Replacing central heat pump with ducted mini split. - HVAC-Talk
网页2019年2月17日 · The mini split ducted AH will be two 1 ton units with 380 cfm blowers and operating static pressure up to .4 wc. Bedroom end will be 8x12 duct with 3 six inch round ducts coming off and going to each bedroom. The other end is a bit different. The 8x12 runs directly under a center wall with 4 registers in the wall.
Is a nest the best way to control a Mitsubishi heat pump ... - HVAC …
网页2022年1月6日 · When dealing with an inverter drive, it’s best to use a proprietary controller. R600a liked this post. Use Mitsubishi's controller to run the heat pump, and a separate dehumidistat to control the dehumidifier. It can be wired to force the Mitsubishi's fan on with a call for dehumidifier, if necessary.
Best ductless mini split brand - HVAC-Talk
网页2023年1月2日 · The Hyperheats are Phenominal pieces of equipment. If you want the unit to be able to heat well then I would take the HH over the other brands mentioned. Mitsubishi is highly regarded by many contractors around here. That's my current choice even though they are about 30% more expensive than the competition.
payback standard heat pump vs ducted mini-split - HVAC-Talk
网页2022年10月1日 · At 17F the mini-split has about 25,000 btuh while the standard heat pump has about 15,000 btuh. On paper neither has high enough btuh to to put a big dent in the oil usage, but I have neighbors who use only a standard heat pump who say their auxiliary electric heat does not come on, and on a percentage basis the mini-split puts out a lot.
Mini-Split Heat Pump Sizing for Garage - HVAC-Talk
网页2023年5月31日 · Forum Rules. I am getting quotes for installing a mini-split heat pump in my garage. The garage is 29" x 24' with 13' ceilings and 2 garage doors. 1 window and insulated walls and ceiling. I am receiving quotes from 15,000 to 24,000 btu units. In heat mode I am only heating to 60 and in cooling only to 75-77. Garage is located in Central Virginia.
Replacing a Central Air Heat Pump system with a Ductless mini-split
网页2015年2月20日 · 2. new metal duct work and geothermal with 4 air handlers creating 2 zones on each level, 30% tax credit on system cost which likely makes it competitive with propane given that it helps the marketing as well. 3. mini split air source heat pumps with two heads on each level feeding the left/right side of the house.
Best mini split systems - HVAC-Talk
网页2020年6月21日 · If this is to do heating in Winnipeg, Mitsubishi Hyper Heat is rated to -13F, Samsung Max Heat is -15F, Fujitsu XLTH is -15F. Daikins Aurora is -13F. I know both Fujitsu and Samsung are rated at 100% heating capacity at those low temps, don't remember the other two. Last edited by Lahrs; 06-21-2020 at 11:17 PM.
Hand down best mini split? - HVAC-Talk
网页2018年6月15日 · Look for the best contractor (not the biggest), for get about the brand name. If you have a mini-split installed it will need monthly air filter cleaning. Don't neglect it. There is nothing wrong with asking who makes the best car. It is open to opinion but I bet most people would say Lexus is better than VW.
Mini-splits and best cold weather Heat Pumps - HVAC-Talk
网页2014年1月7日 · Forum Rules. We really got hit by this cold-weather today and had 4-5 no heat calls for Multi-Zone Mitsubishi units and I found out the regular (non-hyperheat) mini-splits will cut out and go on standby somewhere around 5 to 0degF. The hyperheat mini-splits on the other hand I was told when I called Mitsubishi's customer support will cut out ...
Goodman vs. Mitsubishi Mini Split - HVAC-Talk
网页2013年6月3日 · Ac this summer is even better. IMO there is no way Goodman will heat and cool as good or as cheap as Mitsubishi. You have to look at the whole picture. I spent 1 year researching Mini splits before I decided on buying. Last …