Unvented Heating Apparatus

Section Code 1890 :

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#1904351

Range of free standing unvented vitreous enamel lined carbon steel buffer vessels. The vessels are supplied with a sacrificial magnesium anode. Maximum working pressure 10.0 bar. Maximum operating temperature 90°C.

Section:
1890 Unvented Heating Apparatus
WRAS Approval Number:
1904351
Expiry date:
31/12/2024
Size:
See model
Marking:
Andrews Water heaters (brand of Baxi), manufacturer’s address, model, serial no., year of manufacture (YYYY), max. pressure, capacity and other technical information on adhesive label on body. on body
Installation Requirements:
R001 R140
Model:
Buffer GL300-10 – inlet 1” BSP (M). Buffer GL500-10 – inlet 1” BSP (M). Buffer GL800-10 – inlet 1¼” BSP (M).
Factor:
Baxi Heating UK Ltd.
Company Name
Baxi Heating UK Ltd.
Address
Club Street Bamber Bridge Preston Lancaster
Postcode
PR5 6FN

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#1905073

Mixergy MX range of stainless steel direct and indirect, single and dual coil, hot water storage cylinders. The secondary circuit is factory fitted with a temperature and pressure relief valve set at 7.0 bar and 90˚C and a safety kit (manifold) consisting of a check valve, strainer, an expansion relief valve set at 6.0 bar and pressure reducing valve set at 3.0 bar. A tundish and an expansion vessel is also supplied. Maximum working pressure secondary circuit 5.5 bar Maximum operating pressure primary coils 3.5 bar Maximum operating temperature 70˚C

Section:
1890 Unvented Heating Apparatus
WRAS Approval Number:
1905073
Expiry date:
31/05/2024
Note:
Expansion vessels should be installed in the vertical orientation and located so that the length of the connecting pipework is kept to a minimum.
Size:
90 litre, 120 litre, 150 litre, 180 litre, 210 litre, 250 litre, 300 litre.
Marking:
Mixergy and technical information (including pressure) on adhesive label on body.
Installation Requirements:
R001 R140 R360
Model:
Mixergy MX xxx ELE-EXT w-w-x-y-zz Direct, Unvented, External Expansion, Hot Water Storage Cylinders, 90-300 Litre capacity. Mixergy MX xxx IDE EXT w-w-x-y-zz Indirect Unvented, External Expansion,Hot Water Storage Cylinders, 150-300 Litre capacity. Mixergy MX xxx Duo EXT w-w-x-y-zz Indirect Dual Coil, Unvented, External Expansion, Hot Water Storage Cylinders,210-300 Litre capacity. Where: xxx=Tank capacity (litres): 90,120,150,180,210,250,300 EXT= defines the expansion vessel as external to the cylinder. W=Diameter 475,550,690 W= Main immersion 1- Single element - 2 dual element (for PV diverter use). X = lower immersion: 0- not fitted, 1 with back up immersion. Y = Controller: A – Industrial (DIN rail), B – Domestic (PCB). Only affects type of external electronic controller used. zz= Options: 00 – none, 01 – PV diverter switch. Only affects electronic controller options.
Factor:
Mixergy Ltd.
Company Name
Mixergy Ltd.
Address
2 Canal View Wharf Farm Eynsham
Postcode
OX29 4DB
Country
Oxfordshire

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Manufacturer:
RM Cylinders
Company Name
RM Cylinders
Address
4 Valencia Park, Gilcar Way, Wakefield Europort
Postcode
WF10 5QS
Country
West Yorkshire

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#1906091

Range of hot water buffer tanks consisting of insulated enamel vitrified carbon steel shells. Maximum working pressure 8.0 bar. Maximum operating temperature 90°C.

Section:
1890 Unvented Heating Apparatus
WRAS Approval Number:
1906091
Expiry date:
30/06/2024
Size:
500-1000 litre
Marking:
‘Lapesa’ & model on adhesive label.
Installation Requirements:
R001 R511
Model:
CORAL VITRO Range: CVM-RB-1000/PSS [3" male BSP inlet and outlet]. CVM-RB-1000/PSS2 [2" male BSP inlet and outlet]. CVM-RB-1000 [2" male BSP inlet and outlet]. CVM-RB-750/PSS [3" male BSP inlet and outlet]. CVM-RB-750/PSS2 [2" male BSP inlet and outlet]. CVM-RB-750 [2" male BSP inlet and outlet]. CVM-R-750/PSS [3" male BSP inlet and outlet]. CVM-R-750/PSS2 [2" male BSP inlet and outlet]. CVM-R-750 [2" male BSP inlet and outlet]. CVM-R-500/PSS [3" male BSP inlet and outlet]. CVM-R-500/PSS2 [2" male BSP inlet and outlet]. CVM-R-500 [2" male BSP inlet and outlet].
Factor:
Mitsubishi Heavy Industries Air-conditioning Europe Limited
Company Name
Mitsubishi Heavy Industries Air-conditioning Europe Limited
Address

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Manufacturer:
Lapesa Grupo Empresarial S. L.
Company Name
Lapesa Grupo Empresarial S. L.
Address

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#1907057

Solar twin coil range of stainless steel indirect hot water storage cylinders. The secondary circuit is factory fitted with a temperature and pressure relief valve set at 7.0 bar and 90˚C. A safety kit (manifold) consisting of a check valve, strainer, an expansion relief valve set at 6.0 bar and pressure reducing valve set at 3.0 bar. A tundish, expansion vessel and a drain valve also comes supplied. Maximum operating pressure secondary circuit 5.5 bar. Maximum operating pressure primary circuit 3.0 bar. Maximum operating pressure solar circuit 5.5 bar. Maximum operating temperature 65˚C

Section:
1890 Unvented Heating Apparatus
WRAS Approval Number:
1907057
Expiry date:
31/07/2024
Size:
25 litre, 90 litre, 150 litre, 170 litre, 200 litre, 250 litre, 300 litre
Marking:
Telford, model, pressure, capacity and technical info on adhesive label on body
Installation Requirements:
R001 R140 R530 R360
Proviso:
WRAS Approval - Solar heating system components. “Compliance with the relevant requirements of the Water Supply (Water Fittings) Regulations 1999 has been assessed for this product only as a component of a heating system. If it is to be installed a s part of a system using solar energy or ground - or air - source heat pumps for pre-heating water which is to be used as domestic hot water, the Water Fittings Regulation place a legal duty on the installer and user to ensure that the installation and operation of the complete system prevents contamination of domestic hot water by Legionella bacteria, which can grow in water stored at temperatures between 20OC and 45 OC. Where disinfection by heating is relied on to meet this obligation, information on minimum conditions for thermal disinfection of legionella bacteria can be found on the WRAS website - www.wras.co.uk
Model:
ornado Direct 3.0 90 litre Tornado Direct 3.0 125 litre Tornado Direct 3.0 150 litre Tornado Direct 3.0 170 litre Tornado Direct 3.0 200 litre Tornado Direct 3.0 250 litre Tornado Direct 3.0 300 litre Tornado Indirect 3.0 90 litre Tornado Indirect 3.0 90 litre Tornado Indirect 3.0 125 litre Tornado Indirect 3.0 150 litre Tornado Indirect 3.0 170 litre Tornado Indirect 3.0 200 litre Tornado Indirect 3.0 250 litre Tornado Indirect 3.0 300 litre Tornado twin coil 3.0 170 litre Tornado twin coil 3.0 200 litre Tornado twin coil 3.0 250 litre Tornado twin coil 3.0 300 litre
Factor:
Telford Copper and Stainless Ltd.
Company Name
Telford Copper and Stainless Ltd.
Address
Furrows Business Park Haybridge Road Wellington
Postcode
TF1 2DF
Country
Telford

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Manufacturer:
Telford Copper & Stainless Cylinders Ltd
Company Name
Telford Copper & Stainless Cylinders Ltd
Address
Unit 22 Furrows Business Park Haybridge Road
Postcode
TF1 2DF
Country
Wellington

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#1909074

Mitsubishi EHPT20X-MHEDW indirectly heated stainless-steel storage cylinder. The secondary circuit is factory fitted with a temperature and pressure relief valve set at 7.0 bar and 90˚C. The product is supplied with a safety kit (manifold) consisting of a single check valve cartridge (verified by test, suitable for backflow protection against Fluid Category 2), strainer, a pressure relief valve set at 6.0 bar and a pressure reducing valve set at 3.5 bar. The product is also supplied with a tundish, an expansion vessel and a filling loop assembly, consisting of a stainless steel braided EPDM lined flexible hose, a lever operated brass spherical valve and a DZR brass double check valve assembly (suitable for backflow protection against Fluid Category 3) that incorporates a lever operated spherical valve. Maximum working pressure secondary circuit 5.5 bar. Maximum working pressure primary circuit 2.5 bar. Maximum operating temperature 70°C.

Section:
1890 Unvented Heating Apparatus
WRAS Approval Number:
1909074
Expiry date:
30/09/2024
Note:
Expansion vessels should be installed in the vertical orientation and located so that the length of the connecting pipework is kept to a minimum.
Size:
200 Litre – 22m compression
Marking:
Mitsubishi, model, technical info including pressures and capacity on adhesive label on top of unit.
Installation Requirements:
R001 R140 R360
Proviso:
Supplied with a temporary filling loop. The filling loop must be installed with the appropriate backflow prevention device in accordance with clause G24.2, Guidance to the Water Supply (Water Fittings) Regulations 1999.
Model:
EHPT20X-MHEDW
Manufacturer:
Mitsubishi Electric Air Conditioning Systems Europe Ltd
Company Name
Mitsubishi Electric Air Conditioning Systems Europe Ltd
Address
Nettlehill Road, Houston Industrial Estate, Livingston
Postcode
EH54 5EQ
Country
United Kingdom
Phone
01405 44 55 00

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