Hi Everyone,
A bit about myself before my first post, which I'm afraid is likely to prompt some to say - OMGosh, not again. Anyhow, I'm a wildlife biologist living in a college town. I own 3 single-family rentals. I follow directions well, I like to learn, I know my limits, and I realize that time is precious. Any time of yours that you can spare, is genuinely appreciated. I've never built a house, but I can do more than change a light bulb. Here's the skinny. Two-story house built in the 40s. Washing machine in the basement. WM drains into a utility tub. Utility tub drains into a floor drain in the corner.
Floor drain is dead. My plan it to plug floor drain, after I install a Liberty basin pump (model 404). My plan was to use a wye fitting to tie directly into the overhead sewer line (see photo below). Initially, that was my biggest concern. Now it seems that venting has become the real issue.
Note that the white pipe coming in from the right drains the toilet from the second floor. The black pipe that it joins runs another 20' and exits the house. The black pipe coming in from your left accepts the first floor bath and the kitchen sink/dishwasher. That is the line that I planned to tie into. Now, onto what seems to get the hair up on the back of everyone's neck - how to handle venting. I have read a ton of posts and this seems to be a topic that stirs a bit of debate. For instance, I found the post below. Perhaps I'm misreading, but it says, "No vent of any kind other than the sewer line is vented up stream of this connection." Immediately following this post, another member says in no uncertain terms this must be vented through the roof.
I would be grateful for some help sorting this out. If it has to be vented through the roof, I have no idea where to begin. I understand the "venting" concept, but the discussions have left me wondering about the need to vent. Now, so that we are all clear, safety of my tenants and their comfort is my primary concern. Code is important and I'd really like to do it perfectly, but I can't rebuild the house to put in a roof vent. And yes, you have me convinced that the "Magic Vents" , AAVs, and similar products will not suffice as a vent. Lastly, what about the Saniflo Saniswift? Is it any different than the pump that I've proposed to use? I'd be grateful if you would give me a couple options. I do apologize in advance for my ignorance and hope that you will be patient as I try and communicate with you!
Mike
A bit about myself before my first post, which I'm afraid is likely to prompt some to say - OMGosh, not again. Anyhow, I'm a wildlife biologist living in a college town. I own 3 single-family rentals. I follow directions well, I like to learn, I know my limits, and I realize that time is precious. Any time of yours that you can spare, is genuinely appreciated. I've never built a house, but I can do more than change a light bulb. Here's the skinny. Two-story house built in the 40s. Washing machine in the basement. WM drains into a utility tub. Utility tub drains into a floor drain in the corner.
Floor drain is dead. My plan it to plug floor drain, after I install a Liberty basin pump (model 404). My plan was to use a wye fitting to tie directly into the overhead sewer line (see photo below). Initially, that was my biggest concern. Now it seems that venting has become the real issue.
Note that the white pipe coming in from the right drains the toilet from the second floor. The black pipe that it joins runs another 20' and exits the house. The black pipe coming in from your left accepts the first floor bath and the kitchen sink/dishwasher. That is the line that I planned to tie into. Now, onto what seems to get the hair up on the back of everyone's neck - how to handle venting. I have read a ton of posts and this seems to be a topic that stirs a bit of debate. For instance, I found the post below. Perhaps I'm misreading, but it says, "No vent of any kind other than the sewer line is vented up stream of this connection." Immediately following this post, another member says in no uncertain terms this must be vented through the roof.
I would be grateful for some help sorting this out. If it has to be vented through the roof, I have no idea where to begin. I understand the "venting" concept, but the discussions have left me wondering about the need to vent. Now, so that we are all clear, safety of my tenants and their comfort is my primary concern. Code is important and I'd really like to do it perfectly, but I can't rebuild the house to put in a roof vent. And yes, you have me convinced that the "Magic Vents" , AAVs, and similar products will not suffice as a vent. Lastly, what about the Saniflo Saniswift? Is it any different than the pump that I've proposed to use? I'd be grateful if you would give me a couple options. I do apologize in advance for my ignorance and hope that you will be patient as I try and communicate with you!
Mike
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