- Question, Hi press control
- I just want a critique of my work to see if it meets the grade!
- Refrigerated display cabinets
- Booster System
- Excessive Frosting on the Evaporator
- Evaporator Flash over
- Electronic expansion valve
- Stalectronic Problem
- Chris W
- Basic question about refrigerant to use
- Condenser Coil Positioning
- 50 HP motor on a 100 HP compressor
- Question re: Cooling Sea Water
- Freezing of Peas
- Flushing Agent
- Pipe Sizings for pump
- Ammonia-Carbon dioxide cacasde refrigeration system.
- Basic Info
- Re-enforced cap tube?
- PRESSURE RELIEF CALCULATIONS in cascade system
- Estimation of Gas charge for Screw Chillers
- Portable Refrigeration Air Conditioner Units
- Piping identification system
- Leak Problem
- Hard start, Soft Start, Inverter???
- Saturated temp?
- Formula to Calculate
- help? Ultra low refrigeration help?
- pressure transmitters
- Need help designing chiller system from scratch!
- Do split-unit aircons benefit from having their liquid and gaseous pipes in contact?
- how to calculate weight of refrigerant
- Adjusting superheat on multiple evap units
- Training: NVQ3 vs HNC - next step
- Hot wire auto AC clutch to be on all the time
- bubble temperature?
- Shop refrigeration design solution needed!
- chocolate heat
- Maneurop parts (EBM fan)
- Smith quick braze torch?
- Pomegranates Freezing rooms
- Project needs a freezer box.
- Tempered air
- 3 phase compressor
- deperate westerbeke 5kw need some AC
- Absortpion Refrigeration - Evaporator Basics
- Icing Up
- Receiver! Needed or not
- GP14TG Compressor
- TXVs with MOP
- Is my FF beyond repair
- System design
- iced up evap coil
- Compressor as Expansor
- hallo to evryone
- Freezer Room Heat Rise in Temp
- high amp draw
- Enemy of the fridge.
- Evacuation
- calculating the kw's my unit is doing.
- Pressure Range
- Protection of Environment
- Understanding star delta
- Two Condensers in the same unit
- Considering a career in refrigeration
- air washer system with chilled water
- Charging formula
- Hot gas defrost in commercial refrigeration
- compressor vibration
- Tubing Installation
- Want to know/learn something more?
- Air Throw
- R134a Compression
- Suction line?
- Fan Static Pressure
- Rule of Thumb in HVAC Industry
- Basic Information
- Sea Water for water defrost
- Newbies question about Heat Pump
- Regassing Copeland R22 Compressor
- Basic rules of thumb for residential AC
- Frost elimination inside a cold storage room
- Block ice machine evaporator
- Cell Phone Pyschrometrics
- Absorbtion Refrigeration
- Cap tubes again
- Evaporator Td Correction Factor
- saturation?
- Smelling units
- superheat ?
- Environmental Risk Assessment
- brazing problems.
- Smart/As needed evap defrost?
- Insulation for Cold Room
- keg room
- semi-hermetic reciprocating compressor
- Ask for finned-tube coil design software
- About Delta T
- spiral co-axial heat exchanger
- Rising lines
- Gas powered A/C ( whats` it all about )
- household hot water consuming issue
- Liquid Floodback
- dehumidification
- Help! Conversions of pressure!
- Video of an open compressor
- Difference between NTC. PT 100 & thermocouples
- Position of three way valve in CWS
- large scale freezer instalations
- make your recommendation
- excess tube length on condenser tube plate
- Pipe sizing in a steam/liquid rankine system
- condenser subcooling
- Screw compressor Oil pump
- expansion device location on split a/c systems
- Absorption Refrigeration Basics
- Refrigerant oils
- tubes
- Help in finding high quality refrigerant leak detector
- Diversity Factor
- bare pipe condenser
- Calcualting Room Pressure
- Cooling capacity flooded evaporator
- refrigeration size
- NH3 Liquid pumps
- Pressure-Enthalpy Mollier Diagram
- Component balancing & cross plots query.
- Vallient gyser thread #2
- A few IMPORTANT Questions! (student)
- LEV'S and EEV's
- Absorbtion Chiller Explained part 1
- Absorbtion Chiller Explained part 2
- Electrical symbols in the UK
- Soap Plant Load Calculations
- Air washers-Air velocity
- understanding VRV/VRF's
- R12 Drop Ins / Vapour Receiver / Foster Refrigerator
- Respiratory Load
- Ambient temperature and fridge energy consumption
- How do you design/build, know if the right application?
- recovery tank question
- Spiral Evaporator
- Acceptable Moisture Content
- Suction Line Freezing
- ski snow problem, need help
- The use of CO2 in the Industry
- Hydro Cooler
- comp valve testing
- A question about suction line heat exchanger
- Evaporator orientation TEV feed vs. suction
- Everything You Need To Know About TXV's
- Refrigeration System for Agricultural Produce
- Doors for refrigerated containers
- Air cooled self packged air condtioner
- CO2 course
- Metal Hardening by Chilling Process
- watercooled condenser P/D
- charging a system
- Camper A.C.
- TXV Bulb placement
- Details for Clean rooms
- Recruitment Agencies for Temps
- Chest freezer
- Oil Separators
- multistaging??? cascading????
- r134a question, calculating heat lost by refrigerant
- Tandem Compressors-Literature
- Intro to cascade systems?
- Dunham Bush Chiller
- More Tales (of the unexpected)
- Daikin A/C Cellar Temperature Control
- Lennox
- Suction and Discharge Temperatures for Ammonia Compressor Comparison
- Smelly Evaporator Coils Air Con
- TXV vs fixed orfice
- Daikin 1.5HP Cooling Only Non-Inverter (model FTD35F) compressor on/off
- uv lights
- Hansen's ammonia pipe sizing chart?!
- Oil circulation system in Reciprocating refrigeration system
- Are there 2 basic types of fridge freezers
- Setting the Refrigerant Pressure at the Compressor's Input
- Subcooling
- How to test TXVs' capacity
- Pressure Increase Generated by the Compressor
- Cold Storage for Fur Coats
- Calling all engineers with HC handling certificate / safe handling of HC's
- Refrigeration System requirement for Class 1 Div 2 Room
- Cooling Capacity
- ETTV & OTTV calculation
- Mollier chart use slide show
- Oiling flares
- AHU and Psychrometric Chart Simulation
- Transformers
- Service valve diagram
- Insulation
- negative enthalpy???
- Insulation
- Low Ambient Design
- corrosion - what / who's to blame!
- oil control systems
- sensible cooling duty of a cooler
- oversized TXV...
- Subcooling
- Condensor Positioned below Parralell System
- A couple of questions.
- R-134a Advantages
- Hot Gas Bypass
- What is the purpose of a flooded evaporator?
- Pressure / leak test using ofn helium from BOC
- Compressors start under vacuum
- multi-pressure system sizing
- COP comparison under ARI condition
- question about chiller
- Never Mind What Oil, How much is the Question?
- Help needed regarding education......
- daikin no heat
- Conversion help
- Water Coolers
- heat condacting grease
- daikin how to wire multiple outdoor units together
- I found this on the web
- Hi
- Blood Bank Cold Rooms
- performance test
- Molecule size?
- problems,problems...
- Balanced Port TEV
- Taking temperatures
- superheating example
- Fahrenheit/Celius Converter Program
- nitrogen presure/ tempurature change.
- receiver placement
- Safety Head ?
- oil pressure
- Pipe temp vs. fluid temp / Thermocouple install
- Some information on the aplication of suction gas/liquid line heat exchangers
- Tests for Refrigeration and Steam
- Thermal Storage Calculation
- Use of same recovery machine for different oils
- Re: Question about Capillary
- Vapour Pressure
- Unit coolers using glycol
- Water Vapour Temperature/ Chart
- Flushing Systems.
- R410a?
- CO2 Systems
- Nice animation of refrigeration cycle
- Mini Chiller System
- Respiration Heat details
- charging a system