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- Laars, Lochinvar, or US Boiler - Love Plumbing Remodel
Larrs has a 5-1 turndown and stainless tube heat exchanger aluminum fins Other two have the 10-1 turndown and just list a stainless heat exchanger Lock lists a ecm pump, 15 year warranty hx, 5 parts can be wifi capable Larrs 10 5 warranty Aspen 7 5 warranty What water temp are you running now? All hi efficiency boilers get their efficiency from condensate return water has to be 140° cooler
- Lochinvar high limit manual reset - keeps locking out
Lochinvar recommends always plumbing it as primary secondary, with a hydraulic separation external to the boiler (see page 38 of the manual ) I don't believe there are by pass branches such as hydraulic separators etc
- Do I need a primary loop? (Lochinvar Knight) - Love Plumbing Remodel
One of the reasons we design, install and service the Lochinvar Knight condensing boiler is the companies' liberal policy on the need for primary secondary piping Lochinvar will allow the use of direct piping to the distribution system as long as you provide the minimum flow required by all low-mass (not cast iron) heat exchangers Like the use of anti-freeze, there is little to be gained
- Recommendations for Navien NFC-250 200H vs Lockinvar with tank (or . . .
Hi, I wanted to get some input on the best setup for heat water heat for my house I currently have a 5700 sqft house running an old (almost 40 yo) Monitor Products MZ20-40 (I think 142K BTU) boiler for heat that is starting to leak a little bit I also have a water tank boiler for hot water
- Lochinvar KBN211 lockout outlet ARHL - Love Plumbing Remodel
Hello! New member here but I've been reading the forum for some time now I've recently installed a KBN211 in my detached workshop The boiler wasn't a choice, I just happened to get it at a really good price used My system is just in-floor heating with 3 circuits totaling about 1000 ft of 1 2
- Lochinvar Knight MRHL ARHL issues - Love Plumbing Remodel
I'm a homeowner who's been struggling with the MRHL ARHL issues on my Lochinvar Knight KBN-106 boiler since we got the house last year I live in the Boston area so as the weather is getting colder and more demand for heat I've been having lockouts on a daily basis Summer months are fine as
- Lochinvar Knight KBN105 Fan Speed Lockout - Love Plumbing Remodel
Our home has a Lochinvar Knight KBN105 residential boiler that was installed three and a half years ago It has been cleaned every 12 months when the service-due notice appears on the screen It runs on propane from a 1000-gallon underground tank A couple of months ago when the temps started
- Is the Lochinvar Noble any good?. - Love Plumbing Remodel
She won’t need allot of domestic hot water, and I would guess the building heat requirements would be around 50k BTU max There are allot of tankless boiler water heater combos out there I’m in the HVAC controls business and Lochinvar is definitely a brand that I’m familiar working with Would the Noble be a good choice?
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