Reddit reviews Superior Pump 91250 Utility Pump, 1/4 HP, Black

If this is just a temporary situation, I get the feeling that it is, you can try to attach a hose to the shower/faucet to fill up whatever tub you come up with and then use a "sump pump" to drain it into the shower drain (https://www.amazon.com/Superior-Pump-Thermoplastic-Submersible-91250/dp/B000X05G1A/ref=sr_1_3?ie=UTF8&qid=1519395090&sr=8-3&keywords=submersible+pump)

Edit: Also a shower seat may be the safest option (https://www.amazon.com/Premium-Bathroom-Swivel-Locking-Mechanism/dp/B01NAND3IR/ref=sr_1_15_a_it?ie=UTF8&qid=1519395407&sr=8-15&keywords=bath+edge+seat)

i use a recirculating sump pump to recirculate cold water thru a pre-chiller and then into my chiller. it works well. granted, I make 12 gallon batches, so this may be overkill for 5 gallons...

Also, I'll make huge chunks of ice a few days prior to keep my water cold. I'll then fill up a rubbermade bin and put my water, ice and pump in that.

i use this pump

I use a submersible utility pump similar to this one to pump water through my IC. Definitely has a much high flow rate than your standard pond pump.

Good point. It also looks like the cost of a utility pump that runs 1800 GPH costs less than the pond pumps that can push 600.

I use this is a cooler with ice to speed things up.
https://www.amazon.com/gp/product/B000X05G1A

I added one of those 3 prong adapter/switches too so I can turn it on and off without having to pull the cord out of the outlet too.

Buy a $50 submersible pump and hook a hose to it. Look at Amazon review photos to see the amount of water those things are capable of moving.

The NR-210A has no flow requirement according to Navien. The NR-210 model has a 0.5 gpm min flow rate. Which is the same as my Takagi.

Here's the pump I use for flushing my tankless once a year.
Some simple washing machine hoses will allow you to hook up to the clean out valves. Just dunk the pump in a 5 gallon bucket of white vinegar and run it through for about an hour with the tankless in off mode.

That flow sounds reasonable. I'd be conservative and aim for 10 gpm.

As far as pressure goes, the wand in the link looks designed to lower pressure, to give the soft flow you're talking about. Normally they are hooked to a city water supply at 30-40 psi, so they lower it by forcing it through hundreds of tiny holes. I'm not sure how the wand would behave at a low pressure (5-10psi) and its seems a bit wasteful to boost the pressure with pump to 40 psi, just to bring it back down.

Anywho, I'd guess 10ish psi might work (23 feet of lift). Since it's probably easier to just drop the pump into the trough, a submersible utility pump might do the trick. Something like [this] (http://www.amazon.com/Superior-Pump-91250-Thermoplastic-Submersible/dp/B000X05G1A/ref=sr_1_1?ie=UTF8&qid=1398380781&sr=8-1&keywords=submersible+utility+pump). Might be nice to make sure a standard water hose can connect to it without many adapters.

Sorry draw this process out. Just wanted to make sure the shoe fits.

We used this one and a spare set of washing machine hoses - it was super easy: https://smile.amazon.com/gp/product/B000X05G1A/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

I got this one awhile back and have been very happy with it. recirculate into a large batch of ice water once running with ground water to cool it down initially. https://www.amazon.com/gp/product/B000X05G1A/ref=ppx_yo_dt_b_asin_title_o08_s00?ie=UTF8&psc=1

What she said. This one works great for us: https://smile.amazon.com/gp/product/B000X05G1A/

Well I just put hot tap water and pbw @ 114F through it instead of my usual 150F. Still pumping...

edit: I should add for google result purposes. I had this pump laying around from another hobby. It is barely powerful enough to do one tap at a time, I wouldn't try and chain multiple taps together with it. I have the pump in a gallon of solution on the bar top. It is pumping the solution into the chest freezer, out the tap, and back into the solution. So only like 5ft of tubing with maybe 2ft elevation. When this pump dies, I'll probably get something like this:

http://www.amazon.com/Superior-Pump-91250-Thermoplastic-Submersible/dp/B000X05G1A/ref=sr_1_3?ie=UTF8&qid=1453738482&sr=8-3&keywords=submersible+pump

It is much more powerful and atleast it's rated to 120F. The ecoplus doesn't have a max temp rating, but the similar pumps at harbor freight say max 77F. So I'm guessing this ecoplus pump is not going to have a very long life span.

that grey water pump is excellent for a house, i just need a washing machine output used 2 x a week 1 adult+ 1 child in the house. bilge pumps look possible, and i lie the 12vdc power , the other sump/dirty water pumps are 110 vac, like this, $50 dirty water pump but they hook up to garden and hoses much easier

They'll just take some of the pumps from off the shelf. It'll be fine..

https://smile.amazon.com/Superior-Pump-Thermoplastic-Submersible-91250/dp/B000X05G1A/ref=sr_1_4?s=hi&ie=UTF8&qid=1520462859&sr=1-4&keywords=sump+pump

This one http://www.amazon.com/Superior-Pump-91250-Thermoplastic-Submersible/dp/B000X05G1A/ref=sr_1_1?ie=UTF8&qid=1418884163&sr=8-1

https://www.amazon.com/Superior-Pump-91250-Thermoplastic-Submersible/dp/B000X05G1A/ref=asc_df_B000X05G1A/?tag=hyprod-20&linkCode=df0&hvadid=167157107032&hvpos=1o2&hvnetw=g&hvrand=4503259070638399636&hvpone=&hvptwo=&hvqmt=&hvdev=m&hvdvcmdl=&hvlocint=&hvlocphy=9022866&hvtargid=pla-309607072756&psc=1
This is the pump that I have and I want to make sure that it is acceptable and safe to use. Any advice on this topic will be very appreciated.

A cheaper way would be a $1 10-gallon plastic tote with a submersible utility pump such as https://www.amazon.com/Superior-Pump-91250-Submersible-Thermoplastic/dp/B000X05G1A/

Thanks for the heads up I didn't bother to think about a sump pump on amazon now I am leaning to using this one with the same cip ball you mentioned.