Hydro-Quip 5.5kW Universal Flo Thru Heater [15" x 2"] [230V] [w/Union] (48-1555-HS) airsupply An air button provides a

An air button provides a manual pneumatic control point for a compatible system

Gate valve with 1-1/2 inch union by 1-1/2 inch union connection

Useful when original holders are worn or damaged

Designed for compatible first-pump electrical connection service

which helps the repair look fresher the moment it is installed

Hydro-Quip 5.5kW Universal Flo Thru Heater [15" x 2"] [230V] [w/Union] (48-1555-HS) airsupply An air button provides aThe Hydro Quip 5. 5 kW universal Flo Thru heater is designed for compatible 230 volt heating applications where a 15 inch by 2 inch heater assembly with union support is needed. A universal Flo Thru heater is useful because it provides direct in line heating while offering a versatile supported replacement option for systems built around this size and style. This version is especially useful when the installation benefits from the included union