Image 1

18000 BTU Mini Split Air Conditioner - Heat Pump - SENA/18HF

Ships in 1 to 3 Weeks
  • Product Description

    This 18000BTU Ductless Air Conditioner by Senville is one of the most advanced and high-end split units on the market. Providing you with a variety of features including, SEER 20, 17000BTU Cooling, 1800BTU Heat Pump, Turbo Mode, Ionizing Air Filter, Dehumidification, Timer Function, Follow Me Function and much more.

    For The Eco Conscious

    High Efficiency DC Inverter Mini Split

    20-seer.pngWith SEER Ratings as high as 20, the Senville Aura surpasses many of the top name brands when it comes to efficiency. Enjoy the benefit of a cool climate controlled room, with a simple and easy to install air conditioner. Additionally, the 9000BTU Senville Aura offers you one of the quietest split air conditioning systems on the market, with minimal audible noise, ensuring the most comfortable overall experience.

    WiFi Enabled

    wifi-enabled.gifEnjoy the benefit of controlling your mini split air conditioner from virtually anywhere in the world. WiFi Enabled, the AURA Series is WiFi Ready, and can be controlled remotely with any Android or iOS phone, via WiFi connection. Control your temperature settings from the office, or while on the road for more efficiency and superior control, as long as you have an internet connection. Great for vacation homes or for better efficiency and temperature control.


    Smart Home

    Energy Star Certified

    estar-icon.gifThe Senville Aura Series is also fully certified by Energy Star for the highest levels of energy efficiency. With ultra energy efficient air conditioners, you can expect to save upwards of 40% on your energy costs annually. This model makes a great companion for anyone looking to cool and/or heat their home or business, while minimizing running costs in the long-term.

    Ultra Inverter Heating and Cooling (Up to -22F)

    heat-pump-icon.gifSenville is proud offer one of the most advanced heating and cooling systems in the world. Our Ultra-Inverter Technology, allows our mini split systems to provide cooling and heating at up to -22F, with up to 75% efficiency, which means you won't experience any additional cost overages on your energy as temperatures go lower. Now available on all of our AURA Series models, your Ultra Inverter system will provide you with cooling and heating, all year round, even in the coldest climates. 



    Diagnostics & Leak Detection System

    leakdetect-icon.gifAlso included on this ductless system are a variety of features including self-cleaning, leak detection, and diagnostic display, all designed to ensure a proper running system, that will last a lifetime. Enjoy peace of mind, knowing that your air conditioner will warn you of any potential problems, allowing for proper maintenance and a climate control system that functions at it's highest efficiency.

    Efficient Inverter Technology

    dcinverter-icon.gifSenville has long manufactured their air conditioners with an emphasis on energy efficiency and affordability. Technology like its inverter compressor, results in drastic reduction of energy usage, ultimately making it one of the most efficient systems with Inverter Technology. It's technology like this that helps the ductless system to reach such high SEER ratings. Opt for a split system with Inverter Technology to ensure that you are minimizing your energy costs.


    7 Year Warranty

    Manufacturer's Warranty

    warranty-icon.gifAll Senville models are backed by a comprehensive 7 year warranty designed to protect your purchase. All warranty claims are processed by the North American Headquarters of Senville, ensuring the highest levels of customer support and satisfaction. This 7 year warranty offers coverage on the compressor and a 3 year warranty on other parts. You can rest assured knowing that your purchase will be protected for up to 7 years, and we know that we are providing you with the highest quality product available.

    Installation Kit & Accessories Included

    installkit-icon.gifSenville air conditioners include a complimentary installation kit, designed to ease installation as well as minimize installation costs. These units come pre-charged with R410A refrigerant and include the necessary piping for installation and hook up. Many inferior split units, may not include these parts, which eventually adds to your costs. Our Senville models come equipped and ready for installation from the moment your arrive at your door, with minimal additional cost.

    Key Product Features

    • 20 SEER (CEE Tier 2)
    • With Heat Pump (Up to -30C / -22F)
    • Energy Star Certified
    • WiFi Enabled (iOS & Android)
    • Whisper Technology (Ultra Quiet)
    • Refrigerant Leak Detection
    • Inverter Technology
    • Silver Ion Filter (Anti-Microbial)
    • Vertical Swing Function
    • Built-In De-humidification Function
    • Follow Me Function (Remote with Built-In Thermostat)
    • Low Ambient Cooling (Up to -30C / -22F)
    • Self-Cleaning Mode
    • PTC Heat Belt and Pan
    • Bucket Free Outdoor Design
    • Self Diagnosis System

    Product Video


    Documentation and Certifications

    Technical Specifications

    Model Number SENA/18HF
    Power Supply (Ph-V-Hz)
    208-230V~ 60Hz, 1Ph
    Cooling (Range) 17000
    Input (W) 1360
    Rated current A 5.95
    EER BTU/W 12.5
    SEER BTU/W 20
    Heating (Range) 18000
    Input (W) 1685
    Rated Current (A) 7.4
    COP W/W 3.13
    HSPF4 10.3
    HSPF5 8.8
    Minimum Circuit Ampacity (A) 18
    Max. Fuse (A) 25
    Indoor Dimensions (WxDxH) (in.)
    Indoor Air Flow (H/M/L) CFM 599/411/353
    Indoor Noise Level (H/M/L) dB 45.5/36/26.5
    Outdoor Noise Level (H/M/L) dB 57.5
    Outdoor Dimensions (WxDxH) (in.)
    Refrigerant Type R410A
    Refrigerant Pre-charge 25
    Connection Wiring
    16AWG*4 Stranded, unshielded
    Thermostat Type
    WiFi Enabled & Remote Control
    3 Year (Parts) / 5 Year (Compressor)
    Application Area
    750 - 1000 sq.ft
    small-warning.pngWarning: California Proposition 65
  • Product Reviews


    Write A Review

    1. Senville Sena.

      l installed only Sena in north of New Brunswick.I compare them to the Fujitsu Heatpump. Specs are the same. After five installations,every customers are satisfied and brag about there investment. The proof of quality is...I installed an 18000 btu with 2 heads for my daughter in Toronto.. on 2019 Dec 16th

    2. Great Purchase

      Great purchase experience. Quality product. Fast delivery and product received in excellent condition. Big shout out to local Newfoundland company 'Humphries Heating And Cooling Ltd' for a professional install.

      on 2019 May 9th


      I have Two 18000 btu units, one installed October 2017, no issues so far. The second one was installed November 2018, small issue with a faulty thermostat, called tech support and a new thermostat was sent immediately. Excellent service. Was pleasantly surprised at how energy efficient the units are to operate. Forgot to mention Free shipping , fast delivery, ease of ordering from So Good To Buy. on 2019 Mar 3rd

    4. Pierluc boudreau

      Im installing these unit since 2016 in north of new-brunswick where its cold in the winter time and all my customer loved them !!! Frank at the service department is a great guy to do business with thanks again Frank. on 2018 Dec 7th

    5. Great Product and service so far.

      We have installed several of these units and have had excellent results so far. Intend to get dozens more! on 2018 Nov 22nd

    6. Deliver on November 09/2018

      Very happy with the delivery time. Had installed on November 12 and it been working great for 2 days now. I am happy with it at the present time, time will tell. Will know in the next few weeks. I think it will be a great heat pump. on 2018 Nov 14th

    7. Workhorse product, great for so many applications

      This product is cost effective and easy to install and is generally very reliable. on 2018 Oct 18th

    8. Great product

      Have installled many of those type heat pumps and have found them to of excellent quality..They delivered all that was promise in the spec detail about the product and to date no issues all around great product on 2018 Oct 8th

    9. Arrived fast , installed fast and we are enjoying it !!!

      Ordered on the 14 aug 2018 , arrived on the 17 aug 2018 and it was installed on the 18 aug 2018 . I'm pleased to say that the units came fast , with no damage and when installed they performed flawlessly . This is my third units that I've installed and so far no problem with none off them . "" has my confidence and will not hesitate to order from them again and also recommend them as a reliable source for the mini splits units . on 2018 Aug 29th

    10. WOW Why did I wait soooooo long

      Recieved my unit a 18000 BTU Mini Split Air Conditioner - Heat Pump - SENA/18HF
      a few days ago, 2 fellows came and installed it -- took about 5 hours.
      After they checked everything out they turned it on, it was so quiet I didn't even know it was running. The unit had only run for 2 or 3 minutes when I went into the house, wow what a nice feeling that cool air was, the first comfortable sleep my wife and I had since the hot weather hit us. My Brother-in-law had bought a unit about 3 months ago and said how good it was and that I should get one too. I thought about it but didn't really think I needed one, not until the real hot weather hit us and now I wish I hadn't waited so long.
      on 2018 Aug 11th

  • Find Similar Products by Category