Pentair Water Pool and Spa

Pentair Max-E-Therm Heater Electrical System Firemans Switch Fuse (1.25A, 1-1/4?) | 32850-0099

SKU: 32850-0099
SKU: 32850-0099
MSRP: $13.99
(16%​ off)
(You save $2.25 )
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This product has a 1 year warranty from the manufacturer
This product has a 1 year warranty from the manufacturer
Availability: In Stock
Shipping Cost: Calculated at Checkout
Weight: 1.00 LBS
GTIN: 788379787004
MPN: 32850-0099
SKU: 32850-0099
Warranty: This product has a 1 year warranty from the manufacturer

Pentair | Max-E-Therm® Heater Electrical System | Fireman’s Switch Fuse (1.25A, 1-1/4”) | 32850-0099


Part for Heater Models : Max-E-Therm® Heater Electrical System




Pool And Spa Heater

For indoor or outdoor installations on pools and spas. Features include an LED temperature readout with dual thermostat controls, temperature safety lockout, and 6-position control panel. PMG burner technology requires no outdoor draft hood. Proven Dura-Glas rust-proof construction with plastic manifold and PVC union connections. Heavy-duty unit with cupro-nickel exchanger stands up to the harshest of applications, like low pH, high flow or heavy use.


  • Lightweight - Lightest heater in its class
  • Best in class energy efficiency*
  • Compact Design - Ideal for retro-fit installations
  • Easy to Switch - Change gas sources with installation of separate orifice
  • Environmentally Friendly - All units are low NOx
  • Rustproof Housing - Sleek, matte black enclosure is made of Dura-Glas - an exclusive Sta-Rite material that handles the heat and weathers the elements
  • Lower Operating Costs - 84% efficiency rating - rated first in its class for highest energy efficiency
  • Custom or Retrofit - Direct-connects to Sta-Rite System:3® Mod Media filter or easily fits other systems


Max-E-Therm Heaters for Pools and Spas

Green Brochure: Environmentally Responsible Products from Pentair



Max-E-Therm Owner's Manual

Heater New Installation Checklist