What is shown in the image?

• Indirect Cylinder

• Direct Cylinder

• Combination Cylinder

• Unvented Cylinder

Where would you normally expect to see the installation of a Combination Cylinder?

• In a dwelling with more than three floors

• In a bungalow

• In a flat or apartment with no access to the loft

• All of the above

What is shown in the image?

• Single-feed self-venting indirect hot water storage system (trade name Primatic)

• Megaflow Cylinder

• Direct Cylinder

• Twin Coil Cylinder

What is shown in the image?

• Hot water Cylinder

• Cold Water Storage Cistern

• Shower Hopper

• Water Tank

What is shown in the image?

• Vent Pipe

• Cold Water takeoff

• Parasitic Circulation

• High Pressure Vessel

What is shown in the image?

• Centralised Hot Water System

• Combination Hot Water System

• Unvented Hot Water Cylinder

• Localised Hot Water System

What type of Hot Water Cylinder is used in an installation that combines a Solar Thermal Systema and a Natural Gas Boiler?

• Unvented Cylinder single coil

• Primatic Cylinder no coil

• Twin Coil Cylinder

• Tripple Coil Cylinder

What is the grade of Hot Water Storage Cylinder that withstands the highest pressure?

• Grade 1

• Grade 2

• Grade 3

• Grade 4

Part L1a (New Build and replacement cylinders) Require a minimum of how much insulation around the cylinder?

• 35mm

• 50mm

• 75mm

• 100mm

A Grade 1 Hot Water Storage Cylinder has an operating pressure of how many bars?

• 1.0 bar

• 1.5 bar

• 2.5 bar

• 4.0 bar