Santon 94.050.012 Aqualine White Multipoint Unvented Undersink Water Heater With Pressure Release Valve 7Ltrs 3kW

Element
Alloy sheathed element, incorporated into an easily removable heater plate, should replacement be necessary.
Inner Container
Heavy gauge copper suitable for a maximum working pressure of 6 bar (pressure tested to 15 bar). A minimum supply pressure of 1 bar recommended.
Outer Casing
The main body is substantial gauge sheet steel, anti-corrosion treated, and finished in white stoved enamel. End covers are moulded in grey ABS. The back has three fixing points for wall mounting.
Insulation
Approved CFC/HCFC free (ODP ZERO) polyurethane foam. GWP 2.72 (Global Warming Potential).
TMV2 Thermostatic Blending Valve
Precise control of outlet temperature (range 35°C - 60°C) and lockable control knob.
Temperature stability ± 2°C.
Expansion/Pressure Kits
If the inlet water pressure is in excess of 4.1 bar, it is essential that the Santon unvented kit ALK01 is also installed with the heater. This kit comprises expansion vessel, expansion relief valve, non-return valve and pressure reducer/strainer.
In instances where the water pressure is below 4.1 bar, but expansion cannot occur back down the mains, kit ALK02 must be used (comprises expansion vessel, expansion relief valve and non-return valve).
Pressure and Temperature Relief Valve
This is factory-fitted to the unit, accessible beneath the removable access cover and is set at 7 bar/90°C.
Thermostat
Rod type, adjustable 10°C - 70°C with integral manually re-settable, over temperature cutout.
Plumbing Connections
Inlet and outlet are 15mm copper tails. The factory-fitted temperature and pressure relief valve discharge pipe must be connected to waste (drain) via the tundish supplied. The drain pipe from the tundish must fall continuously and be 22mm diameter copper pipe. It must discharge in a visible and safe place. The pipe must not be reduced in bore or blocked under any circumstances and should be protected from frost.
Electrical
This unit is supplied with 1 metre of 3 core cable fitted. The installation must comply with BS 7671 ‘Requirements for electrical installations’ (IEE Wiring Regulations). It must be fully earthed and permanently connected to the electrical supply through a double pole linked isolating switch with minimum breaking capacity suitable for the loading.
Approvals
CE marked. UK manufactured in a BS EN ISO 9001:2008 registered factory.
Guarantee
Two years product guarantee, from date of purchase, with on-site service support. Full details are contained in the Installation Instructions supplied with each unit.

Delivery Costs

Our standard delivery charge to UK mainland addresses is £5.90 ex-VAT.

Take advantage of FREE* Delivery when you spend over £50 (per order) ex-VAT.

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.

Solar Panels, Batteries and Inverters

Due to their size all solar panels, batteries and inverters orders up to 50 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.

**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.

Click here to find out more.