Free Delivery on all orders over £99*

Sangamo Powersaver Dual Flexi Immersion Heater Controller - White

£7099
The RRP is the manufacturer's recommended retail price of the item.
9424 In Stock - Ready to Ship
We are an Independent UK Company
Price match. Found it cheaper? Contact us
Trade Discount Available
Description

The Sangamo Powersaver Dual Flexi Controller is a wall-mounted immersion heater timer compatible with single, dual and twin immersion element configurations. The unit provides pre-set Economy 7, Economy 10 and Eco20:20 tariff programs that can be adjusted or cancelled to suit installation requirements, plus a 24-hour electronic timer with automatic summer/winter time changes.

Designed as a direct replacement for Horstmann E7, E7Q and Sangamo Q7 controllers, the Powersaver fits existing back boxes without re-wiring or adaptor plates. The controller operates in Off, Timed or Boost modes via a three-position rocker switch on the front panel. The Boost function runs for up to 2 hours and can be programmed using the Set/Review buttons, allowing on-demand hot water heating outside the scheduled Economy tariff periods.

The digital LCD display shows the current time and active heating mode (Economy or Boost). The white faceplate measures 170mm x 115mm x 73mm and sits flush with the wall once installed. The controller handles loads up to 3kW per element and operates on 230V mains, with terminals for live, neutral and switched output to the immersion heater element.

Specification
Product Net Weight (KG) 0.606
Product Gross Weight (KG) 0.631
Outer Gross Weight (KG) 24.24
Product Length (mm) 170
Product Width (mm) 73
Product Height (mm) 115
Outer Length (mm) 510
Outer Width (mm) 365
Outer Height (mm) 410
Downloads

Product Specification Sheet

Product Manual

Frequently Asked

What immersion heater configurations does it support?

The controller works with single, dual and twin immersion element setups. Dual configurations use two separate heating elements in the same cylinder, while twin setups use two separate cylinders.

Can the Economy tariff programs be adjusted?

Yes. The pre-set Economy 7, Economy 10 and Eco20:20 programs can be minimised, cancelled or adjusted using the Set/Review buttons to match your specific tariff timings.

Is this a direct replacement for older Horstmann controllers?

Yes. The Powersaver is designed as a direct upgrade for Horstmann E7, E7Q and Sangamo Q7 controllers, fitting existing back boxes and wiring without modification.

How long does the Boost function run?

The Boost mode runs for a maximum of 2 hours. The duration can be programmed using the front panel controls, allowing shorter boost periods where needed.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

See it lit, in person

Lighting looks different in a real room. Come and see our range at our showrooms in Birmingham, Hong Kong and Dubai, or talk to our design team wherever you are.

Niori lighting showroom trailer video with closeups of alabaster lighting

Why Niori

Over 20 years lighting homes worldwide

We are a specialist lighting and mirror retailer with showrooms in Birmingham, Hong Kong and Dubai, shipping to customers around the world. Our own design team is here to help, from first idea to final fitting.

Genuine products

An authorised stockist

Every product arrives brand new with the full manufacturer warranty. Found it cheaper elsewhere? Ask us about a price match.

Ordering with us

Free delivery over £99

Free delivery on orders over £99, in the UK and worldwide. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

Design help

Not sure what you need?

Our design team can help you plan your lighting, share photos and videos of stock, and send samples worldwide. Book a showroom visit in Birmingham, Hong Kong or Dubai, or ask about our lighting design service.

You Might Also Like

Recommended For You

    Our Reviews

    From first click to final installation, our customers share how Niori lights up their spaces. Read their words and envision what’s possible for yours.

    Featured Projects

    Step into our portfolio and see how we transform homes, restaurants, and commercial spaces and more, worldwide. Click here for a closer look at our latest projects.

    Description

    The Sangamo Powersaver Dual Flexi Controller is a wall-mounted immersion heater timer compatible with single, dual and twin immersion element configurations. The unit provides pre-set Economy 7, Economy 10 and Eco20:20 tariff programs that can be adjusted or cancelled to suit installation requirements, plus a 24-hour electronic timer with automatic summer/winter time changes.

    Designed as a direct replacement for Horstmann E7, E7Q and Sangamo Q7 controllers, the Powersaver fits existing back boxes without re-wiring or adaptor plates. The controller operates in Off, Timed or Boost modes via a three-position rocker switch on the front panel. The Boost function runs for up to 2 hours and can be programmed using the Set/Review buttons, allowing on-demand hot water heating outside the scheduled Economy tariff periods.

    The digital LCD display shows the current time and active heating mode (Economy or Boost). The white faceplate measures 170mm x 115mm x 73mm and sits flush with the wall once installed. The controller handles loads up to 3kW per element and operates on 230V mains, with terminals for live, neutral and switched output to the immersion heater element.

    Specification
    Product Net Weight (KG) 0.606
    Product Gross Weight (KG) 0.631
    Outer Gross Weight (KG) 24.24
    Product Length (mm) 170
    Product Width (mm) 73
    Product Height (mm) 115
    Outer Length (mm) 510
    Outer Width (mm) 365
    Outer Height (mm) 410
    Downloads

    Product Specification Sheet

    Product Manual

    Frequently Asked

    What immersion heater configurations does it support?

    The controller works with single, dual and twin immersion element setups. Dual configurations use two separate heating elements in the same cylinder, while twin setups use two separate cylinders.

    Can the Economy tariff programs be adjusted?

    Yes. The pre-set Economy 7, Economy 10 and Eco20:20 programs can be minimised, cancelled or adjusted using the Set/Review buttons to match your specific tariff timings.

    Is this a direct replacement for older Horstmann controllers?

    Yes. The Powersaver is designed as a direct upgrade for Horstmann E7, E7Q and Sangamo Q7 controllers, fitting existing back boxes and wiring without modification.

    How long does the Boost function run?

    The Boost mode runs for a maximum of 2 hours. The duration can be programmed using the front panel controls, allowing shorter boost periods where needed.

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.