RV Bottom Air Conditioner

 

RV bottom air conditioner

 

Model	NFHB9000
Rated Cooling Capacity	9000BTU
Rated Heat Pump Capacity	9500BTU
Extra electric heater	500W (but 115V/60Hz version has no heater)
Power Supply	220-240V/50Hz, 220V/60Hz, 115V/60Hz
Refrigerant	R410A
Compressor	vertical rotary type, Rechi or Samsung
System	one motor + 2 fans
Total frame material	one piece, EPP Metal base
Unit Sizes (L*W*H)	734*398*296 mm
Net Weight	27.8KG

 

 

 

 

Unlike roof-mounted air conditioners, this bottom-mounted air conditioner has a square box-shaped appearance, and hot/cold air is delivered to various areas of the RV through pipes from three circular outlets.

 

 

The best operation of a floor mounted air conditioner will depend on the correct installation position. First, install it as close to the axle as possible, usually opposite the door of the motorhome. The installation of the air conditioner is very simple, but the vehicle floor needs openings for ventilation (inlet and outlet) and condensate drainage. If infrared remote control is required, the infrared transmission device needs to be installed near the air conditioner to facilitate remote control operation.

In the case of a comfort solution, the cold/hot air is conveyed upwards through ducts, which can be laid in a closet, for example. This way the cold/warm air is evenly distributed and the interior of the RV is kept cool and warm without any extra complications. 

 

 

Body cleaning: Clean regularly. Only use soft cotton cloth to gently wipe the air conditioner. If there is serious dirt, soak the cotton cloth in a neutral detergent solution, wring it out, and scrub it. After scrubbing, wipe the detergent with a dry cotton cloth. Do not use chemical solvents such as gasoline, volatile oil, thinner, etc.

 

Visual inspection: Check regularly to ensure the following two points:

-The drainage holes of the water tray are unobstructed to avoid water leakage.

-Keep the openings in the floor unobstructed to avoid water accumulation.

 

 

Filter cleaning: Clean regularly; clean the filter with a detergent and dry it, then reinstall it.

 

 

 

 

Application of an under-mounted air conditioner in an RV

Hidden installation: Installed under the bed or sofa, saving space in the car, and the floor can be opened directly for maintenance.

Multi-area air supply: Multiple air outlets are connected through pipes, and hot and cold air can be evenly delivered to every corner of the RV to achieve overall temperature adjustment.

Reducing noise interference: Since the noise source, such as the compressor is located under the car, combined with the split structure design, it can effectively isolate the noise and create a quiet rest environment for the people in the car.

 

 

 

Noise problem
Question: Is the bottom-mounted air conditioner noisy when running?
Solution: Check whether the air conditioner is installed firmly, ensure that the pipes are tightly connected, and reduce vibration transmission; use accessories such as shock-absorbing pads to reduce noise.

Installation complexity
Question: Is the installation of the bottom-mounted air conditioner complicated?
Solution: Installation requires drilling holes and arranging pipes under the car. It is recommended to be operated by professionals to ensure correct installation and good results.

Energy consumption problem
Question: Does the bottom-mounted air conditioner consume a lot of electricity?
Solution: Some bottom-mounted air conditioners adopt energy-saving designs, such as intelligent energy-saving control technology, which can reduce energy consumption and are suitable for long-term use.

Space occupation
Question: Will the bottom-mounted air conditioner occupy the storage space in the car?
Solution: Its design is compact and is usually installed under the bed or sofa, which has little impact on the storage space in the car.

Maintenance
Question: Is it easy to repair the bottom-mounted air conditioner?
Solution: The bed board or sofa board can be opened directly for maintenance, but due to the special installation location, some pipes may need to be removed during maintenance.

Heating effect
Question: Does the bottom-mounted air conditioner have a good heating effect?
Solution: The heating effect is usually better because hot air rises and the hot air from the bottom-mounted air conditioner can naturally spread to all parts of the car.

 

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