TEST SITE

Unvented Heating Apparatus

Section Code 1890 :

Back To Directory Sections

#2103009

Whitewolf Alpha ranges of Direct, Indirect, Solar Single, Solar Twin, Slim Direct and Slim Indirect stainless steel insulated unvented hot water storage cylinders with external expansion. The DHW circuit consists of a temperature and pressure relief valve set at 7.0 bar and 90°C, an inlet control group consisting of a pressure reducing valve adjustable between 2.7 and 3.3 bar, an expansion relief valve (SRV) set at 6.0 bar, a strainer and a check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2) also supplied with a tundish. Maximum supply pressure to the inlet control group 10.0 bar. Maximum working pressures - Primary circuit 6.0 bar, Secondary circuit 5.5 bar. Maximum operating temperature 65˚C.

Section:
1890 Unvented Heating Apparatus
WRAS Approval Number:
2103009
Size:
22mm compression (Inlet Manifold)
Marking:
Whitewolf Cylinders on front, technical information on adhesive label on body.
Installation Requirements:
R001 R140 R360
Expiry date:
31/03/2026
Proviso:
All solar models must be installed in accordance with this 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 as 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 Regulations 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 20°c and 45°c.
Model:
WWA90D - Whitewolf Alpha 90 Direct WWA120D - Whitewolf Alpha 120 Direct WWA150D - Whitewolf Alpha 150 Direct WWA170D - Whitewolf Alpha 170 Direct WWA200D - Whitewolf Alpha 200 Direct WWA250D - Whitewolf Alpha 250 Direct WWA300D - Whitewolf Alpha 300 Direct WWA90I - Whitewolf Alpha 90 Indirect WWA120I - Whitewolf Alpha 120 Indirect WWA150I - Whitewolf Alpha 150 Indirect WWA170I - Whitewolf Alpha 170 Indirect WWA200I - Whitewolf Alpha 200 Indirect WWA250I - Whitewolf Alpha 250 Indirect WWA300I - Whitewolf Alpha 300 Indirect WWA170S - Whitewolf Alpha 170 Indirect Solar Single Coil WWA200S - Whitewolf Alpha 200 Indirect Solar Single Coil WWA250S - Whitewolf Alpha 250 Indirect Solar Single Coil WWA300S - Whitewolf Alpha 300 Indirect Solar Single Coil WWA170T - Whitewolf Alpha 170 Indirect Solar Twin Coil WWA200T - Whitewolf Alpha 200 Indirect Solar Twin Coil WWA250T - Whitewolf Alpha 250 Indirect Solar Twin Coil WWA300T - Whitewolf Alpha 300 Indirect Solar Twin Coil WWAS60D - Whitewolf Alpha Slim 60 Direct WWAS90D - Whitewolf Alpha Slim 90 Direct WWAS120D - Whitewolf Alpha Slim 120 Direct WWAS150D - Whitewolf Alpha Slim 150 Direct WWAS170D - Whitewolf Alpha Slim 170 Direct WWAS200D - Whitewolf Alpha Slim 200 Direct WWAS60I - Whitewolf Alpha Slim 60 Indirect WWAS90I - Whitewolf Alpha Slim 90 Indirect WWAS120I - Whitewolf Alpha Slim 120 Indirect WWAS150I - Whitewolf Alpha Slim 150 Indirect WWAS170I - Whitewolf Alpha Slim 170 Indirect WWAS200I - Whitewolf Alpha Slim 200 Indirect
Product Images

Approval Holder:
Whitewolf Cylinders Ltd
Company Name
Whitewolf Cylinders Ltd
Address
Unit 2, 30 Junction Business Park 119/121 Ouzlewell Green Lofthouse, West Yorkshire
Postcode
WF3 3QW
Country
United Kingdom
Phone
01132 822710
General Email
mail@whitewolfcylinders.com

View All Listings by this Company

Print This Approval


#2103028

Elite ranges of Direct, Indirect, Solar Single, Solar Twin, Slim Direct and Slim Indirect stainless steel insulated unvented hot water storage cylinders with external expansion. The DHW circuit consists of a temperature and pressure relief valve set at 7.0 bar and 90°C, an inlet control group consisting of a pressure reducing valve adjustable between 2.7 and 3.3 bar, an expansion relief valve (SRV) set at 6.0 bar, a strainer and a check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2) also supplied with a tundish. Maximum supply pressure to the inlet control group 10.0 bar. Maximum working pressures - Primary circuit 6.0 bar, Secondary circuit 5.5 bar. Maximum operating temperature 65˚C.

Section:
1890 Unvented Heating Apparatus
WRAS Approval Number:
2103028
Size:
22mm compression (Inlet Manifold)
Marking:
UK CYLINDERS ELITE on front, technical information on adhesive label on body.
Installation Requirements:
R001 R140 R360
Expiry date:
31/03/2026
Proviso:
All solar models must be installed in accordance with this 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 as 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 Regulations 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 20°c and 45°c.
Model:
ESDIR0090 – UK CYLINDERS ELITE 90 DIRECT UNVENTED HOT WATER STORAGE CYLINDER ESDIR0120 – UK CYLINDERS ELITE 120 DIRECT UNVENTED HOT WATER STORAGE CYLINDER ESDIR0150 – UK CYLINDERS ELITE 150 DIRECT UNVENTED HOT WATER STORAGE CYLINDER ESDIR0170 – UK CYLINDERS ELITE 170 DIRECT UNVENTED HOT WATER STORAGE CYLINDER ESDIR0200 – UK CYLINDERS ELITE 200 DIRECT UNVENTED HOT WATER STORAGE CYLINDER ESDIR0250 – UK CYLINDERS ELITE 250 DIRECT UNVENTED HOT WATER STORAGE CYLINDER ESDIR0300 – UK CYLINDERS ELITE 300 DIRECT UNVENTED HOT WATER STORAGE CYLINDER. ESIND0090-UK CYLINDERS ELITE 90 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER ESIND0120-UK CYLINDERS ELITE 120 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER ESIND0150-UK CYLINDERS ELITE 150 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER. ESIND0170-UK CYLINDERS ELITE 170 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER ESIND0200-UK CYLINDERS ELITE 200 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER ESIND0250-UK CYLINDERS ELITE 250 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER. ESIND0300-UK CYLINDERS ELITE 300 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER ESSDI0170-UK CYLINDERS ELITE 170 INDIRECT SOLAR SINGLE COIL UNVENTED HOT WATER STORAGE CYLINDER ESSDI0200-UK CYLINDERS ELITE 200 INDIRECT SOLAR SINGLE COIL UNVENTED HOT WATER STORAGE CYLINDER ESSDI0250-UK CYLINDERS ELITE 250 INDIRECT SOLAR SINGLE COIL UNVENTED HOT WATER STORAGE CYLINDER ESSDI0300-UK CYLINDERS ELITE 300 INDIRECT SOLAR SINGLE COIL UNVENTED HOT WATER STORAGE CYLINDER ESSIN0170-UK CYLINDERS ELITE 170 INDIRECT SOLAR TWIN COIL UNVENTED HOT WATER STORAGE CYLINDER ESSIN0200-UK CYLINDERS ELITE 200 INDIRECT SOLAR TWIN COIL UNVENTED HOT WATER STORAGE CYLINDER. ESSIN0250-UK CYLINDERS ELITE 250 INDIRECT SOLAR TWIN COIL UNVENTED HOT WATER STORAGE CYLINDER ESSIN0300-UK CYLINDERS ELITE 300 INDIRECT SOLAR TWIN COIL UNVENTED HOT WATER STORAGE CYLINDER. ESNDI0060-UK CYLINDERS ELITE SLIM 60 DIRECT UNVENTED HOT WATER STORAGE CYLINDER ESNDI0090-UK CYLINDERS ELITE SLIM 90 DIRECT UNVENTED HOT WATER STORAGE CYLINDER ESNDI0120-UK CYLINDERS ELITE SLIM 120 DIRECT UNVENTED HOT WATER STORAGE CYLINDER ESNDI0150-UK CYLINDERS ELITE SLIM 150 DIRECT UNVENTED HOT WATER STORAGE CYLINDER ESNDI0170-UK CYLINDERS ELITE SLIM 170 DIRECT UNVENTED HOT WATER STORAGE CYLINDER ESNDI0200-UK CYLINDERS ELITE SLIM 200 DIRECT UNVENTED HOT WATER STORAGE CYLINDER ESNIN0060-UK CYLINDERS ELITE SLIM 60 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER ESNIN0090-UK CYLINDERS ELITE SLIM 90 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER ESNIN0120-UK CYLINDERS ELITE SLIM 120 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER ESNIN0150-UK CYLINDERS ELITE SLIM 150 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER ESNIN0170-UK CYLINDERS ELITE SLIM 170 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER ESNIN0200-UK CYLINDERS ELITE SLIM 200 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER

Approval Holder:
UK CYLINDERS LTD
Company Name
UK CYLINDERS LTD
Address
UNIT 3 RCM BUSINESS CENTRE WEST YORKSHIRE
Postcode
WF5 9ND

View All Listings by this Company

Print This Approval


#2103029

Flowcyl ranges of Direct, Indirect, Solar Single, Solar Twin, Slim Direct and Slim Indirect stainless steel insulated unvented hot water storage cylinders with external expansion. The DHW circuit consists of a temperature and pressure relief valve set at 7.0 bar and 90°C, an inlet control group consisting of a pressure reducing valve adjustable between 2.7 and 3.3 bar, an expansion relief valve (SRV) set at 6.0 bar, a strainer and a check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2) also supplied with a tundish. Maximum supply pressure to the inlet control group 10.0 bar. Maximum working pressures - Primary circuit 6.0 bar, Secondary circuit 5.5 bar. Maximum operating temperature 65˚C.

Section:
1890 Unvented Heating Apparatus
WRAS Approval Number:
2103029
Size:
22mm compression (Inlet Manifold)
Marking:
UK CYLINDERS FLOWCYL on front, technical information on adhesive label on body.
Installation Requirements:
R001 R140 R360
Expiry date:
31/03/2026
Proviso:
All solar models must be installed in accordance with this 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 as 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 Regulations 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 20°c and 45°c.
Model:
FCDIR0090-UK CYLINDERS FLOWCYL 90 DIRECT UNVENTED HOT WATER STORAGE CYLINDER FCDIR0120 – UK CYLINDERS FLOWCYL 120 DIRECT UNVENTED HOT WATER STORAGE CYLINDER FCDIR0150 – UK CYLINDERS FLOWCYL 150 DIRECT UNVENTED HOT WATER STORAGE CYLINDER FCDIR0170 – UK CYLINDERS FLOWCYL 170 DIRECT UNVENTED HOT WATER STORAGE CYLINDER FCDIR0200 – UK CYLINDERS FLOWCYL 200 DIRECT UNVENTED HOT WATER STORAGE CYLINDER FCDIR0250 – UK CYLINDERS FLOWCYL 250 DIRECT UNVENTED HOT WATER STORAGE CYLINDER FCDIR0300 – UK CYLINDERS FLOWCYL 300 DIRECT UNVENTED HOT WATER STORAGE CYLINDER. FCIND0090-UK CYLINDERS FLOWCYL 90 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER FCIND0120-UK CYLINDERS FLOWCYL 120 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER FCIND0150-UK CYLINDERS FLOWCYL 150 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER. FCIND0170-UK CYLINDERS FLOWCYL 170 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER FCIND0200-UK CYLINDERS FLOWCYL 200 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER FCIND0250-UK CYLINDERS FLOWCYL 250 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER. FCIND0300-UK CYLINDERS FLOWCYL 300 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER FCSDI0170-UK CYLINDERS FLOWCYL 170 INDIRECT SOLAR SINGLE COIL UNVENTED HOT WATER STORAGE CYLINDER FCSDI0200-UK CYLINDERS FLOWCYL 200 INDIRECT SOLAR SINGLE COIL UNVENTED HOT WATER STORAGE CYLINDER FCSDI0250-UK CYLINDERS FLOWCYL 250 INDIRECT SOLAR SINGLE COIL UNVENTED HOT WATER STORAGE CYLINDER FCSDI0300-UK CYLINDERS FLOWCYL 300 INDIRECT SOLAR SINGLE COIL UNVENTED HOT WATER STORAGE CYLINDER FCSIN0170-UK CYLINDERS FLOWCYL 170 INDIRECT SOLAR TWIN COIL UNVENTED HOT WATER STORAGE CYLINDER FCSIN0200-UK CYLINDERS FLOWCYL 200 INDIRECT SOLAR TWIN COIL UNVENTED HOT WATER STORAGE CYLINDER. FCSIN0250-UK CYLINDERS FLOWCYL 250 INDIRECT SOLAR TWIN COIL UNVENTED HOT WATER STORAGE CYLINDER FCSIN0300-UK CYLINDERS FLOWCYL 300 INDIRECT SOLAR TWIN COIL UNVENTED HOT WATER STORAGE CYLINDER. FCNDI0060-UK CYLINDERS FLOWCYL SLIM 60 DIRECT UNVENTED HOT WATER STORAGE CYLINDER FCNDI0090-UK CYLINDERS FLOWCYL SLIM 90 DIRECT UNVENTED HOT WATER STORAGE CYLINDER FCNDI0120-UK CYLINDERS FLOWCYL SLIM 120 DIRECT UNVENTED HOT WATER STORAGE CYLINDER FCNDI0150-UK CYLINDERS FLOWCYL SLIM 150 DIRECT UNVENTED HOT WATER STORAGE CYLINDER FCNDI0170-UK CYLINDERS FLOWCYL SLIM 170 DIRECT UNVENTED HOT WATER STORAGE CYLINDER FCNDI0200-UK CYLINDERS FLOWCYL SLIM 200 DIRECT UNVENTED HOT WATER STORAGE CYLINDER FCNIN0060-UK CYLINDERS FLOWCYL SLIM 60 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER FCNIN0090-UK CYLINDERS FLOWCYL SLIM 90 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER FCNIN0120-UK CYLINDERS FLOWCYL SLIM 120 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER FCNIN0150-UK CYLINDERS FLOWCYL SLIM 150 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER FCNIN0170-UK CYLINDERS FLOWCYL SLIM 170 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER FCNIN0200-UK CYLINDERS FLOWCYL SLIM 200 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER

Approval Holder:
UK CYLINDERS LTD
Company Name
UK CYLINDERS LTD
Address
UNIT 3 RCM BUSINESS CENTRE WEST YORKSHIRE
Postcode
WF5 9ND

View All Listings by this Company

Print This Approval


#2103031

Nucyl ranges of Direct & Indirect stainless steel insulated unvented hot water storage cylinders with external expansion. The DHW circuit consists of a temperature and pressure relief valve set at 7.0 bar and 90°C, an inlet control group consisting of a pressure reducing valve adjustable between 2.7 and 3.3 bar, an expansion relief valve (SRV) set at 6.0 bar, a strainer and a check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2) also supplied with a tundish. Maximum supply pressure to the inlet control group 10.0 bar. Maximum working pressures - Primary circuit 6.0 bar, Secondary circuit 5.5 bar. Maximum operating temperature 65˚C.

Section:
1890 Unvented Heating Apparatus
WRAS Approval Number:
2103031
Size:
22mm compression (Inlet Manifold)
Marking:
UK CYLINDERS NUCYL on front, technical information on adhesive label on body.
Installation Requirements:
R001 R140 R360
Expiry date:
31/03/2026
Proviso:
All solar models must be installed in accordance with this 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 as 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 Regulations 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 20°c and 45°c.
Model:
WWA90D -WHITEWOLF ALPHA 90 DIRECT UNVENTED HOT WATER STORAGE CYLINDER NUDIR0090-UK CYLINDERS NUCYL 90 DIRECT UNVENTED HOT WATER STORAGE CYLINDER WWA120D -WHITEWOLF ALPHA 120 DIRECT UNVENTED HOT WATER STORAGE CYLINDER NUDIR0120 – UK CYLINDERS NUCYL 120 DIRECT UNVENTED HOT WATER STORAGE CYLINDER WWA150D -WHITEWOLF ALPHA 150 DIRECT UNVENTED HOT WATER STORAGE CYLINDER NUDIR0150 – UK CYLINDERS NUCYL 150 DIRECT UNVENTED HOT WATER STORAGE CYLINDER WWA170D -WHITEWOLF ALPHA 170 DIRECT UNVENTED HOT WATER STORAGE CYLINDER NUDIR0170 – UK CYLINDERS NUCYL 170 DIRECT UNVENTED HOT WATER STORAGE CYLINDER WWA200D -WHITEWOLF ALPHA 200 DIRECT UNVENTED HOT WATER STORAGE CYLINDER NUDIR0200 – UK CYLINDERS NUCYL 200 DIRECT UNVENTED HOT WATER STORAGE CYLINDER WWA250D -WHITEWOLF ALPHA 250 DIRECT UNVENTED HOT WATER STORAGE CYLINDER FNUIR0250 – UK CYLINDERS NUCYL 250 DIRECT UNVENTED HOT WATER STORAGE CYLINDER WWA300D -WHITEWOLF ALPHA 300 DIRECT UNVENTED HOT WATER STORAGE CYLINDER. NUDIR0300 – UK CYLINDERS NUCYL 300 DIRECT UNVENTED HOT WATER STORAGE CYLINDER. WWA90I -WHITEWOLF ALPHA 90 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER NUIND0090-UK CYLINDERS NUCYL 90 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER WWA120I -WHITEWOLF ALPHA 120 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER NUIND0120-UK CYLINDERS NUCYL 120 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER WWA150I-WHITEWOLF ALPHA 150 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER. NUIND0150-UK CYLINDERS NUCYL 150 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER. WWA170I-WHITEWOLF ALPHA 170 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER NUIND0170-UK CYLINDERS NUCYL 170 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER WWA200IWHITEWOLF ALPHA 200 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER NUIND0200-UK CYLINDERS NUCYL 200 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER WWA250I-WHITEWOLF ALPHA 250 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER. NUIND0250-UK CYLINDERS NUCYL 250 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER. WWA300I-WHITEWOLF ALPHA 300 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER NUIND0300-UK CYLINDERS NUCYL 300 INDIRECT UNVENTED HOT WATER STORAGE CYLINDER

Approval Holder:
UK CYLINDERS LTD
Company Name
UK CYLINDERS LTD
Address
UNIT 3 RCM BUSINESS CENTRE WEST YORKSHIRE
Postcode
WF5 9ND

View All Listings by this Company

Print This Approval


#2104314

Range of free standing direct gas fired unvented cyliners with a enamel coating internal lining and magnesium sacrificial anode. Fitted with a combined temperature and pressure relief valve set at 7 bar. Maximum working pressure 6.5 bar. Maximum operating temperature 80°C.

Section:
1890 Unvented Heating Apparatus
Size:
1” BSP(M) x 1”BSP(M)
Marking:
Therm’inova, serial no, gas type, capacity and other techcnial information on body.
Installation Requirements:
R001 R140
Expiry date:
30/04/2026
Model:
COE / NHREC 18 kW (G20/G25/G31) COE / NHREC 36 kW (G20/G25/G31) COE / NHREC 60 kW (G20/G25/G31) AEALN / NHREX 18 kW (G20/G25/G31) AEALN / NHREX 26 kW (G20/G25/G31) AEALN / NHREX 36 kW (G20/G25/G31) AEALN / NHREX 60 kW (G20/G25/G31) The AEALN / NHREX family of product has straight exhaust that goes from the burner through the tank up to the top of the water heater The COE family of product has a corkscrew exhaust that goes through the tank and exit at the base of the water heater Each water heater through specific setting can be used with 3 different type of gas: - G 20 = Methane - G 25 = Town Gas - G31 = Propane (LPG)
Product Images

Approval Holder:
Therm'inova
Company Name
Therm'inova
Address
1 Rue Des Bornes 27140 Gisors
Country
France
Phone
+33 (0)2 32 27 85 08
General Email
be@therm-inova.com

View All Listings by this Company
Manufacturer:
Therm'inova
Company Name
Therm'inova
Address
1 Rue Des Bornes 27140 Gisors
Country
France
Phone
+33 (0)2 32 27 85 08
General Email
be@therm-inova.com

View All Listings by this Company

Print This Approval



Back To Directory Sections

Page 2 of 7

We use cookies to give you the best possible experience with WRAS. Some are essential to provide website functions and ensure the website is secure. We also use cookies to help us understand how people use the site and to make improvements. Click "Accept All" to enable recommended settings or click "Manage cookies" to adjust your settings. For more details, see our Cookie Policy.