Outdoor Wood Furnace Info

All-Purpose OWF Discussions => General Outdoor Furnace Discussion => Topic started by: cartod on July 25, 2014, 10:03:17 AM

Title: Where to put the Water pump on My boiler????
Post by: cartod on July 25, 2014, 10:03:17 AM
Should I put the circulating pump on my Hmaster 10,000e on the unit itself or inside the house?  Plumber is leaning towards putting in the house.  Any input appreciated. 
Title: Re: Where to put the Water pump on My boiler????
Post by: CountryBoyJohn on July 25, 2014, 10:12:03 AM
Up to you.  I think most guys like them inside simply from a accessibility standpoint.  There are other considerations.  You'll want your pump near the lowest point of your system to assist in purging air and be the most effective in pushing water through your system.  I have mine right inside my garage.  I had to switch one out last winter, and it was a piece of cake.  Glad I didn't have to do it when it was zero and snowing!!!
Title: Re: Where to put the Water pump on My boiler????
Post by: cartod on July 25, 2014, 10:14:00 AM
Up to you.  I think most guys like them inside simply from a accessibility standpoint.  There are other considerations.  You'll want your pump near the lowest point of your system to assist in purging air and be the most effective in pushing water through your system.  I have mine right inside my garage.  I had to switch one out last winter, and it was a piece of cake.  Glad I didn't have to do it when it was zero and snowing!!!
Thanks, that's what im going to do. 
Title: Re: Where to put the Water pump on My boiler????
Post by: LittleJohn on July 25, 2014, 01:24:07 PM
Definately easier to change pump out in middle of snow storm if its in a mechanical room, versus half way buried in a snow bank  ;D

...all my pumps are located inside buildings ^-^
Title: Re: Where to put the Water pump on My boiler????
Post by: mlappin on July 25, 2014, 04:29:49 PM
Six of one, half a dozen of another. My original setup has the pump in the basement so like pointed out ease of change out, however that was fourteen years ago and it's still going strong. Maybe the new pumps aren't near as good as the old.

New setup will have the pumps on the stove with isolation mounting flanges, much easier to ensure a good prime when the pump is at the source of water.
Title: Re: Where to put the Water pump on My boiler????
Post by: Steinacher Sales on July 26, 2014, 01:32:23 PM
 :post:

Greg Steinacher
618-401-0726
www.midwestoutdoorfurnace.com (http://www.midwestoutdoorfurnace.com)
Title: Re: Where to put the Water pump on My boiler????
Post by: woodbutcher on August 01, 2014, 10:01:54 AM
I have a Central Boiler and it is 15 years old. When I bought my boiler the dealer told me to put the pump in the house, because when the pump goes out it won't  be in the summer. Just think of changing the pump when it is 20 below if it's on the boiler.
Title: Re: Where to put the Water pump on My boiler????
Post by: LittleJohn on August 01, 2014, 12:18:50 PM
It kind of gets back to where do you have space to put the pump?
How complex is your radiant setup?
And where so you want to be sitting when you have to change a pump? In the middle of the night, on a Sunday, in a snow storm, while the wife is yelling about being cold !!
Title: Re: Where to put the Water pump on My boiler????
Post by: Crow on August 01, 2014, 04:52:49 PM
  Well if she's yelling I'd rather be outside. ;)
Title: Re: Where to put the Water pump on My boiler????
Post by: mlappin on August 02, 2014, 05:51:39 AM
 :post:

If set up right with isolation flanges changing one outside shouldn't take more than ten minutes, you should also have heat coming off the back of the stove while working. Install a SO cord on the pump so it can be plugged into a receptacle instead of being hardwired to the circuitry of the boiler.
Title: Re: Where to put the Water pump on My boiler????
Post by: ffbare on October 04, 2014, 03:34:59 PM
 :post:  I'm going to put the pump in where it comes in the house, it's the lowest spot than it goes 50 feet in 1 inch pex to my exchanges and what not.  It only makes sense to me to put a plug end on the pump, a dishwasher whip are easy to find at the hardware store