Daikin VRV 3 Outdoor Unit Connection
Out company doesn't have a service checker tool and I've been doing work at a jobsite where indoor unit (remote controller) access can be difficult due to tenants not being present. I was told by a...
View ArticleChoosing the Right Replacement for ACC-Electrolux Compressor
Hello. I have to replace a GP12TB ACC-ELECTROLUX compressor (because they don't sell it anymore), it's for a commercial equipment (Climatic Chamber: use capillary tube, have 4 evaporating plates &...
View ArticleAny body want a job?
Good. day. all you lovely people. I am going to another country and there is a space for an experienced reefer engineer in Southampton docks.. If you know anyone that can do containers and if they can...
View ArticleAVAI China 2014 (August 26-28)
2014 Guangzhou International Refrigeration, Air-condition, Ventilation & Air-Improving Fair (AVAI China 2014) Date: August 26-28, 2014 Venue: Canton Fair Complex AVAI China 2013 totally covered...
View ArticleButting two air conditioners together to produce extreme cold.
Hello, Does the temperature of the hot side of an air conditioner (AC) effect the temperature of the evaporator? I imagine putting the hot side of a 5,000 btu AC in a fluid filled insulated container...
View ArticleAir Conditioning in a hot climate
Hi guys, This is my first post after joining and to be honest the reason I joined is to share technical knowledge however, I hope someone can help. I am designing a large HVAC system for an FPSO vessel...
View ArticleFisher Paykel freezer FJ383M - fan not running
Just new here so please go easy Been trying to diagnose/repair a fault with my FP freezer. Lost all contents of freezer due to a power interruption, but when all back up an running - cold at bottom of...
View ArticleCondensing Unit Quoting "Check List"
Hey guys! I'm new to the forum and have been looking around and everyone here seems so helpful! I was just wondering if someone could help me, or point me to the right direction. I'm looking for a...
View ArticleDefrost problem (CLIMAVENETA AWR-HT/CA-E 0302)
Hello for all, We have CLIMAVENETA AWR-HT/CA-E 0302 and problem with defrost. In cold days, when temperature is approx. or below 0, the coils become icy and units stops by Low Pressure alarm. I noticed...
View ArticleAn interesting one...
Had a customer who asked me to look at his coldroom. He said many engineers have looked and nothing ever lasted. Told me his water bill is thru the roof. Had a quick look on the weekend. First thing I...
View Articlesupermarket packs
am looking to learn more about supermarket packs and systems. common faults, how they work....ect is there any materials out there i can study or learn from.
View ArticleDaiken A/C Fault - HELP
Hi, I today came across a fault Iv never experienced. I have a Daiken cassette split system on R410a. In heating, both the suction and discharge pressure rise very quick, both up to over 500psi....
View Articletool
Good morning, Hello gents, I just wanted to ask for some help to find the name or any particular place where I can buy the tool to install the new Carrier streaching belts in the Supras units and quick...
View ArticleAmmonia basics
Hey, Got some basic questions about ammonia and how it differs from halocarbon refrigerant systems. I'm well aware of the toxicity and trapping of liquid ammonia between valves. I've been to 2 four day...
View ArticleTemperature & humidity transmitter with bus interface
Hi Everyone, I am looking room type temperature & humidity transmitter with bus interface. Please advise the brand and model. Thanks in advance.
View ArticleFire at refrigeration manufacturer in Fareham
There was a fire at a refrigeration manufacturer last night in Newgate lane, Fareham. Latest Pictures http://www.portsmouth.co.uk/news/in-...geLayoutPP3.ot
View ArticleBEKO CDA 653 F fridge problems...
Hello, My daughter has a BEKO Model CDA653F fridge/freezer. The top half i.e. the fridge, appears to be freezing continuously and everything goes solid... We've tried emptying it all and leaving it for...
View ArticleHello from Greece
Hi everyone my name is George and i am a refrigeration engineer.I found this site accidentally when iwas trying to find information about co2 systems.It looks very helpful and i think that i will find...
View Article