it has to offer. Choose your showering option from the overhead monsoon rain shower, multi-functional hand shower or the six body jets. Also at your disposal is the steam facility, from Insignia’s trademark fast start steam generator, the cabin is fully engulfed in luxurious steam in minutes.

  • Amplify your experience further by connecting your own audio through Insignia’s 2nd generation bluetooth touch sensitive control panel and enjoy listening to your favourite music or audiobook whilst relaxing under the glistening internal multi-coloured lighting.

  • Note: Please make sure you have at least 400mm each side of your shower for assembly and servicing.

  • Features

  • Insignia's LeakFree tray design
  • Fast assembly with Insignia’s QuickClick build system
  • EasyGlide doors on rollers with magnetic door seals
  • Made from 6mm tempered toughened glass enclosure
  • Toughened glass shelf and reinforced polymer tray with steel frame and adjustable feet
  • Black waterproof slatted stool included
  • Electrical Features

  • Bluetooth connectivity from any smart device
  • Innovative ‘M’ touch control panel with media connections
  • Twin speaker system for optimal sound quality
  • Chromotherapy internal lighting: 7 colour spectrum, either fixed or scrolling
  • Unique after shower ozone disinfection system

Water Features

  • Fast start 2.8kW steam generator
  • Perfectly located steam outlet for optimum steam dispersal
  • Overhead monsoon rain shower
  • Multi-functional hand shower with optimal height setting
  • 6 omni-directional body jets
  • Hot and cold connections
  • Features a hot and cold water supply connection valve at the back of the shower (connector hose not supplied)
  • Comes with waste, waste hose and assembly accessories


  • Tray: Insignia's industry changing LeakFree tray design
  • Assembly: Fast assembly with Insignia's QuickClick build system
  • Back Panel Colour: Mirror

Glass Colour: Clear
  • Shape: Offset Quadrant Shower Enclosure
  • Bar pressure: 2.5 - 3.4 is required
  • Dimensions: H215 x W110 x D70 cm

Weight: 130kg
  • Warranty: 3 year parts warranty when registered here.
You will need a Costco membership to purchase this item:

Costco membership

Costco Delivery & Returns Information

Delivery is FREE and included in the item cost for deliveries in the United Kingdom unless otherwise indicated for a specific product.

Products purchased at a Costco location need to be returned at the returns counter at any Costco warehouse.
Items ordered online can be returned at any Costco warehouse -or- you can initiate a return through Costco
Community Updates