Hunter Fan 42999, 42995 manual Compressor

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Digital Thermostat Installation in RV HVAC Systems

TEXT OF ALAN PASKEY'S ARTICLE as FOLLOWS (FOR COLEMAN UNITS) The wires coming out of the a/c are as follows:

Red

=

+12 VDC

Blue

=

-12 VDC

Green

=

Fan High

Gray

=

Fan Low

White

=

Furnace

Yellow

=

Compressor

The wire terminals on the new stat are as follows:

RC

=

cooling relay

RH

=

heating relay

G

=

Fan

W

=

Heat

Y

=

A/C compressor

I hooked up everything as follows:

RC

=

Red wire

RH

=

Red wire

G

=

see notes below

W

=

White wire

Y= Yellow wire

Notes:

1.I did not use the Blue wire (-12 VDC)... The book says it goes to all relay coils but as far as I can tell in the stat, it is used for a delay circuit for the compressor... I MAY BE COMPLETELY WRONG!!! I have the circuit drawn out if there is an EE or someone smarter than I am that can figure it out... It looks like a simple circuit with 2 caps and a transistor... If someone knows what it is really for, please let me know...

2.I took a wire from "G" on the stat to the common on a single pole double throw (SPDT) switch... I wired the fan high and fan low to the switch... This allows me to still control the high and low of the fan just like the old stat...

3.This has worked for me but I can't make any promises for anyone else... A little research should be able to determine if it will work for you or not...

4.Total cost: $19.99 +tax for the stat from Wal Mart and $2.99 +tax for the switch from Radio Shack...

Hope this helps someone else out. - Alan Paskey

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Contents Coleman Mach to Hunter Digital Thermostat Instructions Page Compressor High Fan Blue Digital Thermostat Installation in RV Hvac Systems

42999, 42995 specifications

The Hunter Fan Company is known for its commitment to quality, innovation, and design in the ceiling fan market. Among its notable offerings are the Hunter Fan models 42999 and 42995, two exceptional ceiling fans that blend aesthetics with functionality.

The Hunter Fan 42999 features a contemporary design that is both stylish and versatile, making it suitable for a variety of home decors. This model comes equipped with a powerful WhisperWind motor that offers ample airflow while operating quietly, ensuring a serene environment in living spaces. In addition, the fan is designed with a three-speed setting, allowing users to optimize air circulation according to their comfort needs.

One of the standout features of the 42999 is its reversible motor. This technology allows for year-round use by enabling the fan to circulate air in both clockwise and counterclockwise directions. In summer, it provides a cool breeze, while in winter, it helps to evenly distribute warm air, improving heating efficiency and comfort.

Similarly, the Hunter Fan 42995 model captures the essence of elegant design with its coastal style. This fan is also equipped with the WhisperWind motor, ensuring a quiet operation, which is particularly beneficial in bedrooms and other tranquil spaces. The 42995 features a beautiful wood finish that adds a touch of sophistication to any room.

Both fans are designed with user-friendly features, such as the easy-to-install mounting system and compatibility with Hunter's wide array of light kits, allowing homeowners to customize their lighting options. The fan blades are crafted from durable materials, and their unique design minimizes wobbling, ensuring stability during operation.

Energy efficiency is a significant consideration in both models. They are designed to operate effectively while consuming less energy, making them an eco-friendly choice for conscious consumers. Furthermore, the Hunter Fan brand is committed to sustainability, incorporating recyclable materials in their manufacturing processes.

Overall, the Hunter Fan 42999 and 42995 models represent a harmonious combination of style, performance, and technology. They provide homeowners with reliable airflow and design flexibility, making them a worthy investment for enhancing comfort and aesthetic appeal in any room.