If PVC pipe is used in the well house, can this be attached using that type of pipe and fittings

I used silicone gasket compound on the fittings that screw into the filter housing instead of teflon tape to make sure they would not leak. I purchased a Culligan mounting bracket to help support the filter housing since the pipe is cpvc. I also added by-pass valves and pipe so that if I need to replace the filter housing I will still have water. A few dollars more, but I will always have water.

Can be installed outdoor?

I installed mine outdoor but I built a small 'closet' around it to protect it from freezing temperatures AND from the sun since UV typically degrades plastic.

Does it reduce water pressure? A water pump is needed before the filter?

Yes it will reduce water pressure like any other filter. I have the 3/4" version and when the filter has a new cartidge in it, pressure drop is about 1-2 PSIG. Over time as the filter does it's job, pressure drop increases. I get about 2 months with a 10 micron filter. I have a well system, so obviously has a pump. If you're filtering city water, the city has pumps. Bottom line, to use this system you must have a pump to force the water through it. Hope this helps...

what pressure drop can I expect with a new filter

I have a pressure gauge after the filters, which I have 2, a 5 micron and then a 1 micron and there is no pressure drop. It has 55 psi coming in to my house and 55 psi after both of the filters. The only time I notice a drop is when they get dirty. The 5 micron filter is usually good for 90 days and the 1 micron filter is usually good for 6 months. The pressure drop is never more than 5 psi.

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Description

🚿 Elevate your home’s water game with Culligan’s heavy-duty filtration power!

BUILT TO LAST - Heavy-duty design with 4x the capacity of standard filters means fewer replacements and longer-lasting protection.
APPLIANCE LIFESAVER - Extend the life of your washing machine, water heater, and other water-using appliances by preventing sediment buildup.
EFFORTLESS INSTALLATION - 1" inlet/outlet and included housing wrench make setup a breeze—no plumber needed, just clean water fast.
TRUSTED CULLIGAN QUALITY - Backed by a 5-year limited warranty and decades of innovation in water treatment for peace of mind.
WHOLE HOUSE WATER PURITY - Protect your entire home with heavy-duty sediment filtration that reduces dirt, sand, and silt at the main water line.

The Culligan HD-950A is a robust whole-house water filter housing featuring a 1-inch inlet/outlet and four times the capacity of standard filters. Designed for large homes, farms, and private wells, it protects plumbing and appliances from sediment buildup. Easy to install with included wrench and pressure relief valve, it comes with a 5-year limited warranty. Filter cartridges sold separately.

Specifications

Brand	Culligan
Special Feature	Heavy Duty
Product Dimensions	7.25"L x 7.25"W x 13.25"H
Package Information	Cartridge
Installation Type	Under Sink
Model Name	Heavy Duty
UPC	051678511817 033663005372
Global Trade Identification Number	00033663005372
Manufacturer	Culligan
Part Number	01020704
Item Weight	5.41 pounds
Country of Origin	USA
Item model number	HD-950A
Is Discontinued By Manufacturer	No
Size	1020704
Color	Blue
Style	Heavy Duty
Item Package Quantity	1
Number Of Pieces	1
Mounting Type	Plate Mount
Special Features	Heavy Duty
Batteries Included?	No
Batteries Required?	No
Warranty Description	5-Year Limited Warranty

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