CX40 Heat Pump The Worlds Most Efficient

CX40X EVI MAX

Air-to-Water Heat Pump

3.5 Tons Heating (41.87 kBtu/h)
Seasonal Average COP / SCOP 4.95 /COP 5.07
2.1 Tons Cooling (25.54 kBtu/h)
IPLV.SI COP 6.036 (w/w)
Seasonal Average EER 20.59
AHRI Cert Badge 550/590

Product Description

Extreme Cold Climate Heat Pump T1. EVI MAX Operation To -22F / Supply Outlet Up To 149F

Optimized for record-setting cold-climate heating performance while still beating every other brand of air-to-water heat pump in the industry for cooling efficiency.

Includes DYNAMIC HUMIDITY CONTROL (DHC) factory Installed on all units.

Indisputable Fact:

The CX40X has the highest officially-certified heating & cooling efficiency ratings among all air-to-water heat pumps in its size range.

No requirement for Oxygen-Barrier PEX. The CX65X comes with a long-lasting stainless steel pump, all wet-contact components are non-ferrous.

Ratings:

SCOP (Seasonal Coefficient of Performance) heating in accordance with IEC EN14825 *HSPF ratings are not available under EN14825 and are calculated from SCOP. EER & IPLV (Seasonal EER) in accordance with AHRI 550/590
System Test Conditions Max Capacity @A95F kBTU/h Seasonal COP Seasonal EER
CX40 Cooling at W55.4º 31.04 8.44 28.80
CX40 Cooling at W44.6º 25.54 6.04 20.59
CX40 Heating W95º/A47ºdb/43ºwb 41.87 SCOP 4.95 *HSPF 16.89

What are the details of SCOP?

Get the highest rated officially-certified seasonal average efficiency of any air-to-water heat pump for both heating and cooling.
The CX40 & CX40X use the same award-winning USA patented technology as CX34, CX35, CX50, and CX65.
What’s different about the X model? CX40X adds a stainless steel pump and has an aluminum front grill.

Performance Maps

CX40/CX40X Full Cooling Performance Map
CX40/CX40X Full Speed Heating Performance Map
CX40 / CX40X T3 Rating
CX40/CX40X Full Speed Heating Performance Map
CX40/CX40X Chiltrix SGS Rating

Cooling performance certified in accordance with the AHRI Air-Cooled Water-Chilling Packages Certification Program, which is based on AHRI Standard 550/590 (I-P) and AHRI Standard 551/591 (SI) Certified in accordance with the AHRI Air-Cooled Water-Chilling Packages Certification Program, which is based on AHRI Standard 550/590 (I-P) and AHRI Standard 551/591 (SI). Heating COP and SCOP is certified by SGS under EN14825 inclusive of EN14511-2, EN14511-3, EN50564.

World Record Icon

Officially Certified World’s Record Efficiency

AHRI Certification Mark

UL 60335-2-40 / UL 60335-1-40 CSA C22.2 / SGS

 

Product Documentation, Specs, and Certifications

Certified #1 in Efficiency

World Record Icon

Introducing… The World’s Most Efficient Air-to-Water Heat Pumps

Maximum Flexibility:

  • Heating
  • Cooling
  • Hot Water
  • Radiant (Heating and/or Cooling)
  • Ductless Fan Coils
  • Ducted Systems
  • Mini-Duct (Concealed Ceiling)
  • Use any or all of the above together.

Ductless Room Fan Coil Units

Mount on Wall, Floor, or Ceiling. Four sizes from 1/4 to 1 ton.

Chiller Wall Mounted Fan Coil

Chiller Fan Coil Floor

Ceiling Fan Coil

High Wall FCU

Cassette FCU

For Ducted Systems:

Chiltrix is compatible with most standard hydronic air handlers and offers 4 AHUs sized up to 5 tons.

Radiant Heating

Use your Chiltrix Air To Water Heat Pump with an in-floor radiant heating (or cooling) system.

Domestic Hot Water With Air To Water Heat Pump

Let the Chiltrix unit perform your water heating and get up to 70% annual water heating savings.

AHRI PERFORMANCE AWARD

6 Consecutive 3-Year Awards

Available Rebates and Incentive Programs

CEC logo Mass Save logo Efficiency Vermont logo NYS Clean Heat logo Energize CT NEHPA Logo
AHR Chicago 2027 Event