ES-4000
Product Features
• Small Compact Size	• High Limit Protected Heater
• Full Rated Pump Horsepower	• 1.4 kW 120 Volt Heater Operation
• Full Rated Air Blower Horsepower	• 5.5 kW 240 Volt Heater Operation
• 12 Volt Light with 96" Lead	• Corrosion Resistant Heater Housing
• Light Fitting with Lenses	• Corrosion Resistant Plastic Base
• Spaside Control Receptacle	• Input Terminal Block
• Spaside Drywell Provided	• Heater Disconnect Unions
• Plug Connected Components	• Detailed Operation Manual
• 120 Volt Ozone Circuit with 48" Cord
• 24 Hour Timer with Mode Switch
• Air Buttons and Tubing	• UL & ETL Recognized
• Full Range Thermostat	• Mis-Wire Protection Circuit
• Heater ON Light	• 3 Year "Bullet Proof" Heating Element Warranty
• Pressure Switch Controlled Heater	• 2 Year Parts/1 Year Labor Warranty

ORDER CODE	SUPPLY VOLTAGE	PUMP SIZE	PUMP VOLTAGE	BLOWER CIRCUIT	LIGHT CIRCUIT	GFCI OPTIONS	PUMP 2 AVAILABLE
ES-4000-A	120/240	1.0 HP	120 Volt	1.0 HP	12 Volt	LC Only	Yes
ES-4000-B	120/240	1.0 HP	120 Volt	Ready*	12 Volt	LC Only	Yes
ES-4000-C	120/240	1.5 HP	120 Volt	1.0 HP	12 Volt	LC Only	Yes
ES-4000-D	120/240	1.5 HP	120 Volt	Ready*	12 Volt	LC Only	Yes
ES-4000-E	240 Only	2.0 HP	240 Volt	1.0 HP	12 Volt	None	Yes
ES-4000-F	240 Only	2.0 HP	240 Volt	Ready*	12 Volt	None	Yes
ES-4000-G	240 Only	3.0 HP	240 Volt	1.0 HP	12 Volt	None	Yes
ES-4000-H	240 Only	3.0 HP	240 Volt	Ready*	12 Volt	None	Yes
ES-4000-J	240 Only	4.0 HP	240 Volt	1.0 HP	12 Volt	None	Yes
ES-4000-K	240 Only	4.0 HP	240 Volt	Ready*	12 Volt	None	Yes

*Air Blower Circuit Ready. 120 Volt Circuit ready to accept the 994-0400 Series Air Blower with built-in Air Switch Pump 2 Option: -2 = 240 Volt 1 Speed Pump Circuit with Air Button and 48" Cord. GFCI Option: LC = 20 Amp GFCI protects only 120 Volt components, for Retro-Fit use only. Convertible systems will accept a 20 Amp Corded GFCI for 120 Volt Operation. Refer to the Custom and Export Ordering Section for Details on Custom Systems.