Rev.return is realistic the best option if cost and time were not an issue. Most heating companies dont care they just want fast nd cheaper costs . Unless rarely you get a building owner who knows what they want delivered in their facilities and pay you to give the better option. Yes there are owners who specifically want the best ,but its rare when the price is discussed it remains. 😮 Great video as always!
In my experience balancing valves are always needed on every branch to a terminal unit so the benefit of reverse return is never seen. Especially nowadays with combination BPICV valve sets. Only scenario where reverse return might be applicable is where a balancing valve is very expensive such as when dealing with >DN500 you might prefer to have a section of reverse return rather than add multiple pricey butterfly valves
Reverse return really shines with snowmelt systems and Reverse return is a better way to balance the system....with today's highly inflated pricing...it won't be seen too much
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Best you tube channel I have seen!!! 😃👌
Thank you so much 😀
Rev.return is realistic the best option if cost and time were not an issue.
Most heating companies dont care they just want fast nd cheaper costs .
Unless rarely you get a building owner who knows what they want delivered in their facilities and pay you to give the better option.
Yes there are owners who specifically want the best ,but its rare when the price is discussed it remains. 😮
Great video as always!
That's true, cost is often the primary driver for owners.
Excellent info, excellent animation Thank you 😊
You're very welcome!
In my experience balancing valves are always needed on every branch to a terminal unit so the benefit of reverse return is never seen. Especially nowadays with combination BPICV valve sets. Only scenario where reverse return might be applicable is where a balancing valve is very expensive such as when dealing with >DN500 you might prefer to have a section of reverse return rather than add multiple pricey butterfly valves
Great observation. A lot of engineers designs direct return systems with PICV valves, especially good on large campus projects.
Reverse return really shines with snowmelt systems and Reverse return is a better way to balance the system....with today's highly inflated pricing...it won't be seen too much
Thanks for your comment.
Cool 👍🏻
Thanks