Pentair ETi 250 High-Efficiency Pool and Spa Heater | 461112
This is the natural-gas ETi 250 model 461112. Fuel, elevation, ventilation and hydraulic requirements must be reviewed for the specific installation. The ETi 400 and UltraTemp ETi are different heater families. 250,000 BTU/hr input; 120 or 240V; 60Hz; single-phase. Catalog dimensions: 25 L x 25 W x 32 H inches. Natural-gas thermal efficiency is 94%; the catalog’s 96% figure applies to propane operation with the appropriate conversion kit. Additional listing detail: NATURAL GASSpecifications and selection
Use the exact model, gas type, electrical configuration and production revision. The full manual controls installation and service; a parts-table entry does not approve substitutions. Additional listing detail: 250,000 BTUManufacturer resources
Natural gas; 120 or 240V, single-phase, 60Hz electrical supply. 250,000 BTU/hr input; 120 or 240V; 60Hz; single-phase. Catalog dimensions: 25 L x 25 W x 32 H inches. Natural-gas thermal efficiency is 94%; the catalog’s 96% figure applies to propane operation with the appropriate conversion kit. This is the natural-gas ETi 250 model 461112. Fuel, elevation, ventilation and hydraulic requirements must be reviewed for the specific installation. The ETi 400 and UltraTemp ETi are different heater families. No. Use the full model and serial number, gas type, manufacturing date and applicable parts diagram when selecting service components.Product FAQs
Which fuel and electrical configuration is this model?
What heating rating is specified?
What should the installer verify?
Are all heater generations and replacement parts interchangeable?
Call (602) 274-7946
Description
Description
Pentair | 461112
ETi 250 Natural Gas Pool and Spa Heater
Pentair 461112 is the eti 250 natural gas pool and spa heater. 250,000 BTU/hr input; 120 or 240V; 60Hz; single-phase. Catalog dimensions: 25 L x 25 W x 32 H inches. Natural-gas thermal efficiency is 94%; the catalog’s 96% figure applies to propane operation with the appropriate conversion kit.
Before you order
This is the natural-gas ETi 250 model 461112. Fuel, elevation, ventilation and hydraulic requirements must be reviewed for the specific installation. The ETi 400 and UltraTemp ETi are different heater families.
Installation and service: Have a qualified pool-heater professional use the complete manufacturer instructions for the exact equipment. Gas, electrical, venting and refrigerant work require the appropriate qualified service personnel. A replacement component alone is not a diagnosis of a heating fault.
Specifications
Specifications
-
SKU
-
UPC or GTIN
-
Product Type
-
Power Source
-
Dimensions25 in, 25 in, 32 in
Product Warranty
Product Warranty
We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:
- Pentair Warranty
- A&A (Pentair In-Floor) Warranty
- Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
- Paramount Warranty
- BlueSquare Warranty
- Hayward Warranty
- All Other Manufacturer Warranties
Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.
Price Match Guarantee
Price Match Guarantee
Payment & Security
Payment methods
Your payment information is processed securely.
EPOOLSUPPLY DOES not store credit card details nor have access to your credit card information.



