The lock plates are designed with a hexagonal cut out that interlocks with the bulkhead plates preventing them from rotating when tightening the nut on the reverse side. Rear view of Challenge 5000 BTU air conditioner converted from single hose to dual hose using a tupperware box.

The narrow Trotec window nozzle has been designed so as not to affect the proper operation of mobile air conditioning systems. Our high-quality modular bulkhead system offer the perfect solution to transfer fluids through your firewall or bulkhead and are o-ringed to ensure a fully waterproof fit. is a load spreader to fully sandwich the bulkhead plate o-ring against the bulkhead/firewall which will ensure a fully watertight seal. The window nozzle is also an ideal addition to the energy-saving Trotec window sealing AirLock 100 and AirLock 1000.You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average.

The 103 third parties who use cookies on this service do so for their purposes of displaying and measuring personalized ads, generating audience insights, and developing and improving products. Whether you require a bespoke heater, fuel hose and fittings, technical support or even a single titanium bolt - we have you covered. Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item. This allows installation against thin or flimsy bulkheads that may not otherwise have enough strength to ensure consistent pressure is applied.For example, if the window cannot be opened completely for reasons of space or must not be left open for safety reasons. New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging . If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. Finance is provided by PayPal Credit (a trading name of PayPal UK Ltd, Whittaker House, Whittaker Avenue, Richmond-Upon-Thames, Surrey, United Kingdom, TW9 1EH). The further a window is opened to discharge the warm air to the outside via the exhaust air hose, the more warm air manages to get back into the room through the window, which significantly impairs the cooling performance and energy balance.

Depending on the room situation, just having to discharge the hot air to the outside can already present a challenge. Portable air conditioners of the PAC series, in comparison to stationary air conditioning systems, are practical and cost-effective solutions to cool down heated rooms quickly and effectively to pleasant room temperatures when outdoor temperatures are high. Premium quality universal threaded vent hose connector ring adaptor for use with your air conditioning / cooker hood unit. Connected to the exhaust hose and can be easily installed on the back of the portable air conditioner.

These units are fully sealed with O-rings front and back to ensure a watertight seal, no sealant or gaskets required. The large opening of the exhaust air nozzle is simply slipped over the open end of the exhaust air hose.