Search  for anything...

DELLA 35K BTU Dual Zone Mini Split AC (2x18K), 19 SEER2, 16ft Kits

Based on 21 reviews
Condition: New
Checking for the best price...
$3,129.96

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Align Inc.

Arrives Oct 31 – Nov 10
Order within 3 hours and 57 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

At a glance

Condition
New
Color
White with Line set
Size
2 Zone 35000 BTU 18+18
Model
1D4-TL+D1818
Capacity
2.92 tons
Dimensions
8.69"D x 39.75"W x 12.38"H
Weight
27.6 lb

Features 5

  • [ENERGY EFFICIENT COOLING] Della 2 Zone 35000 BTU/h, 19 SEER2, 208-230V, ETL Listed, AHRI Certified pre-charged air conditioner unit features a ductless mini split inverter plus system with a heat pump (up to -13F/-25C) and DC Inverter technology provides up to 30% power savings. (This model does not support the Self-Cleaning Function. The option will still show on the display after pressing the self-cleaning button, the self-cleaning operation will not be performed.)
  • [AMPLE COVERAGE] This unit provides cooling and heating for up to 2000 Sq. Ft (each indoor unit recommended area 1000 Sq. Ft) and able to work in environments as low as -13 degrees Fahrenheit.
  • [STRONG SYSTEM] This air conditioner is designed with several smart functions that make it easy to use: 4D air flow(up-down left-right), I feel mode, 24 hour timer, sleep mode, eco energy saving mode, multiple fan speeds, turbo function, heating, cooling, auto, and dry modes for dehumidifying. Maximum Fuse Size is 35A.
  • [MULTIPLE ROOMS] Comes with 2 indoor air handlers 18,000 BTU + 18,000 BTU with separate controller for individual rooms and 1 outdoor condenser. Enjoy individual temperature controls in each room for ideal climate control. Additionally, it uses the more environmentally friendly R454B refrigerant. 2 pcs 16ft copper pipes (Standard size 1/4" & 3/8" outer dimension) and 2 installation kits included. The length for drain pipe is 78.7".

Description

Which WiFi Channel Frequency Bands Does WiFi Support? DELLA supports the 2.4 GHz WiFi channel frequency band only. How Do I Choose the Right Size for a Mini Split? The size of the mini split depends on the room's dimensions and specific needs. For example: • A 400-square-foot room typically requires a 9000 BTU mini split. • A 550-square-foot room needs 12000 BTUs. • A 1000-square-foot room needs 18000 BTUs. Can I get longer lineset extensions for this multi zone mini split? Yes, Della offers different lineset lengths for multi-zone systems. Please note, if any individual lineset is longer than 25 feet, additional refrigerant will be required. Make sure to consult a professional HVAC technician for proper installation. What's Della Lifetime Coverage Mini Split? Register within 100 days for lifetime parts coverage. HVAC-licensed installs receive enhanced lifetime parts, while non-licensed installs receive limited lifetime parts. Note: Coverage is for parts only; labor costs are not included. How Do I Clean and Maintain My Mini Split System? Seasonally clean the reusable filters, inspect the condenser and evaporator units, and keep the area around the outdoor unit clear. DELLA 20K Wifi Mini Split DELLA 20K Wifi Mini Split DELLA 20K Wifi Mini Split DELLA 28K Wifi Mini Split DELLA 28K Wifi Mini Split DELLA 28K Wifi Mini Split DELLA 35K Wifi Mini Split

Specs 34

Brand Della
Capacity 2.92 tons
Cooling Power 35000 british thermal units
Special Feature Alexa and WiFi Enabled, Dehumidifier, Fast Cooling and Heating, Remote Controlled
Product Dimensions 8.69"D x 39.75"W x 12.38"H
Seasonal Energy Efficiency Ratio (SEER) 19
Color White with Line set
Voltage 230 volts

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 31 – Nov 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Great unit - very pleased!
Size: Dual Zone(2) 36000 BTU 24+24
Easy to install if you are handy. You will need a vacuum pump and gauges to get it set up, and preferably a nitrogen tank or pressure source to leak test (450 PSI I used argon that I had from welding) before allowing freon into system. You don't want to find a leak with freon in the lines as it is so expensive and $$$ freon will be gone. Pressure test first to find/ fix any leaks, then vacuum out, then enable freon that's already in main unit. I added 25 ft of line to one of the units so had to add ~ 1/2 lb of freon. The larger lines are extremely thin copper, so be very careful bending it. I managed to kink one, when I straightened it got a pin prick hole that leaked, so needed two unions to fix it. This is the same unit or almost identical to the Pioneer ones. They look identical, same remote, app etc. but Della is cheaper. This thing works great, super quiet both inside and out, below 30 deg F outside and these two heads are blowing out 125 - 130 Deg F inside. Very pleased! and Black Friday 36K dual was $2200 ! Highly recommend! PS One review says you cannot buy additional inside heads for this (outside unit can run up to 4 heads). No problem, just order additional inside heads from Pioneer ~$350 and up depending on size. ... show more
Reviewed in the United States on February 2, 2024 by amaz

Much better than expected!
I was running 4 window units in my trailer and I've not had quiet since it got warm out because they're so loud. My boyfriend and I installed this yesterday by ourselves. Install is not as easy as people have made it out to be but it's honestly not terrible. It's just mostly prep and wiring. I went completely overboard and ordered the 36000 btu for a 1000 sq ft home because I'm tired of my home getting hot by mid day even with the 4 units running. It was 98 degrees at 8pm last night and this cooled my home down to 70 degrees in less than 30 minutes with only the 24000 btu unit installed so far. It got so cold in here last night that I actually had to shut it off and I'm ecstatic! I slept in my room at the other end and didn't need to turn on the window unit in my room or even the fan. The outside unit is barely audible. From 10 ft away you can't even tell it's running. The head unit that we installed is large and bulky BUT it works great, runs no louder than a fan, and cools my home extremely fast so I'm not even mad at it. This is by far the best purchase I've made in a long time and I cannot imagine it would use as much power as 4 units on 110 so I'm sure I'll be saving money on the power bill too. *Update* 11/15/24 Since installing the unit in the living room in July, we've still yet to install the smaller unit. My power bill has been cut almost 40% just running the single head and my house stays comfortable. I've used the heater function for the last couple weeks and though it does consume more power on heat, it works great to keep the house warm. Word of caution: Once turned onto the heat function, it takes about 5 minutes to actually produce heat. Also, it will shut off on its own and restart as needed to maintain the set temperature. If you turn it off, it has to go through the startup cycle again which I've found consumes a lot of power. I am STILL extremely happy and of the opinion that this is one of the best purchases I've ever made. ... show more
Reviewed in the United States on June 23, 2024 by kerry dalton

Works great
Size: Dual Zone(2) 36000 BTU 12+24
Installed myself. Had to buy an AC guage and vacuum pump then learn how to use it. Wasn't too hard. I mounted the outside unit on the second story wall using a mounting kit. Had to frame a stud from the inside to carry the weight. Great value. Dehumidifier works great. Quiet operation. Haven't tried the heat function yet. ... show more
Reviewed in the United States on July 26, 2024 by Reid Forester

Working great thus far!
Size: Dual Zone(2) 36000 BTU 24+24
Working great! Easy to install for someone with handyman/DIY skills and a vacuum pump.
Reviewed in the United States on November 3, 2024 by Jake Jake

Perfect for my 1,100 sqft shop!
Size: Dual Zone(2) 36000 BTU 24+24
Super easy to set up and keeps my shop temperature regulated! Love the air flow and circulation. One remote controls both units if you want to just have one remote!! Arrived broken due to the carrier and got sent a replacement right away!
Reviewed in the United States on May 15, 2024 by Olivia Lee Holst

Great Quality!
Size: Dual Zone(2) 36000 BTU 12+24
A good decision, it was worth the purchase, the splits work excellent and the quality is excellent. They are not noisy.
Reviewed in the United States on August 21, 2024 by Anonymous

professional installed
Size: Dual Zone(2) 36000 BTU 18+18
I installed this unit on my next-door friend. and the unit is working fantastic, cools and heat phenomenal
Reviewed in the United States on March 29, 2025 by AP

Works great
Size: Dual Zone(2) 36000 BTU 18+24
I bought this off of Amazon very easy to install works great and very quiet. I would recommend this to anybody that’s looking for a mini split.
Reviewed in the United States on April 12, 2024 by kevin oliver
Checking for best price...