Dimplex WB7, WB15, WB3, WB5E 1 Rear Entry of Cable, Bottom Entry of Cable, Water Connection

Page 4

WARNING: THIS APPLIANCE MUST BE EARTHED

REAR ENTRY OF CABLE

Fixed or flexible cable to be connected direct to the terminal block, cable gland not utilised.

BOTTOM ENTRY OF CABLE

Use the cable gland. Loosen cable-gripping nut. Pass cable through gland, leaving enough free cable to connect into the terminal block. Tighten cable gland grip nut.

DO NOT SWITCH ON UNTIL THE INSTALLATION IS COMPLETE AND THE CASE AND TAP ARE IN PLACE

WATER CONNECTION

NOTE: Although it will not harm the boiler, it should not be operated with the water supply turned off.

The water supply must have a pressure not exceeding 7 Bar (700kpa) and no lower than 1 Bar (200kpa). If the mains water pressure is below1 Bar a fault situation could arise as described in section; “Temperature Control and Safety cut-outs”.In addition the water inlet valve may not seat properly and can cause overflowing

If your water pressure exceeds 7 Bar, a suitable pressure reduction valve will need to be fitted to the water supply to bring it to a level that the machine can cope with. Failure to do this could result in the boiler overfilling .

The manufacturers cannot be held responsible for any machine malfunction if the water pressure exceeds that stated. If in doubt, consult your water supply company.

The boiler has a type B air gap in compliance with water bylaws and has both WRAS and KIWA approval.

Please note that washing machine hoses are not suitable for drinking water and will cause a very bad taste to the water.

A 15mm stop valve should be fitted between the water supply and the boiler so that the machine can be isolated. Water purification filters are available to ensure fresh tasting water. Please contact the service department for details on 01704 502911. In hard water areas scale can cause problems. Fitting a scale reducer will help minimise scale.

We regret that the manufacturers cannot be held responsible for scale problems even if a scale reducer has been installed.

4

Page 3 Page 5
Image 4
Page 3 Page 5
Contents AUTO-FILL Water Boilers Important Health and Safety Information Installation Positioning the Unit IntroductionCheck List Electrical Connection ALL MachinesBottom Entry of Cable Rear Entry of CableWater Connection Rear Entry Bottom EntryOverflow Pipe Bottom Entry Overflow Pipe Rear Entry Vent PipeFIT Case WB5E ONLY. FIT TAPOperation All models except WB5E Cleaning Temperature Control & Safety CUT OUTOperation WB5Eonly Technical Specification ALL Models MaintenanceDE-SCALING All models except WB5E DE-SCALING WB5EService Warning Light WB5E only Service Warning Light All Models except WB5E Constant

WB7, WB5E 1, WB3, WB15 specifications

The Dimplex WB series, including models WB5E, WB15, WB3, and WB7, represents an innovative and versatile range of electric heating solutions designed specifically for residential and commercial environments. With a combination of efficient heating technology and user-friendly features, these electric heaters provide effective warmth while maintaining aesthetic appeal.

The Dimplex WB5E is a compact unit that offers exceptional efficiency and low energy consumption. It features a built-in digital thermostat, allowing users to maintain the desired room temperature with precision. Moreover, it incorporates advanced convection heating technology, which circulates warm air effectively throughout the space, ensuring even warmth and comfort.

The WB15 model offers a higher output, making it suitable for larger rooms or commercial spaces. Its sleek design allows for wall mounting, preserving floor space while delivering powerful heating capabilities. This model also includes an adjustable thermostat and a timer function, enabling users to customize their heating schedule to maximize energy savings.

For those needing a more compact solution, the Dimplex WB3 is an ideal choice. This model is perfect for smaller rooms or areas where space is at a premium. Despite its size, the WB3 does not compromise on performance, utilizing rapid warm-up technology to quickly raise the ambient temperature. Additionally, the unit is equipped with safety features such as overheat protection and a tip-over switch, ensuring peace of mind for users.

The WB7 model strikes a balance between size and heating output, making it an excellent choice for medium-sized spaces. It comes with integrated fan assistance that enhances heat distribution, resulting in a comfortable atmosphere even in larger areas. The WB7 includes an easy-to-read LCD display for effortless temperature adjustments and a user-friendly control panel that offers various operational modes, such as eco and comfort settings.

All models in the Dimplex WB series are designed with energy efficiency in mind, using technologies that reduce energy waste while providing reliable heat. Their contemporary aesthetic fits seamlessly into modern interiors, and the choice of finish options allows users to select a look that complements their decor. Overall, the Dimplex WB series represents a blend of functionality, safety, and style, catering to diverse heating requirements.
Top Page Image Contents