Fan Water Heater Standards

This standard covers internal combustion heat exchanger type heaters used in the following applications: a Cabin heating (all occupied regions and windshield heating) b Wing and empennage anti-icing c Engine and accessory heating (when heater is installed as part of the aircraft) d...

This specification covers electric air heaters that provide for heating air supplied from Gas-Particulate Filter Units (GPFUs) to military personnel who wear Nuclear-Biological-Chemical (NBC) protective masks during cold weather operations.

This Standard establishes performance requirements and test methods applicable to water heater relief valve drain (or runoff) tubes for use with relief valves having a steam rating of 105,000 Btu/hr or less.

This European Standard specifies the additional requirements and test methods for gas-fired air heaters which are designed so that water vapour condenses from combustion products. On this subject, it extends the European Standards EN 778 and EN 1319 for domestic air heaters,...

This European Standard specifies the additional requirements and test methods for gas-fired air heaters which are designed so that water vapour condenses from combustion products. On this subject, it extends the European Standards EN 778 and EN 1319 for domestic air heaters,...

This Standard specifies the methods for determining the uniform energy factor for electric storage tank water heaters and heat pump water heaters. This Standard a) establishes minimum energy efficiency levels for electric storage tank water heaters and heat...