Free Shipping on all Orders over $25!

Pentair Heaters - MasterTemp

22 PRODUCTS TO CHOOSE FROM
Natural Gas (NG)
Item # Item BTU Elevation Gas Heat Exchanger Ignition Special Feature Price  
461059 MasterTemp Heater 125,000 BTU - NG w/ Cord
**Free Shipping**
125,000 BTU 0-9,000 ft. Natural Copper Electronic Standard Emission $1,129.00 Description
461058 MasterTemp Heater 125,000 BTU - NG w/o Cord
**Free Shipping**
125,000 BTU 0-9,000 ft. Natural Copper Electronic Standard Emission $1,129.99 Description
460730 MasterTemp Heater 200,000 BTU - NG w/ Electric Ignition Low NOx
**Free Shipping**
200,000 BTU 0-9,000 ft. Natural Copper Electronic Low NOx Emission $1,764.99 Description
460732 MasterTemp Heater 250,000 BTU - NG w/ Electric Ignition Low NOx
**Free Shipping**
250,000 BTU 0-9,000 ft. Natural Copper Electronic Low NOx Emission $1,809.99 Description
460734 MasterTemp Heater 300,000 BTU - NG w/ Electric Ignition Low NOx
**Free Shipping**
300,000 BTU 0-9,000 ft. Natural Copper Electronic Low NOx Emission $1,984.99 Description
460736 MasterTemp Heater 400,000 BTU - NG w/ Electric Ignition Low NOx
**Free Shipping**
400,000 BTU 0-9,000 ft. Natural Copper Electronic Low NOx Emission $2,179.99 Description

Propane (LP)
Item # Item BTU Elevation Gas Heat Exchanger Special Feature Price  
461061 MasterTemp Heater 125,000 BTU - LP w/ Cord
**Free Shipping**
125,000 BTU 0-9,000 ft. Propane Copper Standard Emission $1,154.99 Description
461060 MasterTemp Heater 125,000 BTU - LP w/o Cord
**Free Shipping**
125,000 BTU 0-9,000 ft. Propane Copper Standard Emission $1,109.99 Description
460793 MasterTemp Heater 175,000 BTU - LP w/ Electric Ignition Low NOx
**Free Shipping**
175,000 BTU 0-9,000 ft. Propane Copper Low NOx Emission $1,774.99 Description
460731 MasterTemp Heater 200,000 BTU - LP w/ Electric Ignition Low NOx
**Free Shipping**
200,000 BTU 0-9,000 ft. Propane Copper Low NOx Emission $1,724.99 Description
460733 MasterTemp Heater 250,000 BTU - LP w/ Electric Ignition Low NOx
**Free Shipping**
250,000 BTU 0-9,000 ft. Propane Copper Low NOx Emission $1,799.99 Description
460735 MasterTemp Heater 300,000 BTU - LP w/ Electric Ignition Low NOx
**Free Shipping**
300,000 BTU 0-9,000 ft. Propane Copper Low NOx Emission $1,999.99 Description
460737 MasterTemp Heater 400,000 BTU - LP w/ Electric Ignition Low NOx
**Free Shipping**
400,000 BTU 0-9,000 ft. Propane Copper Low NOx Emission $2,194.99 Description

Model # Mfg Code Item Price  
777070086 77707-0086 Appliance Adapter, Stainless Steel - Heat-Fab Venting
**Free Shipping**
$129.99 Description

Item # Mfg Code Item Size Price  
777070076 77707-0076 Metal Flue Collar 4" x 6"
**Free Shipping**
4" X 6" $132.99 Description
777070077 77707-0077 Metal Flue Collar 4" x 8"
**Free Shipping**
4" X 8" $140.99 Description




*Please Note: The purchase of any of the above heaters does NOT come with an Indoor Draft Hood. The purchase of an Indoor Draft Hood is required when placing your heater indoors.

Pentair Heater Replacement Parts

Pentair Mastertemp Heater Misc. Kits
Pentair Mastertemp Heater Electrical System
Pentair Mastertemp Heater Water System
Pentair Minimax Burner Trays
Pentair Minimax Plus
Pentair Minimax CH
Pentair Minimax NT
Pentair Minimax 75/100/100SC

Average Pentair Heaters Temperature Rise

  Temperature Rise Per Hour (Pool Size in Square Feet)
BTU Size 500 Sq. Ft. 650 Sq. Ft. 800 Sq. Ft.
200 1 degree 1 -
250 1 1/2 1 1/2 -
350 2 1 3/4 1
400 2 1/2 2 1 1/4