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Shop Discount MegaTherm Commercial Swimming Pool Heat Pumps

When you need to heat a commercial pool or large residential pool Pentair’s MegaTherm® pool heaters can handle the job. These swimming pool heaters warm up rapidly to provide even heat throughout the water. Whether you have an indoor or outdoor pool enjoying a swim year round just got easier.

Features of MegaTherm Swimming Pool Heaters

The MegaTherm models are gas-fired rather than electric pool heaters that offer energy efficient, economic heat. Features include:

  • 22 sizes from 500,000 to 5,000,000 BTU/h
  • Electronic ignition
  • Automatic gas valve
  • Glass-lined or bronze headers that are corrosion-resistant
  • Outdoor units designed to not need the addition of an external vent or draft diverter
  • Indoor models include a built-in draft diverter
  • Slide-out burner tray improves maintenance and longevity
  • Improved efficiency with refractory firebox liner that goes to 2000° F

Residential & Commercial Swimming Pool Heat Pumps for Less

When you need a reliable residential or commercial swimming pool heat pump at the best price possible we’ve got you covered. The Pool Guy Store carries dozens of natural gas and propane swimming pool heaters from the MegaTherm series, including salt water models.

We’re an authorized dealer of Pentair products so you know you are getting an authentic product that is backed up by available manufacturer warranties. We even throw in Free Shipping on all orders of $79 or more. When you purchase your MegaTherm heater from The Pool Guy Store you know you’re getting the best price possible!

For more information and technical specifications including sizing information More Information

For installation, operation and maintenance instructions click on More Information

For commercial codes by state More Information

Products

COMMERCIAL MEGA-THERM NATURAL GAS MODELS
Product BTU's (000's) Installation Gas Type Pump System Heat Exchanger Ctn Wt. (Lbs)
MT0500IN09C1PC 500 Indoor Natural Pump Mounted Copper 808
MT0600IN09C1PC 600 Indoor Natural Pump Mounted Copper 819
MT0715IN09C1PC 715 Indoor Natural Pump Mounted Copper 873
MT0850IN09C1PC 850 Indoor Natural Pump Mounted Copper 945
MT0999IN09C1PC 999 Indoor Natural Pump Mounted Copper 1041
MT1010IN09C1PC 1010 Indoor Natural Pump Mounted Copper 1041
MT1200IN09C1PC 1200 Indoor Natural Pump Mounted Copper 1199
MT1430IN09C1PC 1430 Indoor Natural Pump Mounted Copper 1280
MT1670IN09CBPC 1670 Indoor Natural Pump Mounted Copper 1445
MT1825IN09CBPC 1825 Indoor Natural Pump Mounted Copper 1570
MT0500IN09C1PN 500 Indoor Natural Pump Mounted CuproNickel 808
MT0600IN09C1PN 600 Indoor Natural Pump Mounted CuproNickel 819
MT0715IN09C1PN 715 Indoor Natural Pump Mounted CuproNickel 873
MT0850IN09C1PN 850 Indoor Natural Pump Mounted CuproNickel 945
MT0999IN09C1PN 999 Indoor Natural Pump Mounted CuproNickel 1041
MT1010IN09C1PN 1010 Indoor Natural Pump Mounted CuproNickel 1041
MT1200IN09C1PN 1200 Indoor Natural Pump Mounted CuproNickel 1199
MT1430IN09C1PN 1430 Indoor Natural Pump Mounted CuproNickel 1280
MT1670IN09CBPN 1670 Indoor Natural Pump Mounted CuproNickel 1445
MT1825IN09CBPN 1825 Indoor Natural Pump Mounted CuproNickel 1570
MT0500EN09CBPC 500 Outdoor Natural Pump Mounted Copper 855
MT0600EN09CBPC 600 Outdoor Natural Pump Mounted Copper 949
MT0715EN09CBPC 715 Outdoor Natural Pump Mounted Copper 1050
MT0850EN09CBPC 850 Outdoor Natural Pump Mounted Copper 1100
MT0999EN09CBPC 999 Outdoor Natural Pump Mounted Copper 1240
MT1010EN09CBPC 1010 Outdoor Natural Pump Mounted Copper 1240
MT1200EN09CBPC 1200 Outdoor Natural Pump Mounted Copper 1410
MT1430EN09CBPC 1430 Outdoor Natural Pump Mounted Copper 1570
MT1670EN09CBPC 1670 Outdoor Natural Pump Mounted Copper 1622
MT1825EN09CBPC 1825 Outdoor Natural Pump Mounted Copper 1725
MT0500EN09CBPN 500 Outdoor Natural Pump Mounted CuproNickel 855
MT0600EN09CBPN 600 Outdoor Natural Pump Mounted CuproNickel 949
MT0715EN09CBPN 715 Outdoor Natural Pump Mounted CuproNickel 1050
MT0850EN09CBPN 850 Outdoor Natural Pump Mounted CuproNickel 1100
MT0999EN09CBPN 999 Outdoor Natural Pump Mounted CuproNickel 1240
MT1010EN09CBPN 1010 Outdoor Natural Pump Mounted CuproNickel 1240
MT1200EN09CBPN 1200 Outdoor Natural Pump Mounted CuproNickel 1410
MT1430EN09CBPN 1430 Outdoor Natural Pump Mounted CuproNickel 1570
MT1670EN09CBPN 1670 Outdoor Natural Pump Mounted CuproNickel 1622
MT1825EN09CBPN 1825 Outdoor Natural Pump Mounted CuproNickel 1725
MT2000IN18CCAC 2000 Indoor Natural Less Pump Copper 1950
MT2450IN18CCAC 2450 Indoor Natural Less Pump Copper 2100
MT3050IN18CCAC 3050 Indoor Natural Less Pump Copper 2250
MT3500IN18CCAC 3500 Indoor Natural Less Pump Copper 2510
MT4050IN18CCAC 4050 Indoor Natural Less Pump Copper 2750
MT4500IN18CCAC 4500 Indoor Natural Less Pump Copper 2900
MT5000IN18CCAC 5000 Indoor Natural Less Pump Copper 3200
MT2000IN18CCAN 2000 Indoor Natural Less Pump CuproNickel 1950
MT2450IN18CCAN 2450 Indoor Natural Less Pump CuproNickel 2100
MT3050IN18CCAN 3050 Indoor Natural Less Pump CuproNickel 2250
MT3500IN18CCAN 3400 Indoor Natural Less Pump CuproNickel 2510
MT4050IN18CCAN 4050 Indoor Natural Less Pump CuproNickel 2750
MT4500IN18CCAN 4500 Indoor Natural Less Pump CuproNickel 2900
MT5000IN18CCAN 5000 Indoor Natural Less Pump CuproNickel 3200
MT2200EN18CCAC 2200 Outdoor Natural Less Pump Copper 2320
MT2800EN18CCAC 2800 Outdoor Natural Less Pump Copper 2500
MT3200EN18CCAC 3200 Outdoor Natural Less Pump Copper 2840
MT3600EN18CCAC 3600 Outdoor Natural Less Pump Copper 3175
MT4000EN18CCAC 4000 Outdoor Natural Less Pump Copper 3940
MT4500EN18CCAC 4500 Outdoor Natural Less Pump Copper 3790
MT2200EN18CCAN 2200 Outdoor Natural Less Pump CuproNickel 2320
MT3200EN18CCAN 3200 Outdoor Natural Less Pump CuproNickel 2840
MT3600EN18CCAN 3600 Outdoor Natural Less Pump CuproNickel 3175
MT4000EN18CCAN 4000 Outdoor Natural Less Pump CuproNickel 3940
MT4500EN18CCAN 4500 Outdoor Natural Less Pump CuproNickel 3790
COMMERCIAL MEGA-THERM PROPANE MODELS
Product BTU's (000's) Installation Gas Type Pump System Heat Exchanger Carton Wt. (Lbs)
MT0500IP09C1PC 500 Indoor Propane Pump Mounted Copper 808
MT0600IP09C1PC 600 Indoor Propane Pump Mounted Copper 819
MT0715IP09C1PC 715 Indoor Propane Pump Mounted Copper 873
MT0850IP09C1PC 850 Indoor Propane Pump Mounted Copper 945
MT0999IP09C1PC 999 Indoor Propane Pump Mounted Copper 1041
MT1010IP09C1PC 1010 Indoor Propane Pump Mounted Copper 1041
MT1200IP09C1PC 1200 Indoor Propane Pump Mounted Copper 1199
MT1430IP09C1PC 1430 Indoor Propane Pump Mounted Copper 1280
MT1670IP09CBPC 1670 Indoor Propane Pump Mounted Copper 1445
MT1825IP09CBPC 1825 Indoor Propane Pump Mounted Copper 1570
MT0500IP09C1PN 500 Indoor Propane Pump Mounted CuproNickel 808
MT0600IP09C1PN 600 Indoor Propane Pump Mounted CuproNickel 819
MT0715IP09C1PN 715 Indoor Propane Pump Mounted CuproNickel 873
MT0850IP09C1PN 850 Indoor Propane Pump Mounted CuproNickel 945
MT0999IP09C1PN 999 Indoor Propane Pump Mounted CuproNickel 1041
MT1010IP09C1PN 1010 Indoor Propane Pump Mounted CuproNickel 1041
MT1200IP09C1PN 1200 Indoor Propane Pump Mounted CuproNickel 1199
MT1430IP09C1PN 1430 Indoor Propane Pump Mounted CuproNickel 1280
MT1670IP09CBPN 1670 Indoor Propane Pump Mounted CuproNickel 1445
MT1825IP09CBPN 1825 Indoor Propane Pump Mounted CuproNickel 1570
MT0500EP09CBPC 500 Outdoor Propane Pump Mounted Copper 855
MT0600EP09CBPC 600 Outdoor Propane Pump Mounted Copper 949
MT0715EP09CBPC 715 Outdoor Propane Pump Mounted Copper 1050
MT0850EP09CBPC 850 Outdoor Propane Pump Mounted Copper 1100
MT0999EP09CBPC 999 Outdoor Propane Pump Mounted Copper 1240
MT1010EP09CBPC 1010 Outdoor Propane Pump Mounted Copper 1240
MT1200EP09CBPC 1200 Outdoor Propane Pump Mounted Copper 1410
MT1430EP09CBPC 1430 Outdoor Propane Pump Mounted Copper 1570
MT1670EP09CBPC 1670 Outdoor Propane Pump Mounted Copper 1622
MT1825EP09CBPC 1825 Outdoor Propane Pump Mounted Copper 1725
MT0500EP09CBPN 500 Outdoor Propane Pump Mounted CuproNickel 855
MT0600EP09CBPN 600 Outdoor Propane Pump Mounted CuproNickel 949
MT0715EP09CBPN 715 Outdoor Propane Pump Mounted CuproNickel 1050
MT0850EP09CBPN 850 Outdoor Propane Pump Mounted CuproNickel 1100
MT0999EP09CBPN 999 Outdoor Propane Pump Mounted CuproNickel 1240