rinnai rl94en vs. rl94i
1490899
i is for interior (inside) installation. e is exterior (outside) installation. Has to do with how the exhaust gas is handled. The n is for natural gas.
1490900
en is for outdoor installation, i is for internal. I used the en so that I didn't have to cut a new hole in my ceiling/roof. I did have to run hot/cold to outside the garage wall but that was better than trying to go with the expensive double wall vent needed to do the indoor install. The slot in the en that you see at the top front is for the exhaust. It sets above head height and is warm out of the shoot but hot only at the exit. I love my setup.
1490901
Yes, I agree with previous answer. If you can locate it outdoors, you may save money on exhaust system, may gain closet space and easier access for servicing. I'm happy I placed it on the exterior, side of my house.
819799
The Rinnai requires a special vent pipe sold separately. Rinnai sells a couple different configurations, but the only other item I needed was a roofing boot (mine exited thru the roof). I found a full explanation on the installation, and materials required, in the manual, which can be found at various places on the internet.
1130254
After checked with our technician, these two models have the same feature with different design. The model of B00GNUID0K is thicker than this model.
1264643
Is there something magical about serial numbers above RIA138? Did they change the dovetail? I've got one that's RIA162 and am trying to find a set of night sites that will install without much pain.
48276
Yes, the wiring is the same for both models. The RD-900-R is an improved PCB design (smarter and lower cost) but it is a better unit, do not get your old one repaired, not worth it!.
454651
The 49967 is r22/404a/410a while the 49987 is r22/134a/404a. That is the only difference.
638000
The biggest difference is the ability of the RL-4000 to be issued a REMOTE access code - you don't have to be at the lock to generate and give a user an access code, which is good starting at a specific date and time, and ending at a specific date and time (i.e., for condo rentals). You can have four such remotely generated codes given to start each hour, and good for up to 364 days. The LS-1500 does not have the capability of remotely generated codes - you must be at the lock to generate a code, and they are permanent codes.
1101413
According to Samsung's site, they both have 6000:1 contrast ratios. This, from the site, are the differences:"The LN-S4695D and LN-S4696D are identical in all respects except that the LN-S4696D:Is Digital Cable Ready (DCR) Has an IEEE1394 (Firewire) jack which lets you network together, exchange content between, and control up to 10 IEEE1394 equipped devices (for example, VCRs, DVD players, and Set-Top-Boxes). Has a USB 1.1 jack which lets you view photo (JPEG) files and listen to audio (MP3) files saved on a USB Mass Storage Class (MSC) device on your TV. The LN-S4695D does not have these features." According to Samsung's site, they both have 6000:1 contrast ratios. This, from the site, are the differences:"The LN-S4695D and LN-S4696D are identical in all respects except that the LN-S4696D:Is Digital Cable Ready (DCR) Has an IEEE1394 (Firewire) jack which lets you network together, exchange content between, and control up to 10 IEEE1394 equipped devices (for example, VCRs, DVD players, and Set-Top-Boxes). Has a USB 1.1 jack which lets you view photo (JPEG) files and listen to audio (MP3) files saved on a USB Mass Storage Class (MSC) device on... » Read More According to Samsung's site, they both have 6000:1 contrast ratios. This, from the site, are the differences:"The LN-S4695D and LN-S4696D are identical in all respects except that the LN-S4696D:Is Digital Cable Ready (DCR) Has an IEEE1394 (Firewire) jack which lets you network together, exchange content between, and control up to 10 IEEE1394 equipped devices (for example, VCRs, DVD players, and Set-Top-Boxes). Has a USB 1.1 jack which lets you view photo (JPEG) files and listen to audio (MP3) files saved on a USB Mass Storage Class (MSC) device on your TV. The LN-S4695D does not have these features." « Show Less
1654307
I am not sure of the differences between the two model numbers you have listed. I do know that the "Reds" are highly rated and I wouldn't put anything else into one of our servers.
987674
I can't say - the substituted a cheap knock off unit. I didn't get the R310 advertised. Avoid this seller.
1132295
No sure about the difference between RUC98i and RU98IP but we are using propane with the RU98IP model.
1783696
The L1154 looks similar, however it is thinner than the LR44, so unfortunately, no they aren't the same. I hope this was helpful!
1787066
No, they differ in design. Also, are you sure you have an xterra because they started production in 99 not 98
1829559
good question... at first it appeared the RI was a 2014 refresh of the 2013 HD... but the specs on the Philips website are identical. any chance the RI has a color control panel? there seems to be some confusion on this point across websites. could also simply be rebranding (for price differentiation reasons) of the same product for different resellers. it's not at all clear, but I want to reiterate that we love our HD and don't know how we lived for so long without one. my only quibble is that the brewing process simply aborts when the unit runs out of water/beans instead of proactively displaying a warning and refusing to start. (since the unit is used so frequently, we've had to get into the habit of checking water level before each cup; bean level is much less of a problem)
1870277
at the parts house the 98 5.4 is the same 99 5.4 and up. you have to be carefull about the coil conector pins though there is a flat and a ovel round , i would go to one of your local parts houses and compare the two and one of yours .
242060
http://www.ricoh-usa.com/products/product_details.aspx?cid=2&scid;=2&pid;=2620The 204SNw is, but not this model (204SN).
180740
This is a newer model Rinnai. The older models allowed the gas lines to be located behind the unit out of sight. The instructions per this unit wanted the gas line showing outside of the unit with access to the shutoff valve. This change might be more of a code issue than what Rinnai actually needs. Either Rinnai or a licensed heating sub would be able to split that hair to definitively answer. You could also google the model # and get the installation manual online. You would be able to read for yourself the gas requirements.