/ News & Press / Video / RIELLO BOILERS - EXPLANING A PLANT ROOM Commercial Plumbing
RIELLO BOILERS - EXPLANING A PLANT ROOM Commercial Plumbing
WEBVTT Kind: captions Language: en
00:00:00.060 it ends on hats and today with MDB gasps 00:00:04.57900:00:04.589 who's doing within a plumb room and 00:00:07.57900:00:07.589 we're gonna have a look at some 00:00:08.45000:00:08.460 commercial some commercial vilas some 00:00:11.06000:00:11.070 with Dean I'm going to pass you over 00:00:12.44000:00:12.450 today and Dean's gonna tell us a little 00:00:14.74900:00:14.759 bit about the real pilots thanks al this 00:00:22.97000:00:22.980 is the bokya nebula amazing follow that 00:00:28.31000:00:28.320 very very powerful and stimulant to 00:00:30.65000:00:30.660 cover the oh okay home I'll take the 00:00:34.40000:00:34.410 case off mouth like a little off insides 00:00:37.04000:00:37.050 I've already have this so basically it's 00:00:42.13900:00:42.149 just a little screw underneath and then 00:00:43.91000:00:43.920 hops onto the top 00:00:51.72000:00:51.730 [Music] 00:00:55.09000:00:55.100 so this is basically it it works exactly 00:01:00.02000:01:00.030 the same way as a normal boiler gas 00:01:05.74900:01:05.759 valve and heat exchanger flow second 00:01:10.76000:01:10.770 thoughts and obviously cover sensors 00:01:13.04000:01:13.050 traps these polymers have got a million 00:01:17.18000:01:17.190 sorry not million a thousands uses 00:01:19.67000:01:19.680 according to the manufactures and I have 00:01:21.74000:01:21.750 been fantastic amount we've affected 00:01:26.24000:01:26.250 quite a few of these now and they have 00:01:27.49900:01:27.509 so many different variations you can put 00:01:31.16000:01:31.170 them onto the most headers that are all 00:01:33.65000:01:33.660 no lost Heather's the individual small 00:01:36.74000:01:36.750 headless container pumps on this 00:01:39.56000:01:39.570 occasion because it was an emergency and 00:01:41.90000:01:41.910 it's a retro fits on sir combine them to 00:01:45.08000:01:45.090 pump moves together we've made our own 00:01:47.52900:01:47.539 kind of setup which and we'll go through 00:01:51.80000:01:51.810 it yourself or show you the rest of the 00:01:53.74900:01:53.759 family but our reason for using these 00:01:57.20000:01:57.210 polymers is because the use of stainless 00:01:59.48000:01:59.490 steel heat exchanger basically we've 00:02:02.81000:02:02.820 made enough got a one inch diameter I 00:02:07.81000:02:07.820 cuddle and on the older sister Lucerne 00:02:12.68000:02:12.690 when the water quality's not as good as 00:02:14.78000:02:14.790 you'd like it to be and a lot of iron 00:02:17.03000:02:17.040 pipe where can you start neither the 00:02:19.49000:02:19.500 water gets through this pulling that 00:02:21.28900:02:21.299 really lately really Goods compared to 00:02:24.02000:02:24.030 say someone stay there some aluminium 00:02:26.00000:02:26.010 heat exchanges where the water weighs a 00:02:28.31000:02:28.320 bit more than Allah these are fantastic 00:02:30.31900:02:30.329 and they are really little boys but 00:02:34.69900:02:34.709 again it's just commercial it's a lot 00:02:39.59000:02:39.600 easier believe it a lot if you can 00:02:41.06000:02:41.070 imagine this resistant system boiler 00:02:43.22000:02:43.230 it's convinced this compact everything 00:02:46.22000:02:46.230 is 00:02:47.75000:02:47.760 and for a box it is easy yeah and 00:02:51.78900:02:51.799 control wise 00:02:53.44900:02:53.459 I thought the I went on the trailer it's 00:02:56.74000:02:56.750 bull Gator you've got a big to reduce 00:03:01.25000:03:01.260 the boss so no but when you do know how 00:03:05.11900:03:05.129 it works it's amazing 00:03:08.68000:03:08.690 that is a very intelligent from that yep 00:03:16.18000:03:16.190 fantastic by the way we'll move around 00:03:19.39900:03:19.409 the pump a little bit rather say because 00:03:21.31900:03:21.329 it's a better outfit it's quite hard to 00:03:26.50900:03:26.519 whip out a plant room and start again 00:03:29.47900:03:29.489 when you've when you've got 50 old dears 00:03:31.88000:03:31.890 upstairs and there's family there so 00:03:33.47000:03:33.480 sometimes you've gotta do what you gotta 00:03:34.97000:03:34.980 do but then go from there 00:03:40.83900:03:40.849 so we've just got standard fun in there 00:03:44.65000:03:44.660 so that's the downward-facing fun thing 00:03:47.47900:03:47.489 yeah yeah so what so that just works 00:03:49.64000:03:49.650 like a normal eye just a normal domestic 00:03:51.34900:03:51.359 heat exchanger it works very much very 00:03:54.37900:03:54.389 much like what's this the way the what's 00:03:57.34900:03:57.359 that has the style of heat exchanger 00:04:02.56900:04:02.579 lungs down and yeah and then the coil 00:04:06.14000:04:06.150 this off well this is a stainless steel 00:04:08.15000:04:08.160 here steel Norfleet could've been 00:04:11.12000:04:11.130 reliable yeah so then we've got a flow 00:04:14.53900:04:14.549 system there so from the bottom of the 00:04:17.24000:04:17.250 boiler there this is the flue and then 00:04:21.34900:04:21.359 that just goes up just like a normal 00:04:22.96900:04:22.979 flow like in enamels a normal viola and 00:04:28.10000:04:28.110 it's gas valve yep so that works just 00:04:30.86000:04:30.870 like a just like a normal gas far we 00:04:32.69000:04:32.700 have any other boiler negative pressure 00:04:35.02900:04:35.039 fine six ones 00:04:39.01000:04:39.020 and then you've got numerous sensors 00:04:42.81000:04:42.820 flow sensors temperature sensors and 00:04:49.54000:04:49.550 then again just your also automatic air 00:04:52.36000:04:52.370 vents at the top there just as it would 00:04:56.89000:04:56.900 be on there on a normal domestic boiler 00:04:58.93000:04:58.940 I knew your press fit as well we did we 00:05:03.85000:05:03.860 do indeed and why do you a specific aim 00:05:07.29000:05:07.300 it's a lot faster hell of a lot faster 00:05:10.21000:05:10.220 and it does cost a little bit more but 00:05:14.35000:05:14.360 there's a lot of it to do with ensuring 00:05:15.73000:05:15.740 purposes for hot wax etc etc and if we 00:05:20.05000:05:20.060 go to do some live wax and stuff like 00:05:24.61000:05:24.620 that you can you can do when there's 00:05:26.41000:05:26.420 water still quite wet and stuff yeah so 00:05:29.35000:05:29.360 it's good for no hot works you don't 00:05:31.72000:05:31.730 need to get hot works permits and things 00:05:33.94000:05:33.950 like that 00:05:39.39900:05:39.409 so just with Dean now you can ask him 00:05:42.26000:05:42.270 some questions so could you tell us then 00:05:44.42000:05:44.430 what's what's happening here what was ya 00:05:47.42000:05:47.430 doing 00:05:47.95900:05:47.969 but the reason behind why these boilers 00:05:50.54000:05:50.550 are here is as you can see it's standard 00:05:54.92000:05:54.930 flowing within comes out comes T's off 00:05:59.26900:05:59.279 here which is going set now pick up some 00:06:03.17000:06:03.180 other pipe work once visa Tom next week 00:06:06.79000:06:06.800 very good yeah they go and there's a new 00:06:10.57900:06:10.589 caucus over there it's like there's a 00:06:12.17000:06:12.180 new and hot water storage tank all over 00:06:14.65900:06:14.669 there 00:06:14.95900:06:14.969 which will show you what these pipes 00:06:16.96900:06:16.979 here go up into obviously and they're 00:06:20.80900:06:20.819 disappear while showing outside where 00:06:23.29900:06:23.309 they go there was a lot of plant room at 00:06:25.67000:06:25.680 the other side of the building or before 00:06:27.67900:06:27.689 Christmas one of the boilers fails so 00:06:32.17000:06:32.180 instead of putting two plant moves back 00:06:34.54900:06:34.559 in because these would do anyway we've 00:06:37.18900:06:37.199 gone down this route so as it stands now 00:06:40.67000:06:40.680 I'm they're going up and that's being 00:06:42.76900:06:42.779 pumped under the pump new will show you 00:06:46.24900:06:46.259 their event and then these two pipes 00:06:48.55900:06:48.569 will go this way which will show you 00:06:51.29000:06:51.300 them so what are they these things and 00:06:53.62900:06:53.639 how do these work these are actual than 00:06:56.98900:06:56.999 their individual like pops there I will 00:07:03.17000:07:03.180 quickly take off eight but this one 00:07:07.54900:07:07.559 doesn't come actually where so this 00:07:09.61900:07:09.629 one's fails 00:07:22.46000:07:22.470 so this is basically one one 00:07:25.89000:07:25.900 self-contained module and you have your 00:07:29.76000:07:29.770 fan obviously you have a touchscreen 00:07:32.82000:07:32.830 which is done you have your flows in 00:07:35.67000:07:35.680 returns 00:07:37.49000:07:37.500 inside they're quite hard to explain but 00:07:41.34000:07:41.350 it's just like long copper tubes and 00:07:43.50000:07:43.510 then the founder bayonet and that goes 00:07:48.36000:07:48.370 into the sense rhythm you have to clean 00:07:51.27000:07:51.280 them they have to be dipped and stuff 00:07:52.74000:07:52.750 like that not the biggest fan of these 00:07:55.20000:07:55.210 fan sleep but there's a lot of us out 00:07:57.27000:07:57.280 there who do like them if you look them 00:08:02.24000:08:02.250 insane absolute ideal what happens is is 00:08:13.01000:08:13.020 each module or has a form to turn of 00:08:16.29000:08:16.300 standards and then it comes off closing 00:08:18.96000:08:18.970 - you're a a small header 00:08:22.40000:08:22.410 this one this sides and then there's one 00:08:25.02000:08:25.030 on the other sides so it comes into 00:08:27.51000:08:27.520 there and then comes off there it comes 00:08:31.11000:08:31.120 to this pump and this poem is called a 00:08:36.00000:08:36.010 shunt pump so it should save me some 00:08:42.20900:08:42.219 chances it moves around so it takes the 00:08:45.12000:08:45.130 water from the volume app and puts it 00:08:47.61000:08:47.620 into this so comes off pumps into the 00:08:57.15000:08:57.160 Loomis had there and then backgrounds 00:09:01.58000:09:01.590 once it leaves a little most heavy it 00:09:04.95000:09:04.960 comes down into a three-way valve and 00:09:08.63000:09:08.640 then comes down into your primary 00:09:13.25000:09:13.260 teaching pumps and these are the palms 00:09:16.98000:09:16.990 which pump it around the building so you 00:09:19.80000:09:19.810 know this freeway valve then is this a 00:09:21.33000:09:21.340 little bit like a domestic system with a 00:09:23.49000:09:23.500 fluid valve that's one side 00:09:26.53000:09:26.540 cycles it's not the concept in the basis 00:09:30.25000:09:30.260 is is having the same for in this in 00:09:33.70000:09:33.710 this as I am in this situation 00:09:36.52000:09:36.530 it doesn't send it to the hot water it 00:09:38.71000:09:38.720 closes it and sends it back down if I 00:09:40.66000:09:40.670 pass back into the little more said 00:09:42.73000:09:42.740 there back to the boiler for a little 00:09:44.59000:09:44.600 sensor the heat and then so yeah it does 00:09:51.70000:09:51.710 work exactly the same way so what 00:09:53.20000:09:53.210 they're told them is it is it called the 00:09:55.18000:09:55.190 freeware valve it's still called the 00:09:56.50000:09:56.510 feeling valve yeah obviously it's 00:09:58.75000:09:58.760 motorized and for the only diverts it 00:10:02.08000:10:02.090 away from the family problems back down 00:10:04.78000:10:04.790 to the the Lomo said that the minor 00:10:07.03000:10:07.040 bypass hot water wise as you can see 00:10:10.33000:10:10.340 that you're heating hot water comes off 00:10:13.18000:10:13.190 your lowest ever again and then comes 00:10:19.63000:10:19.640 down and then these pumps are your hot 00:10:24.91000:10:24.920 water primary pumps so these pumps only 00:10:28.54000:10:28.550 only save the hot water sex as you can 00:10:32.92000:10:32.930 say BAM then again you've got another 00:10:36.76000:10:36.770 three-way valve this isn't a three-way 00:10:41.68000:10:41.690 valve a domestic but it's small thing 00:10:45.00000:10:45.010 it'll go in if they're hot water 25 is 00:10:48.64000:10:48.650 satisfied it will close and then the 00:10:51.52000:10:51.530 pond project pump it backgrounds and 00:10:55.09000:10:55.100 then packets don't there almost have it 00:10:56.62000:10:56.630 again and again it's it is exactly the 00:11:02.11000:11:02.120 same as a domestic system but on a 00:11:04.78000:11:04.790 bigger scale so what's what's this that 00:11:09.46000:11:09.470 do you tell us that the hot please not 00:11:10.99000:11:11.000 like a hot water yeah that's basically 00:11:12.37000:11:12.380 hot water cylinder this this is coming 00:11:15.94000:11:15.950 out because there's a new one there to 00:11:17.35000:11:17.360 go in 00:11:20.92000:11:20.930 900 liters diamond squeezes and it was 00:11:26.57000:11:26.580 made in 1989 so well and truly up there 00:11:31.16000:11:31.170 this one this is old a lot of new 00:11:42.86000:11:42.870 systems now and again because this year 00:12:27.23000:12:27.240 is a poaching pot right I don't some 00:12:30.23000:12:30.240 part to put yeah it is in so what you do 00:12:33.74000:12:33.750 is again I'll work improve all think you 00:12:38.36000:12:38.370 know guess we know how can they not yes 00:12:40.28000:12:40.290 so you put your inhibitor in into here 00:12:46.25000:12:46.260 and then you will close off your mouse 00:12:50.89000:12:50.900 and then open it it will flop in there 00:12:56.27000:12:56.280 Wantage dropped in close it and open 00:12:58.82000:12:58.830 your mouth back up again and then that 00:13:02.03000:13:02.040 then puts the inhibitor in to the system 00:13:04.16000:13:04.170 don't sing pot very very common for the 00:13:06.44000:13:06.450 new commercial world so and then what's 00:13:10.61000:13:10.620 this big red thing that is yes buncha 00:13:12.71000:13:12.720 vessels again the same as any other and 00:13:16.73000:13:16.740 even what gets hot hot so much bones 00:13:18.43000:13:18.440 start with so the pipes what we seen on 00:13:23.90000:13:23.910 the other plant room come in well he 00:13:27.80000:13:27.810 said and they come into which 00:13:31.15000:13:31.160 a lone loss header but on a very small 00:13:33.46000:13:33.470 scale so what was downstairs and then 00:13:37.00000:13:37.010 goes off again and it goes off two sets 00:13:41.56000:13:41.570 of primary pumps and again broken valve 00:13:46.38000:13:46.390 as their quick fix they get going until 00:13:50.80000:13:50.810 we can get a new one 00:13:51.81000:13:51.820 so here used to be two ATVs and as you 00:13:57.94000:13:57.950 can see both at once it what's in their 00:13:59.92000:13:59.930 CV a CV is a huge door and it got a 00:14:03.70000:14:03.710 heating in combines stored water stored 00:14:08.62000:14:08.630 hot water and then the water pass 00:14:10.57000:14:10.580 through it like a heat store 00:14:17.59000:14:17.600 so those boilers downstairs what we see 00:14:21.27000:14:21.280 now are now even up here and the pump we 00:14:25.21000:14:25.220 see if open the water the Short Pump do 00:14:28.45000:14:28.460 you want it pumping the water back to 00:14:30.07000:14:30.080 here and again back in back out so what 00:14:34.12000:14:34.130 we've done here now is we've now got a 00:14:36.93000:14:36.940 500 meter 500 Lisa and tank and the cold 00:14:44.77000:14:44.780 comes in as normal comes in to the 00:14:47.14000:14:47.150 bottom and then as it comes back out 00:14:51.06000:14:51.070 instead of going back to the hot water 00:14:53.26000:14:53.270 it comes back into the bottom of this 00:14:55.24000:14:55.250 one as you can see there back to the 00:14:58.15000:14:58.160 bottom of that one and then it comes 00:15:00.70000:15:00.710 back up news on to its original so as it 00:15:06.88000:15:06.890 stands now we've got 700 litres of 00:15:09.37000:15:09.380 stored hot water plus watching the pipe 00:15:12.73000:15:12.740 way from bill 00:15:14.20000:15:14.210 what's up comfort so first here is the 00:15:17.08000:15:17.090 hot water v10 pompe in commercial 00:15:20.08000:15:20.090 properties skills care homes you have a 00:15:23.38000:15:23.390 hot water loop so that hot water all the 00:15:27.61000:15:27.620 way around the building constantly so 00:15:29.74000:15:29.750 when you open the tap you get it quickly 00:15:32.71000:15:32.720 that's the idea so you know so not like 00:15:36.25000:15:36.260 a combi that surges yeah comes out and 00:15:40.12000:15:40.130 it comes back in then it comes by 00:15:41.50000:15:41.510 Thurman Thomas back in it's just a hot 00:15:44.60000:15:44.610 to be 10 anybody started been in the 00:15:46.57900:15:46.589 commercial world also some large houses 00:15:49.57900:15:49.589 and stuff like that 00:15:52.24000:15:52.250 well again maybe both first oh this 00:15:55.67000:15:55.680 won't be lacking 00:15:56.72000:15:56.730 except to accept electrician needs to 00:15:58.79000:15:58.800 come in and undo some bits and bobs this 00:16:01.94000:16:01.950 believe it or not actually not change 00:16:03.68000:16:03.690 though that within within eight hours 00:16:05.72000:16:05.730 because we couldn't have downtime for 00:16:08.54000:16:08.550 the residents so them jobs saw that job 00:16:15.76900:16:15.779 is totally work in progress 00:16:18.75900:16:18.769 if you want to see more videos like that 00:16:22.26900:16:22.279 please add some comments below and let 00:16:26.00000:16:26.010 us know what you think and don't forget 00:16:27.80000:16:27.810 to subscribe and ring that bell if you 00:16:31.49000:16:31.500 can thanks for watching 00:16:35.00000:16:35.01000:16:37.21000:16:37.220 you 00:16:37.93000:16:37.940
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