September 2015

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Aquaheat SS Horizontal and vertical water heaters

The Aquaheat SS range of unvented horizontal and vertical water heaters are available in 50, 80 and 100 litre capacities. Whilst the attractive, modern design makes the Santon water heaters perfect for wall mounting, they are also able to be mounted within air conditioning ceiling voids. With no sacrificial anode necessary there is no need for regular maintenance checks or costly replacements. The superior heat loss characteristics and resultant energy efficiency perfectly demonstrates Santon’s commitment to providing performance and value for money.

Using only high grade Duplex stainless steel the cylinders are manufactured in our own factory in the United Kingdom. Fully tested to meet stringent UK and European safety standards, these low maintenance, high performance heaters are supplied with a 10 year cylinder warranty with on-site service support.

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Aquaheat SS Horizontal and vertical water heaters

Features

• A choice of 50, 80 or 100 litre capacities

• Temperature gauge

• Combination non-return, pressure relief and drain valve

• Installation brackets

• Neon indicator light

• Detailed installation instructions

• Ideal for use in: Ceiling voids or risers (central voids) Remote areas Washrooms with multiple basins (toilet cores) Student accommodation Holiday homes

Commercial Unvented Selection Guide

Capacity of Water Heater

50 litres

80 litres

100 litres

Number of Basins

4-5

5-8

8-10

Note: These figures are for guidance only and local conditions should be taken into

account when sizing the installation.

SPECIFICATION ADVICE: 01603 420128 Fax: 01603 420229 E-MAIL: specifier@santon.co.uk

SpecificationElementLong life Incoloy 825 element and plate.

Inner ContainerDuplex stainless steel suitable for a maximum working pressure of 10 bar (pressure tested to 16 bar). A minimum supply pressure of 1 bar recommended.

Outer casingWhite painted steel, stove enamelled corrosion resistant.

Thermal InsulationCFC/HCFC-free (ODP zero) flame retardant expanded polyurethane. 38mm thickness. GWP 3.1 (Global warming potential).

ThermostatElectromechanical capillary type adjustable from 10ºC to 70ºC.

Safety FeaturesAll models: Factory-fitted temperature and pressure relief valve set at 90ºC and 10 bar. Pressure reducing valve at 3.5 bar. Non return valve. Pressure relief valve at 6 bar. Expansion vessel. Over-temperature capillary cut-out set at 85ºC. All units pressure tested to 15 bar. IPX4 rated.

AnodeNone required.

InstallationUnvented units over 15 litre capacity must be installed by a competent installer in accordance with Local Regulations: England and Wales – Building Regulations G3. Scotland – Technical Standards P3. N. Ireland – Building Regulations P5.

FixingsHorizontally or vertically wall-mounted with brackets provided.

Plumbing Connections22mm compression fittings / ¾" BSP male connections.

Inlet and outlet are 22mm copper tails.

An expansion relief valve is supplied with the unit and must be fitted to every installation. The relief valve discharge pipe must be connected to waste (drain) via a tundish. 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.

Under no circumstances must hot water or expanded water be allowed to contaminate the supply to a cold water draw off.

Temperature and Pressure Relief Valve22mm compression outlet.

Cold Water ControlIntegrated cold water control set comprising pressure reducing valve and strainer (factory-set at 3.5 bar), expansion relief valve (factory-set at 6 bar) and check valve. 22mm compression fittings. Tundish (supplied as part of kit). Mains pressure; minimum 1 bar, maximum 16 bar.

Rating240V AC, 50/60Hz

Optional AccessoriesTMV2 (ALK03) and TMV3 (ALK07) thermostatic blending valves may also be used in conjunction with the Aquaheat SS.

ElectricalThe 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.

ApprovalsNemko and BEAB approved. CE marked. Manufactured in the UK in a BS EN ISO 9001:2008, ISO 14001:2004, BS OHSAS 18001:2007 and ISO 50001:2011 registered factory.

WarrantyThe Aquaheat SS duplex stainless steel cylinder carries a full 10 year on-site parts and labour. All other components carry a 2 year warranty. Full details are contained in the Installation Instructions supplied with each unit.

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Ordering GuideModel ErP rating Product Code

H50 D 94 805 047

H80 D 94 805 049

H100 D 94 805 051

V50 D 94 805 053

V80 D 94 805 055

V100 D 94 805 057

Optional accessories

TMV2 (ALK03) 94 970 010

TMV3 (ALK07) 94 970 037

DimensionsModel Capacity

(litres)A

(mm)B

(mm)C

(mm)D

(mm)E

(mm)Weight

(kg)Empty Full

H50 50 700 451 472 237 100 18 68

H80 80 958 451 472 237 100 24 104

H100 100 1146 451 472 237 100 30 130

V50 50 700 451 472 103 100 18 68

V80 80 958 451 472 103 100 24 104

V100 100 1146 451 472 103 100 30 130

Technical Specification

National Service Network A nationwide network of experienced engineers is available to provide fast and efficient on-site service support if required. Spare parts for Santon products are readily available through a network of approved spares stockists.

ProductsUnvented Water Heating Aquaheat | Aqualine

Vented Water Heating Aquarius | Taps

Drinking Water Speediboil

Hand Hygiene EV 2008

Instantaneous Water Heating PowerPack

Combination Storage R Unit

Immersions Industrial

The pace of product development is such that we reserve the right to change product specifications without notice. We do, however, strive to ensure that all information in this catalogue is accurate at the time of going to publication.

© September 2015 PN 94 900 021 BJN 204344-086

Specification Advice Hotline Tel: 01603 420128 Fax: 01603 420229 E-mail: specifier@santon.co.uk

After Sales Service Tel: 0344 871 1530 E-mail: customer.support@heatraesadia.com

Website www.santon.co.uk

Santon, Hurricane Way, Norwich, Norfolk, NR6 6EA

Please recycle this product once you have finished with it.