Whynter ECO-FRIENDLY 12000 BTU Dual Hose Portable Air Conditioner with Heater

Save $70.00
WhynterSKU: ARC-12SDH

Sale price$629.00 Regular price$699.00



Whynter is going GREEN! With this new Eco-friendly CFC free, lead free and high energy efficiency portable air conditioner, you can stay cool while keeping with better environmental standards and reducing energy consumption.

This Whynter GREEN ARC-12SDH portable air conditioner features the ECO-FRIENDLY CFC free GREEN R-410A refrigerant and lead free RoHS compliant components.

This unit features the patented advance auto drain technology, which uses and recycles moisture collected during the cooling process to produce cool air. The dual hose operation provides fast cooling.

This unit can cool up to a 400 sq. ft. space (ambient temperature and humidity may influence optimum performance).

Comes with a protective cover with pocket that will protect your portable AC unit plus store your exhaust hose, window kit, remote control and user manual when not in use. This protective cover will keep dust and dirt from collecting on the unit while it is in storage.

Additional Information


Cooling: 12,000 Heating: 11,000



Coverage Sq. Ft.

400 sq. ft.

Dehumidifying Capacity

96 pints/ day

Exhaust Hose Length

Max. 60"

Fan Speed

3 speed

Filter Type

Carbon air filter and washable pre-filter

Heat Mode


Hose System

Dual Hose

Louver Type

Manual adjust with manual side to side

Maximum Power Consumption

1100W/ 1020W Heating/ 10.5A

Noise level (dBA)

< 56

Pump Feature




Replacement Filter

Carbon: ARC-CF-12SD

Replacement Hose


Replacement Window Kit



7,906.7 BTU

Storage Bag


Temperature Range

"Cooling: 61 to 89 F Heating: 61°F – 77°F"

Unit Dimensions

20" W x 16.5" D x 34" H

Upper Gravity Drain Port


Window Kit Length

6.5" W x 20" (min)/ 46" (max) L


Features and Specifications

● Frost White color
● 12,000 BTU Cooling
● 11,000 BTU Heating
● Dual hose operation
● ECO-FRIENDLY CFC free GREEN R-410A refrigerant
● Lead free RoHS compliant components
● Patented auto drain function fully exhausts all condensate automatically in most environments
● Four operational modes: Air conditioner, heat, fan or dehumidifier
● Digital and remote control
● LCDI (Leakage-Current Detection and Interruption) plug
Dehumidifying Capacity: 96 Pts / day
● Designed to provide quiet and efficient cooling to any room, with no permanent installation
● 3 fan speeds
● Carbon air filter and washable pre-filter
● Full thermostatic control (61°F – 89°F)
● Casters for easy mobility
● 24 hour programmable timer
Noise level (dBA): <56
● Auto restart after power outage
● Storage cover bag with pocket
● Extendable exhaust hose (up to 60″)
● Upgraded Plastic window kit included
● Exhaust/ Intake Hose: 5.9″ diameter
● Hose Connectors: 5.9″ diameter with 5.0″ diameter reducer
Fixture and Window Kit: 5.0″ diameter
Window Kit: 6.5″ W x 20″ (min)/ 46″ (max) L
Refrigerant: R-410A
Air Flow (at high speed): 320 m3/h / 188 CFM
Maximum power consumption: 1100 W  / 10.5 A
Power supply: 115 V / 60Hz / 1 Phase
Unit dimensions: 20″ W x 16.5″ D x 34″ H
Package dimensions: 21″ W x 19″ D x 44″ H
Net weight: 71 lbs
Gross weight: 95 lbs
● UL listed
● UPC 891207001972

*This unit comes with one year warranty and three year warranty on the compressor.



Intake / Exhaust hoses: Based on the version of the portable air conditioner you have, you may need a 5.0″ or 5.9″ diameter hose(s) and/or connector(s) listed below. Please make sure to measure your existing hose(s) before ordering additional accessories.

NOTE: Please note that we do not recommend extending the exhaust hose(s) more than 9 feet long.

ARC-EH-TYPE-S (Whynter Intake / Exhaust hose 5.0″ diameter)

ARC-EH-TYPE-L (Whynter Intake / Exhaust hose 5.9″ diameter)

Hose Extender Sets: Based on the version of the portable air conditioner you have, you may need a 5.0″ or 5.9″ diameter hose connector sets listed below. Please make sure to measure your existing hose(s) before ordering additional accessories.
ARC-HCSET1-V1 (One Whynter hose connector set for 5.0″ diameter hose)

ARC-HCSET2-V1 (Two Whynter hose connector sets for 5.0″ diameter hose)

ARC-HCSET1-V2 (One Whynter hose connector set for 5.9″ diameter hose)

ARC-HCSET2-V2 (Two Whynter hose connector sets for 5.9″ diameter hose)

Window Slide Bars: ARC-WK-DUALN Whynter Plastic Window Kit 6.5″ W x 20″ L (minimum), 46″ (maximum)

Activated Carbon Filter: ARC-CF-12SD Whynter Activated carbon filter

Storage Bag: ARC-STRGBG-A Whynter portable air conditioner storage bag

Optional Intake Hose Pre-Filter: ARC-IHF Whynter Intake Hose Pre-filter

Optional Lower Drain Bucket: ARC-DB Whynter optional drain bucket for manual draining from lower drain port

Optional Upper Drain Hose: ARC-TYPN-UDPH Whynter optional upper drain hose for continuous gravity drainage setup

Complete Accessories Set: ARC-ACC-DUSETG1-V2 Complete Ventilation Set for ARC-12SD/H

Shipping Policy

Price Match Guarantee

Return Policy

Customer Reviews

No reviews yet

Payment & Security

American Express Diners Club Discover Meta Pay Mastercard PayPal Venmo Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like

Recently viewed