# Manastin MS0745SAC-120L-1 12,000 BTU Mini-Split AC and Heating System

System: The Manastin MS0745SAC-120L-1 mini-split combines air conditioning and heating with listed 12,000 BTU cooling capacity, a remote control, and self-cleaning. Its 230-volt listing and inverter, operating-mode, and efficiency claims make electrical compatibility and the exact installation setup important to confirm.

- [Original product page](https://best-deals.pro/product/manastin-ms0745sac-120l-1-mini-split-ac-heating)
- [View offer](https://best-deals.pro/visit/manastin-ms0745sac-120l-1-mini-split-ac-heating)
- Market: US
- Language: en-US
- Currency: USD
- Brand: Manastin
- Model: MS0745SAC-120L-1
- Category: Home & Kitchen > Heating, Cooling & Air Quality > Air Conditioners
- Price: 419.99 USD
- Previous price: 499.99 USD
- Discount: 16%
- Price checked: 2026-11-14T06:38:30.756Z
- Rating: 4.4 / 5
- Reviews: 40

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- The listing describes cooling and heating, with a manufacturer-claimed 30-second cooling and 60-second heating response.
- Five modes, four fan speeds, and a 24-hour timer are described, including Turbo, ECO, Sleep, and Silent modes.
- Self-cleaning and automatic defrost are claimed, with operation described down to -4℉.
- The manufacturer claims a kit with 9.8 ft. copper piping, while the explicit included-components field lists only an Installation Kit.

## Pros

- Combines cooling and heating in a ductless split-system format.
- Remote control is listed, and the feature description offers several modes, fan speeds, and a timer.
- Self-cleaning and automatic defrost are stated features that may reduce routine upkeep.

## Specifications

### Identity and capacity
- Brand: Manastin
- Model: MS0745SAC-120L-1
- Cooling capacity: 12000 british thermal units
- Capacity: 1 tons
### Efficiency and operating characteristics
- SEER: 17
- Annual energy consumption: 205 kilowatt hours per year
- Refrigerant: R-32
- Noise level: 26 db
- Special feature: Fast Cooling
### Power and controls
- Voltage: 230 volts
- Wattage: 205 watts
- Control method listed: Remote Control
### Dimensions and installation
- Form factor: Mini-Split
- Installation type: Split System
- Dimensions listed: 7.48"D x 31.51"W x 11.42"H
- Weight listed: 68 pounds
- Outdoor unit compatibility: Requires New Outdoor Unit
### Appearance and warranty
- Color: White
- Warranty description: 1 year warranty

## Before you buy

- Listing details are inconsistent: the title and feature copy describe self-cleaning and 230-volt operation, while technical fields list 17 SEER although feature copy says 17 SEER2. The claimed 30-second cooling, 60-second heating, 750 sq. ft. coverage, cold-weather operation to -4℉, certifications, and 9.8 ft. copper piping are not confirmed by the structured specification details. Confirm exact system compatibility, included outdoor unit and installation components, and applicable performance figures before purchase.

## In the box

- Installation Kit (Included)

## A good fit for

- Buyers seeking a ductless system that provides both cooling and heating and can confirm a compatible 230-volt installation.
- People who want remote operation and configurable modes, fan speeds, and timer settings.

## Less suited to

- Buyers who need a clearly specified complete equipment and installation package without confirming what the listing includes.
- Shoppers who require independently verified room-size, low-temperature heating, or efficiency performance figures.

## Customer feedback

Aggregate ratings lean positive, with most ratings in the five-star category, but a smaller one-star share indicates a less favorable portion of responses. Without customer-comment evidence, the ratings do not establish specific strengths or problems. They also cannot verify the listed capacity, efficiency, noise, or installation claims.

## Frequently asked questions

### Does this system provide both air conditioning and heat?
Yes. The title and feature description present it as an AC and heating system. The listing claims cooling in 30 seconds and heating in 60 seconds, but those response times are not independently verified.
### What electrical supply does the listing specify?
The technical details list 230 volts. Confirm the electrical requirements and installation compatibility for the specific system before buying.
### What is included in the package?
The explicit included-components field lists an Installation Kit. Feature copy claims a complete kit with 9.8 ft. copper piping, but the full contents are not itemized, so verify the selected listing's package details.
### How large an area does it cover?
Feature copy claims suitability for rooms up to 750 sq. ft., but this coverage is not present in the structured specifications. Treat it as an unconfirmed listing claim and assess fit for the space.

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## Images

![Manastin MS0745SAC-120L-1 12,000 BTU Mini-Split AC and Heating System — 1](https://best-deals.pro/i/3t3jEbk4t2Mbtk4e_ej2-4cXl7-fguc6xg-S5N8WnjCBoP1nTjE1t8SZmng_8-9McgJqFKGByys18Qf1lHz303WeYymZgnQTtNAfq98_qqD4wyxzte__ObAX.jpg)

![Manastin MS0745SAC-120L-1 12,000 BTU Mini-Split AC and Heating System — 2](https://best-deals.pro/i/EE0imp0CdabpTdNbNo4YXO62W5V9YryaG8GsIEVTSPlcM9Hhd20egb8WqH5lUT6pTo_qaSrFfbx9SHSWqQcf0qO0Dyi8KZDAR0lYvUhfxRWYQ9IOfyxmwvTX.jpg)

![Manastin MS0745SAC-120L-1 12,000 BTU Mini-Split AC and Heating System — 3](https://best-deals.pro/i/IVgUm4RZnsLfcZm5N6vpedoTNyoX5wS5sazdi5WQfZXSFyApplRHcp7pdYlpcI-0SrOI4rnyytCeYHnXyHnKlm6CINME6E0qSdl9vj4HVLm8nckE2OQDarTc.jpg)

![Manastin MS0745SAC-120L-1 12,000 BTU Mini-Split AC and Heating System — 4](https://best-deals.pro/i/M19ILSd9cv0jeRlf10aFNS1lVY-uCbVbBCgs2d_9dfu9fQlHtQtQon5zBOAsSmCEay3iWKb1VciUZUp5lgY04hlVRgUovnsDw7v2JeaoSiKlNBofBsnSuD-I.jpg)

![Manastin MS0745SAC-120L-1 12,000 BTU Mini-Split AC and Heating System — 5](https://best-deals.pro/i/dOx0fb4yob81OK-MA8mIhSj6MMyPjOCvvtibtSUt5SQ4UzfcCCZnS9zHRnXHFq8nox7p_s1OvzN6wwqn2-UdumTSc8PRshunGHDqE0O1WzAq7GGD9yy6BPWa.jpg)

![Manastin MS0745SAC-120L-1 12,000 BTU Mini-Split AC and Heating System — 6](https://best-deals.pro/i/jJfjtTvPwn5hW-sekyw-byLlw_NaQHPFS89kR1h8IyTnsykmtCZk_S1LFxk6XL5JXw5pE-1x7fgs2c3ltxkY8um0Pqj4VWXBmgpoG9QTVf1X2pq7JjV_Lu0x.jpg)

![Manastin MS0745SAC-120L-1 12,000 BTU Mini-Split AC and Heating System — 7](https://best-deals.pro/i/1rvXc2tNkO_HJOGpGLRcevsScsX8JFvnQbBmoqACDy2LMDghQPTcC6MsZyusLgQtk51mERfCVACZ423fntCixJpZ2SLYPO7Mp9jQS5TxC9hLdoeX8hKzjsrz.jpg)