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MRCOOL
MRCOOL DIY 4th Gen 36K BTU 4-Zone Mini Split with 9K + 9K + 9K + 9K Air Handlers
MRCOOL DIY 4th Gen 36K BTU 4-Zone Mini Split with 9K + 9K + 9K + 9K Air Handlers
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SKU:DIYM436HPW00C00
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Upgrade your home's comfort with the MRCOOL DIY 4th Gen 36K BTU Multi-Zone Mini Split, designed for DIY installation without the need for professional HVAC technicians. This system provides efficient climate control for four separate zones, featuring four 9K BTU air handlers that allow customized temperature management for each room. With WiFi-enabled smart control, Gold Fin® corrosion-resistant technology, and an energy-efficient 21.5 SEER2 rating, this system delivers exceptional heating and cooling performance while reducing energy costs.
Key Features
Condenser (36K BTU)
- DIY-Friendly Installation – Pre-Charged Quick Connect Line Sets make setup simple and fast.
- Gold Fin® Protection – Anti-corrosion coating extends the life of the unit, ideal for coastal or humid environments.
- Energy Efficient – 21.5 SEER2 rating and 8.5 HSPF-5 help reduce energy consumption.
- Reliable in Extreme Temperatures – Provides heating down to -13°F and cooling up to 122°F.
- Long-Term Warranty – 7-year compressor warranty and 5-year parts warranty for peace of mind.
Air Handlers (9K BTU - 4 Units)
- Customized Climate Control – Independently adjust temperatures in up to four rooms/zones.
- Multiple Operating Modes – Choose from Cool, Heat, Auto, Dry (dehumidify), Fan-Only, Quiet, and Sleep Mode.
- Smart Home Integration – Control remotely via the SmartHVAC App, Alexa, or Google Assistant.
- Space-Saving Wall Mount – Slim and modern design for easy installation in any room.
- Hassle-Free Maintenance – Washable filters and auto-clean mode help maintain peak performance.
Pre-Charged Line Sets for Easy Installation
- Tool-Free Setup – Pre-charged with R-410A refrigerant, eliminating the need for vacuuming.
- Leak-Proof Connection – Quick Connect fittings ensure a secure and tight seal.
- Flexible Installation – Includes four 16 ft. 1/4 x 1/2 line sets, suitable for various room layouts.
Specifications
36K BTU Multi-Zone Condenser
- Cooling Capacity: 36,000 BTU
- Heating Capacity: 36,000 BTU
- Zone Capacity: Up to 4 zones
- Outdoor Operating Temp (Cooling): 5°F - 122°F
- Outdoor Operating Temp (Heating): -13°F - 75.2°F
- SEER2: 21.5
- EER2: 10.5
- HSPF-4: 11
- HSPF-5: 8.5
- Power Supply: 208V-230V/60Hz
- Minimum Circuit Ampacity: 27-45A
- Condenser Dimensions: 37.24"W x 16.14"D x 31.89"H
- Registered Warranty: 7 years on compressor, 5 years on parts
9K BTU Wall Mount Air Handlers (x4)
- Cooling Capacity: 9,000 BTU
- Heating Capacity: 9,000 BTU
- Coverage Area: 180 - 375 sq. ft. per unit
- Modes: Auto, Cool, Heat, Dry, Fan, Quiet, Sleep
- Power Supply: 208V-230V/60Hz
- Dimensions: 31.57"W x 7.44"D x 11.69"H
- Registered Warranty: 5 years on parts, 1 year on remote
Line Sets
- (4) 16 ft. 1/4 x 1/2 Pre-Charged Line Sets – Compatible with 9K, 12K & 18K BTU Air Handlers
- Pre-Charged with R-410A Refrigerant
- Registered Warranty: 5 years on parts
What’s in the Box?
✔ 1 x MRCOOL DIY 4th Gen 36K BTU Multi-Zone Condenser
✔ 4 x 9K BTU Wall Mount Air Handlers
✔ 4 x 16 ft. Pre-Charged Line Sets (1/4 x 1/2)
✔ 4 x MRCOOL Remote Controls
✔ 4 x Wall Sleeves
Why Choose MRCOOL DIY 4th Gen Multi-Zone?
- DIY Installation Saves Money – No need for expensive professional installation.
- Smart Home Compatible – Adjust temperatures from anywhere using WiFi, Alexa, or Google Assistant.
- High Energy Efficiency – 21.5 SEER2 rating reduces energy costs while maximizing performance.
- Reliable in All Seasons – Works in extreme heat and cold to keep you comfortable year-round.
- Comprehensive Warranty – 7-year compressor & 5-year parts coverage ensure long-lasting durability.
Frequently Asked Questions
Frequently Asked Questions
Frequently Asked Questions (FAQ)
Welcome to our FAQ page! Below, you’ll find answers to common questions about ordering, shipping, returns, warranties, and more. If you need further assistance, feel free to contact us or call us at +1 507 850-0547.
1. Ordering & Payments
What payment methods do you accept?
We accept the following payment methods:
• Credit & Debit Cards: Visa, MasterCard, American Express, Discover, and Diners Club.
• Digital Wallets: Google Pay, Apple Pay, and Shop Pay.
Can I modify or cancel my order after placing it?
Orders are processed immediately to ensure fast shipping. If you need to make changes, please contact us as soon as possible. However, modifications are not guaranteed once the order has been processed.
Do you offer financing or payment plans?
Currently, we do not offer financing options. All orders must be paid in full at checkout.
How do I confirm my order was placed successfully?
Once your order is placed, you will receive a confirmation email. If you do not receive one, please check your spam folder or contact our support team.
2. Shipping & Delivery
How long does shipping take?
Orders are processed within 1-2 business days and typically delivered within 3-7 business days. Delivery times may vary based on location and product availability.
Do you offer expedited shipping?
Yes, expedited shipping options may be available at checkout. Contact us for details.
How do I track my order?
Once shipped, you will receive a tracking number via email. You can use this number to monitor your shipment’s status.
Do you ship internationally?
No, we currently ship only within the United States.
What should I do if my order arrives damaged?
If your item arrives damaged, take photos and contact our customer support within 48 hours of delivery. We will assist you in resolving the issue.
3. Returns & Refunds
What is your return policy?
We offer a 30-day return policy. If you are not satisfied, you can request a return within 30 days of delivery, provided the item is unused and in its original packaging.
How do I initiate a return?
Contact our support team with your order details to start the return process.
Are there restocking fees for returns?
Some returns may be subject to a restocking fee, depending on the product. Please review our Return & Refund Policy for details.
How long does it take to receive a refund?
Refunds are processed within 5-7 business days after the returned item is inspected.
What if I received the wrong product?
If you receive the wrong item, contact us immediately. We will arrange a replacement at no extra cost.
4. Warranty & Support
How do I claim a product warranty?
Each brand has its own warranty policy. After our 30-day return period, you must contact the manufacturer directly for warranty claims.
Where can I register my product for warranty?
Visit the manufacturer’s website and complete their registration form:
• MRCOOL
• Pioneer
• Costway
• Whynter
• Airfree
• EcoFlow
Who do I contact for warranty support?
Contact the manufacturer using the links above. If you need guidance, our support team is available to assist.
5. Privacy & Security
How is my personal information protected?
We use Shopify’s secure platform with industry-standard encryption to protect your personal data.
Do you store payment details?
No, we do not store payment information. Transactions are securely processed via Shopify Payments and other third-party providers.
Can I opt out of marketing emails?
Yes, you can unsubscribe at any time by clicking the “unsubscribe” link in our emails.
How do I modify or delete my personal data?
Contact us with your request, and we will process it as per our Privacy Policy.
6. General & Contact Information
How can I contact customer support?
You can reach us via:
📧 Email: info@hvacfrontier.com
📞 Phone: +1 507 850-0547
What are your customer service hours?
We are available Monday – Friday, 10:00 AM – 6:00 PM CST.
Still Have Questions?
If your question isn’t listed here, feel free to contact us or call us at +1 507 850-0547. We’re happy to assist you!
