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Baxi Assure Horizontal SHRU

Baxi Assure Horizontal SHRU

Baxi Assure Horizontal SHRU

Product catalog summary
Overview: The Baxi Assure Horizontal SHRU is a shower heat recovery unit designed to save energy and improve a property's SAP rating by transferring heat from waste shower water to the mains cold water feed, reducing the workload on the boiler.
Key Features:
  • Pipe-in-pipe design with an integral heat exchanger.
  • Slim, lightweight, and easy to install directly under a shower or bath.
  • Efficient with up to 31% heat recovery efficiency and a 3% SAP rating benefit.
  • No user interface or regular maintenance required, making it user-friendly.
  • Built with solid-state technology for reliability and longevity.
Technical Specifications:
  • Heat exchanger material: Copper.
  • Body material: ABS.
  • Weight: 5 kg.
  • Temperature range: 0 – 60°C.
  • Maximum shower flow: 25 l/min.
  • Maximum mains water inlet pressure: 6 bar.
Installation Options:
  • Above the slab or coupled to the shower tray.
  • Under the slab or shower tray/bathtub with desired separation.
Performance and Configuration:
  • Recommended shower flow rate range: 5.8 to 12.5 l/min.
  • PCDB Index Numbers for different configurations: 080173, 080174, 080175.
Installation Requirements:
  • Sufficient water pressure and flow rate for satisfactory DHW performance.
  • DHW system must be a mains pressure system.
  • Shower must use thermostatic mixing valves.
  • Installed within the dwelling's heated envelope.
Legislation and Approvals:
  • Complies with Building Regulations and Water Supply Regulations in the UK.
  • WRAS Approved 1312074.
Legionella Prevention:
  • No dead spaces and high flow rates prevent water stagnation.
  • Drain water is fully drained after use.
  • Fresh water cools down below 25°C after showering.
Support and Services:
  • Free training and support available.
  • Comprehensive homeowner maintenance and support plans.
  • Project management portal for warranty and Gas Safe notifications.
  • Practical, hands-on product training courses available.
See more

Catalog excerpts

Baxi Assure Horizontal SHRU-1

TECHNICAL SPECIFICATION GUIDE Baxi Assure Horizontal SHRU Shower heat recovery unit The Baxi Assure Horizontal SHRU is a great way to save energy and improve a new or refurbished property’s SAP rating. Waste shower water flows through a heat exchanger, transferring a boost of heat to the mains cold water feed to the boiler. Energy is saved because the boiler has less work to do in order to heat the water. Vertical SHRU also available. FREE TRAINING AND SUPPORT HIGH EFFICIENCY Extended agreements also available • Pipe-in-pipe design with an integral heat exchanger • No user interface making it a ‘fit and forget’ product Easy to install • Slim, lightweight unit • Easily installed directly under a shower or bath Efficient • Up to 10°C heat transfer to incoming cold feed • Up to 31% heat recovery efficiency • Up to 3% SAP rating benefit • Recovers approximately 60% of the energy from the waste water • The mains water temperature is raised by between 15°C and 19°C dependent on the flow rate of the shower *See baxi.co.uk for terms and conditions. • No regular maintenance required • Legionella-free Reliable • Built with solid st

 Open the catalog to page 1
Baxi Assure Horizontal SHRU-2

Technical details CONFIGURATION OPTIONS Shower Horizontal SHRU Product code Minimum mains water pressure Preheated Water Maximum water working temperature Cold Water Mains water connections Waste water connections PCDB Index No. (System A; B; C) Shower Tray Cold Water Shower Tray Preheated Water Cold Water Shower Tray Temperature range Maximum mains water inlet pressure Heat exchanger pressure drop at 12.5 L/min — mains water 2. The domestic hot water system (DHW) must be a mains 3. f not installed in System B configuration, the DHW I heater must accept a pre-heated water inlet (Max. 30°C). Heat...

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Baxi Assure Horizontal SHRU-3

How we can help you With Baxi, the heating system is only part of the story. We’re also passionate about giving you the service and support you need, for the lifetime of your Baxi product. Baxi Design Our design service team will plan and configure installations around each property’s unique requirements, free of charge. Baxi Project Hub is our intuitive project management portal, where specifiers and contractors can register Warranty and Gas Safe notifications for Baxi Assure installed products. There's also the Project Hub app, so that warranty registrations and Gas Safe notifications can be...

 Open the catalog to page 3

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.