It looks like the compressor and fan take up those two terminals. Kit P/N Start Capacitor NASA003SC HC95DE088 (88−108 µF / 330 VAC) NASA004SC HC95DE297 (270−324 µF / 330 VAC) NASA005SC HC95DE045 (176−216 µF / 330 VAC) Included in the kit are: Start Capacitor 1 Relay HN61HB540 1 521 Compressor Saver A 5-2-1 Compressor Saver® significantly reduces the amount of time your ac compressor takes to start. Air conditioners with the 5-2-1 Compressor Saver® typically start in 30-50% less time than air conditioners without the product. X4483 - 521 Compressor Saver 521 Compressor Saver 13 Ton 3 Wire Hard Start Kit. Air conditioners with the 5-2-1 Compressor Saver® typically start in 30-50% less time than air conditioners without the product. Price $51.00. Your Price: $2,033.80. I hav emailed the 521 folks and they do not have a model for 120 volt operation- I haven't measured the back emf voltage on a running unit though. Price $72.93. The 5-2-1 compressor saver protects these components by significantly reducing the amount of time it takes for your compressor to start, in some cases up to 50%. > Your air conditioner uses … Grainger's got your back. Compressor Saver is a fraction of the cost of replacing a compressor damaged by hard starts. Eligible for Free Shipping $35+ orders. I'm not sure what changed. Start-up is the hardest time for an air conditioning system and the 5-2-1 Compressor Saver help prolong the life of the air conditioner and lower electrical bills by significantly reducing the start time. The 5-2-1 Compressor Saver Hard Start Kit consists of a potential relay and a start capacitor. A 5-2-1 Compressor Saver® significantly reduces the amount of time your ac compressor takes to start. The 5-2-1® COMPRESSOR SAVER® uses a powerful multi-layer starting capacitor and a smart switch to give your compressor the boost it needs to start up quickly, more reliably, draw less power and save you money, too. Looking for 5-2-1 COMPRESSOR SAVER Surge Protection Device, Phase 1, Voltage 120/240V AC, Max. Air conditioners with the 5-2-1 Compressor Saver® typically start in 30-50% less time than air conditioners without the product. Reduce the amount of time required to stabilize the compressor during start up and you will reduce the length of time the compressor is exposed to damaging heat.The 5-2-1® Compressor Saver® accomplishes this by providing your compressor with a precise “boost” during the critical start up period. This means your air conditioner and compressor will bear half the stress, strain and heat each and every time it starts. Trane. 521 Compressor Saver A 5-2-1 Compressor Saver® significantly reduces the amount of time your A/C compressor takes to start. The unit's contactor for the T1 connector has only two spade connectors and both are being used. The relay takes the start capacitor out of the circuit after start−up. List Price: $2,135.24. This means your air conditioner and compressor will bear ½ the stress, strain and heat each and every time it starts. The 5-2-1 CSRU2 Compressor Saver takes some of the load off your air conditioner while using less energy, saving you money and prolonging the life of the unit. 521 Compressor Saver 3.55 Ton 3 Wire Hard Start Kit. CSR U1/U2/U3 ? Discussion Starter • #1 • Aug 21, 2016. Air conditioners with the 5-2-1 Compressor Saver® typically start in 30-50% less time than air conditioners without the product. The 521 Compressor Saver lowers electricity bills, prolongs the life of an air conditioner, reduces ac repairs and … 521 Compressor Saver A 5-2-1 Compressor Saver® significantly reduces the amount of time your ac compressor takes to start. The Supco SPP6E is a relay based unit, and while Supco used to spec it for 90-270 vac, now they spec it at higher- and don't recommend it for 120 volt units. Eligible for Free Shipping $35+ orders. Air conditioners with the 5-2-1 Compressor Saver® typically start in 30-50% less time than air conditioners without the product. Hi, I cant figure out how to install this. Thanks! The 5-2-1 Compressor Saver significantly reduces the amount of time it takes for your air conditioner to start – SAVING YOUR MONEY AND PROTECTING YOUR EQUIPMENT. X4483 - 521 Compressor Saver. The 5-2-1 Compressor Saver® protects these components by significantly reducing the amount of time it takes for your compressor to start - in some cases up to 50%. Compressor Saver device is quite simple. GET A REPAIR ESTIMATE. COM09281 - COMPRESSOR RECIP 2.33 TON . 5-2-1 Compressor Saver CSRU2 - Hard Start Kit for 3.5 to 4.5 Ton A/C Units - The compressor on your air conditioner consumes more power on start-up than other device in your home! 521 COMPRESSOR SAVER A 5-2-1 Compressor Saver® significantly reduces the amount of time your ac compressor takes to start. Grainger's got your back. The 5-2-1 has a capacitor and potential relay that is very similar to the OEM start kit but with a universal relay and capacitor. Air conditioners with the 5-2-1 Compressor Saver® typically start in 30-50% less time than air conditioners without the product. 521 Compressor Saver - A 5-2-1 Compressor Saver significantly reduces the amount of time your ac compressor takes to start. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. The previous hard start kit must have been hooked up … RECENTLY VIEWED ITEMS. Like the OEM relay, the 5-2-1 will drop out of the start circuit as the compressor speeds up so it is much better than the PTC. Your Price: $2,095.65. 5 Posts . CPS | AC Pro: 25866 MFG: CSRU3. 521 Compressor Saver A 5-2-1 Compressor Saver® significantly reduces the amount of time your ac compressor takes to start. Be the first one to give the review. 521 COMPRESSOR SAVER A 5-2-1 Compressor Saver® significantly reduces the amount of time your A/C compressor takes to start. Air conditioners with the 5-2-1 Compressor Saver® typically start in 30-50% less time than air conditioners without the product. COM11571 - Compressor 5 Ton Scroll Compressor. The 5-2-1 Compressor Saver is an electrical component that reduces air conditioner start time by 30-50%. Or Call Us Today (713) 772-1217. Trane. 5 2 1 compressor saver hard start kit capacitor for air installation help irv2 forums increasing the life of your conditioner how to install a 14 wiring diagram list 521 hvac diy chatroom home high quality and c technicians 5 2 1 Compressor Saver Hard Start Kit Capacitor Compressor For Air 5 2 1 Compressor Saver Installation Help… Read More » 5-2-1 Compressor Saver Hard Start 3.5-4.5 Ton. Air conditioners with the 5-2-1 Compressor Saver® typically start in 30-50% less time than air conditioners without the product. An air conditioner's compressor consumes more power on start up than any other device in the home. Why are there two indicator lights? Your Price: $47.98. The 5-2-1 Compressor Saver would be a better choice for installation on new compressors. Lennox. The compressor on your air conditioner consumes more power on startup than any other device in your home. The 5-2-1 Compressor Saver® protects these components by significantly reducing the amount of time it takes the compressor to start, generally 30 to 50%. 521 Compressor Saver A 5-2-1 Compressor Saver® significantly reduces the amount of time your ac compressor takes to start. A 5-2-1 Compressor Saver® significantly reduces the amount of time your A/C compressor takes to start. Air conditioners with the 5-2-1 Compressor Saver® typically start in 30-50% less time than air conditioners without the product. List Price: $89.00. absolutely. 521 Compressor Saver A 5-2-1 Compressor Saver® significantly reduces the amount of time your ac compressor takes to start. Be the first one to give the review. 521 Compressor Saver on Vimeo Join 521 COMPRESSOR SAVER A 5-2-1 Compressor Saver® significantly reduces the amount of time your ac compressor takes to start. 5-2-1 surge protectors have independent led diagnostic lights, one showing protection present the other if device has power. to give the compressor a hard boost at each start−up. Looking for 5-2-1 COMPRESSOR SAVER Hard Start Kit, Potential Relay, Start Capacitor, 208 to 240 Voltage, 35 Contact Rating (Amps) (32ZN45)? The 5-2-1 Compressor Saver helps protect your ac compressor and home air conditioner by reducing the amount of time it takes to start by 30-50%. Air conditioners with the 5-2-1 Compressor Saver® typically start in 30-50% less time than air conditioners without the product. Air conditioners with the 5-2-1 Compressor Saver® typically… 521 Compressor Saver on Vimeo 5-2-1 Compressor Saver 1-3 Ton 3 Wire Hard Start Kit. My units are CA16NA036-A which i guess translates into 16 seer 3 ton units... so which model of the 521 compressor saver would I need? A 5-2-1 Compressor Saver® significantly reduces the amount of time your ac compressor takes to start. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & … CSRU1 –for 1, 2 and 3 ton scroll or reciprocating compressors RECENTLY VIEWED ITEMS. Air conditioners with the 5-2-1 Compressor Saver® typically start in 30-50% less time than air conditioners without the product. 5-2-1 Compressor Saver Hard Start 4-5 Ton. Compressor Saver (3.5 Ton – 5 Ton) significantly reduces the amount of time your compressor is on high-amp startup. Continuing Operating Voltage 240V AC (32ZN47)? I bought the 521 compressor saver kit. As CPS | AC Pro: 10584 MFG: CSRU2. Hello, My unit is 4 years old and I am thinking about adding the 521 compressor saver to my units. In-rush current can damage the compressor’s motor, which may start up more than 10,000 times in a single cooling season. Is the housing weatherproof? Compressor Hard Start Kits CPS Products 5-2-1 Compressor Saver The 5-2-1® COMPRESSOR SAVER® uses a powerful multi-layer starting capacitor and a smart switch to give your compressor the boost it needs to start up quickly, more reliably, draw less power and save you money, too. A 5-2-1 Compressor Saver® significantly reduces the amount of time your ac compressor takes to start. Spd150 5-2-1 Compressor Saver Surge Protection (80% similar) Type 2 devices are designed to be installed with over-current protection. The cost of a 5-2-1® COMPRESSOR SAVER® is a fraction of the cost of replacing a compressor damaged by hard starts. 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