SKU: 48456818081

Freeze Protection Valve Kit

Sale price$190.41 Regular price$211.57
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

Freeze Protection Valve KitFreeze Protection Valve Kit (Two Valves) for interconnecting Water Lines. Valve kit shall be utilized to provide power outage freeze protection for the GS4 or GS5 Heat Pump unit(s) installed at the home or building. One valve is installed on Cold Water line & one valve is installed on Hot Water line. When the water temperature in the 1 2" Supply Return piping to the GS4 or GS5 Heat Pump falls below 34F the valve opens to prevent the water from

Freeze Protection Valve Kit (Two Valves) for interconnecting Water Lines. Valve kit shall be utilized to provide power outage freeze protection for the GS4 or GS5 Heat Pump unit(s) installed at the home or building. 

One valve is installed on Cold Water line & one valve is installed on Hot Water line. When the water temperature in the 1/2" Supply/Return piping to the GS4 or GS5 Heat Pump falls below 34°F the valve opens to prevent the water from freezing. As the water temperature increases the valve will begin to close until it is fully closed when the water temperature is 39°F.

Kit consists of 2 Valves, one valve will be installed on the 1/2" Cold Water Inlet piping & one valve on the 1/2" Hot Water Supply piping to and from the GS4 or GS5 Heat Pump and the Storage Tank or Piping Manifold. 

Two lead free Tees (3/4" x 3/4" x 3/4") are supplied together with the 2 Valves. Each Tee shall have a 3/4" Threaded connection to install the FPV Valve to. The 2 x 3/4" horizontal threaded connections shall allow the Tee to be connected to the Copper or PEX Cold & Hot Water Piping to the Heat Pump by using field supplied adaptors to reduce the 3/4" Tee to accept the 1/2" Copper or PEX piping used for the Cold & Hot Piping to the GS4 or GS5 Heat Pump.

The SMTW valves should be installed so that they are both in a vertical down position to the piping or upwards up to a maximum diagonal angle of 45° to the Cold and Hot Water piping to the GS4 or GS5 Heat Pump Care shall be taken to ensure drained water from the valve shall not cause a slip/fall hazard. 

 

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SKU: 48456818081

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4.7 ★★★★★
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Christie Raynor
Cuba, US
★★★★★ 5
So comfy! True to size! BUY THEM
Size: 9, Color: Red, Size: 9, Color: Red
These heels are my new favorite go to! Normally, I can’t stand my heels after 2 or 3 hours. These heels I can wear for hours on end without any discomfort! No blisters and they didn’t even require me breaking them in. Just super comfortable from the first wear. They’re decently tall so I was surprised how comfortable they are. I love wearing them and I get so many compliments on them. If you’re looking for a pair to wear for long hours, these are seriously the best! They look just like the pictures and fit true to size. I am a size 9 and ordered a 9 and these heels fit perfectly! Just buy them! I plan on purchasing more colors in the future.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 13, 2021
K
Verified Purchase
kathleen weber
Draper, US
★★★★★ 5
Comfy & cute!
Size: 7, Color: Olive Green
I had my doubts that such cute high heeled shoes could be comfy, but these were comfy right out of the box & made it through a wedding with lots of dancing. Comfy, cute & a big hit! To add: I learned that sizing up by 1/3 size works best for me for all dress shoes, and the 7 worked best for my regular 6.5 size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 2, 2025
D
Verified Purchase
Dawn
Phoenix, US
★★★★★ 5
Perfect prom shoe
Size: 7, Color: Red, Size: 7, Color: Red
Fit well and comfortable for a night of dancing.
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Reviewed in the United States on August 22, 2025
M
Verified Purchase
Madison
Houston, US
★★★★★ 5
Look just like the pictures! So cute!
Size: 8, Color: Red
i LOVE these heels! wore them for high school graduation and a formal and always get so many compliments in them. They look just like the pictures and are true to size. Comfy for heels too.
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Reviewed in the United States on July 1, 2025
T
Verified Purchase
Tired Trinity
Omaha, US
★★★★★ 3
Very cute but uncomfortable without bandaids
Size: 9.5, Color: Brown
I wore these shoes to my friends wedding and I got a lot of compliments for how cute they were. They are extremely cute shoes that fit my feet perfectly. The downside is that they became painful for me to wear after only 30 minutes of me wearing to them. During the rehearsal- were I was mostly standing in them- the pads of my feet started to hurt and by the end of the rehearsal (45 minutes later) I could barely walk in them. The day of the wedding I wore them for pictures which took 30 minutes in total and they hurt so much that when I arrived to the venue I had to put bandaids on my feet to make my feet more comfortable and to avoid blisters. Another thing I would say about these shoes is that the strings didn’t stay up after I tied them around my calf. Every time I tied them around my calf, they would slide down to my ankle within minutes. So yeah I love these shoes and they were cute despite the strings sliding down but I would highly suggest wearing something soft to cover the pads of your feet for comfort.
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Reviewed in the United States on August 5, 2022

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