Redring DC3810 manual Electrical Connections, Indirect Installations

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ELECTRICAL CONNECTIONS

Immersion heaters are rated 3kw at 240v (2.76kw at 230v), incolloy elements, with a thermal energy cut- out, and must be connected via double pole switches with a 3mm contact gap separation. Appropriate wiring for the electrical load must be used. The twin immersion heaters supplied with direct units can be switched to utilise low tariff electricity supply. Do not switch on until the unit is full of water.

Immersion heaters are supplied fitted in the body of the unit. Always ensure that the joints are watertight on commissioning. The thread is non-standard. Order replacements using reference number on page 14. Do not fit an immersion heater without a high limit thermostat. Immersion heaters fitted are designed for domestic use only, either utilising low tariff electricity and occasional boost or for switched periods during the day.

Immersion heaters must meet BS EN 60730-2-1.

Units must be earth bonded.

The fuse rating for 6kw loading is 25 amps, for the 3kw (indirect) model the fuse rating is 13 amps.

ALWAYS CONSULT THE REGULATIONS!

INDIRECT INSTALLATIONS

The indirect pattern products are supplied with dual thermostats with sensing probes and with a motorised two port valve.

The thermostat has to be wired in order to control the water temperature in the system and, if the high limit is tripped, to operate the two port valve in such a way as to route primary water back to the boiler and isolate the cylinder (see diagram).

NB: By-pass must be fitted

BOILER

in accordance with boiler

CIRCS

manufacturer's instructions

22mm

2PORT VALVE

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Contents Lwss Stainless Steel Cold Feed Installing the Lwss UnitDirect Indirect Cold Mains Component Layout Always Consult the RegulationsGuidance Notes Tundish DischargeGuidance Notes Guidance Notes Typical Discharge Pipe Arrangement Installation Worked ExampleHOT Water Outlets Expansion VesselIndirect Installations Electrical ConnectionsWiring Installation PlanPlan ITD Dual Stat Maintenance Guarantees are Void Without Service RecordsCommissioning Instructions Before FILLING, Check Expansion Vessel Charge is AT 3.0 BARStainless Indirect Unit with Component I.D HOT DRAW-OFF to TapsStainless Direct Unit with Component I.D Sizing Guide & Specifications Sizing GuideGuarantee Troubleshooting no HOT Water Indirect Troubleshooting no HOT Water Direct Troubleshooting Poor Water Flow AT HOT Taps Troubleshooting Water Discharging Into Tundish Service Interval Record Is the Vent Pipe Correctly INSTALLED? Is the Primary Sealed or Open Vented SYSTEM?BAR Has the System Been Explained to the HOUSEHOLDER?Has a Check Been Done for Electrical SAFETY? Name AddressName Date Address TEL no Manufacturer Model Capacity Litres Serial noTo be retained by customer

DC3810 specifications

The Redring DC3810 is a standout product in the realm of electric water heating systems, designed for both residential and commercial applications. Renowned for its reliability and efficiency, the DC3810 offers users a robust solution for their hot water needs, positioned as an exceptional choice for those looking to enhance their water heating experience.

One of the main features of the Redring DC3810 is its instantaneous heating capability. This system heats water on demand, eliminating the need for a large storage tank. Consequently, users can enjoy a continuous supply of hot water without the wait, making it ideal for busy households or commercial facilities where efficiency is paramount. With a powerful heating element, this unit can quickly raise water temperatures, ensuring rapid access to hot water when needed.

The Redring DC3810 also boasts a compact design, which allows for easy installation in various locations, from kitchens to bathrooms. Its lightweight and space-saving features make it a favorite in environments where space is limited. Additionally, the unit is user-friendly, equipped with intuitive controls for setting water temperature and flow rate, giving users the flexibility to customize their hot water experience.

Incorporating advanced technologies, the Redring DC3810 operates with a high level of energy efficiency. Thanks to its capability of delivering hot water on demand, it reduces energy wastage typically associated with traditional storage water heaters. As a result, users can enjoy lower utility bills without compromising on comfort. Furthermore, the appliance includes safety features such as thermal cut-off and pressure relief valves, ensuring that it operates safely and effectively.

The unit's durable construction is another characteristic that sets it apart. Built with high-quality materials, the DC3810 is designed to withstand the rigors of daily use, resulting in a long lifespan and minimal maintenance needs. This reliability translates into peace of mind for users, knowing that they have a dependable hot water solution.

Overall, the Redring DC3810 is an impressive combination of innovative technology, user-centric design, and reliable performance. Ideal for a variety of applications, it remains a trusted choice for those who seek efficiency and convenience in their water heating solutions. Whether for residential or commercial use, the DC3810 stands out as a modern, efficient addition to any setting.
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