Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz
Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz view 2
Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz view 3
Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz view 4
Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz view 5
Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz view 6
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Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz

SKU O-HH-12-HP-230B

12,000 BTUup to 600 sq ft25.5 SEER2208-230R-410A
$1,532.00
Pay over time withAffirmaffirmKlarnaKlarna— see your options at checkout.

With Incentives

Save up to $919
Sticker price$1,532
− Federal 25C tax credit (30%)−$460
− Est. state/utility rebateup to −$766
Effective costas low as $613

Hyper Heat cold-climate model — automatically meets CEE Tier 2. Find your state's rebate

Sold out at MrCool right now

Request a quote and we'll check when it's back, or match you to the closest in-stock unit.

We'll reply by email with availability or an in-stock alternative, and you can message us about it any time.

5-year Parts/7-year Compressor/1-year Remote warranty · Covers up to 600 sq ft
Ships nationwide · exact freight at checkout
30-day returns on unopened products · See policy
Secure checkout:Visa · Mastercard · Amex · Discover

Sizing Help

Not sure if 12K BTU is right for your space?

Proper sizing prevents short-cycling, high bills, and premature failure. Our sizing tool takes 60 seconds.

Description

Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz

What's in This System

The actual units this bundle ships with — pictured individually, priced as one system.

Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Heat Pump Condenser- 230V/60Hz

Outdoor Condenser — included

Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Heat Pump Condenser- 230V/60Hz

Sold separately for $1,145

View this unit's full specs
Olympus 12,000 BTU 1 Ton Ductless Mini-Split Wall Mounted Air Handler - 230V/60Hz

Indoor Air Handler — included

Olympus 12,000 BTU 1 Ton Ductless Mini-Split Wall Mounted Air Handler - 230V/60Hz

Sold separately for $387

View this unit's full specs

Wireless Remote

Handheld remote control

Heads up: a line set is not included with this system — add a compatible one from the add-ons above so it arrives install-ready.

Complete system — everything you need in one box
2 Years compressor warranty
R-410A refrigerant
Compressor: 2 Years warrantyParts: 1 Year warranty

Key Specifications

25.5

SEER2 Rating

12000BTU

Cooling Capacity

208-230V

Voltage

33.5dBA

Noise Level

1

Zone Capacity

Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz — Model Details

What this specific model is sized for, how it installs, how it performs, and what it costs to run.

Room & Space Coverage — 12,000 BTU

The Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz delivers 12,000 BTU of cooling and heating capacity, sized for spaces up to 600 sq ft in standard 8-ft ceiling rooms with average insulation. At this capacity the unit is ideal for bedrooms, home offices, sunrooms, and single-room additions up to the stated square footage. Rooms with one exterior wall and average shading sit comfortably in the middle of the coverage range.

Efficiency & Operating Cost

This unit is rated at 25.5 SEER2 and 14 EER2 at full load. SEER2 measures seasonal cooling efficiency — higher is better — and 25.5 puts this in the premium efficiency tier. For heating performance it carries a 10.4 HSPF2 rating, which translates to roughly 300–350% heating efficiency versus resistance electric — one kilowatt-hour of electricity moves three kWh of heat into the space at mild outdoor temperatures. Running the unit 8 hours a day at full load draws roughly 113 kWh/month — about $18/month at the US average $0.16/kWh residential rate. Real-world draw is usually 30–50% lower because inverter compressors modulate down most of the time. ENERGY STAR certification makes this SKU eligible for federal tax credits (25C in 2026, up to 30% / $2,000 for qualifying heat pumps) and most state/utility rebate programs — check your state page for specific amounts.

Power & Electrical Requirements

Power requirement: 208-230V 1-phase 60Hz (standard US residential 240V service). Minimum circuit ampacity is 3A with a maximum overcurrent protection of 15A. Wire the outdoor unit with 14 AWG copper on a dedicated 15A double-pole breaker (or single-pole at 120V), with a disconnect within sight of the condenser per NEC 440.14.

Install Difficulty — Professional Install

This is a professionally-installed condenser that requires a licensed HVAC technician with EPA 608 certification. The tech will pull a vacuum on the line set to 500 microns, pressure-test with nitrogen, release the factory charge, and commission per MrCool's startup procedure. Budget 1 full day for install on a single-zone system. Ships with R-410A refrigerant. R-410A is a mature, widely-serviced refrigerant; service technicians and parts are available at any HVAC supply house.

Sound Level & Comfort Features

Operating sound level ranges from 23.5 dB(A) on low to 38 dB(A) on high — the low end is whisper-quiet, below a normal conversation (60 dB) and comparable to a library reading room. Sleep mode automatically raises cooling setpoint 1–2°F over 7 hours to match the body's natural temperature drop and cut overnight energy use. Quiet mode caps fan speed and compressor rpm for an extra 2–3 dB drop in sound output.

Warranty & Certifications

When you register your unit within 60 days of purchase you get 5-year on parts and 7-year on the compressor through MrCool's registered warranty program. AHRI certified — required for most utility rebate and tax credit programs.

What's in the Box & Compatibility

Ships as a Mini-Split with remote control included.

Product Details

Experience the newly higher efficiency of this Olympus Hyper Heat 12,000 BTU Ductless Mini Split System, now with a 25.5 SEER and 13 HSPF. This system is Energy Star certified and designed to be installed by a professional. This ductless heat pump bundle can provide highly effective heating performance even when it is bitterly cold outside, all while offering superior cooling during warmer months. This unit is both quiet and efficient and creates steady and reliable heating and cooling to give you a cost-effective and comfortable environment. The WiFi control module makes for easy setup, better functionality, and allows you to control the unit with the SmartHVAC app, a Google Assistant, or an Amazon Alexa.

Specifications

Cooling Capacity12,000 BTU
Heating Capacity12,000 BTU
SEER2 Rating25.5
HSPF210.4
Voltage208-230 V
RefrigerantR-410A
Noise Level33.5 dBA
Zone Capacity1 zones
SEER RatingUp To 25.5
EER214
Phase1
Refrigerant TypeR-410A
Refrigerant Charge41.62 oz
Liquid Line Size1/4
Suction Line Size1/2

Features

  • Installation by a licensed professional required where applicable
  • 7-Year Compressor, 5-Year Parts and 1-Year Remote warranty when registered and when installed by a licensed professional
  • R-410A environmentally friendly refrigerant
  • Energy Star certified

Frequently Asked Questions

Everything you need to know about this product

What size room will the Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz cool?

At 12,000 BTU this unit is sized for rooms up to 600 sq ft under standard 8-ft ceilings with average insulation. Add 10–20% for sun-exposed rooms, poorly insulated spaces, or ceilings above 9 ft.

Do I need a licensed HVAC installer?

Yes — this unit is professionally-installed. The installer needs EPA 608 certification to handle R-410A, plus standard HVAC tools (vacuum pump, manifold gauges, nitrogen kit). Expect a one-day install on a single-zone system, more on multi-zone.

Is this unit eligible for the federal 25C tax credit?

At 25.5 SEER2 this unit meets the efficiency thresholds most ENERGY STAR cold-climate heat pump programs require, which is the trigger for the 25C credit (up to 30% / $2,000 in 2026). Confirm with your tax advisor and save the AHRI certificate from your order confirmation.

What electrical circuit do I need for installation?

208-230V dedicated circuit with the disconnect within sight of the outdoor unit per NEC 440.14. An electrician will size the breaker based on the minimum circuit ampacity shown on the nameplate. Budget $400–$900 for a new dedicated 240V circuit if one isn't already present.

What warranty do I get?

5-year parts warranty with registration (3-minute process at mrcool.com within 60 days of purchase). Without registration, coverage drops significantly — make registration part of your install-day checklist.

How fast does HVACZAR ship this unit?

Shipping is calculated at checkout from the order weight, and you see the exact charge before paying. In-stock SKUs leave the warehouse within 1–3 business days. Transit time is 3–7 business days via truck freight (with liftgate delivery) for outdoor units and UPS Ground for accessories. Tracking is emailed at pickup.

What if it arrives damaged or I change my mind?

Inspect the unit before signing for freight delivery. If there is visible damage, note it on the delivery receipt and refuse the shipment — we ship a replacement at no cost. Unopened and unused units can be returned within 30 days for a refund less outbound shipping.

What is the warranty on the Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz?

The Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz comes with a 5-year Parts/7-year Compressor/1-year Remote manufacturer warranty when purchased from HVACZAR, an authorized MrCool dealer. Register your unit after purchase to activate full warranty coverage.

How long does shipping take?

Shipping is calculated at checkout from the order weight. Most MrCool systems ship within 1-3 business days and arrive in 3-7 business days via FedEx, UPS, or truck freight with liftgate delivery.

What size room does 12,000 BTU cover?

A 12,000 BTU unit is sized for rooms up to 600 sq ft. Proper sizing depends on ceiling height, insulation, climate zone, and window exposure. Use our system finder for a precise recommendation.

What is the efficiency rating?

This system is rated at 25.5 SEER2, meeting or exceeding Energy Star efficiency standards. Higher SEER2 ratings mean lower electric bills and better cooling efficiency.

Do you offer returns?

Yes. HVACZAR offers a 30-day return policy on unopened, unused products in original packaging. Contact us to initiate a return and receive a return authorization number.

How can I pay?

We accept all major credit cards (Visa, Mastercard, American Express, Discover) via Stripe secure checkout. All transactions are encrypted and protected.

Ships Nationwide — Shop by State

We deliver the Olympus Hyper Heat 12,000 BTU 1 Ton Ductless Mini Split Air Conditioner and Heat Pump Air Handler - 230V/60Hz to all 50 states via FedEx, UPS, and truck freight. Each state page lists local rebate programs and utility incentives.

View all 50 states →