【Perfect Replacement】 
Designed for all Intex PureSpa models: 28453E, 28421E, 28423E, 28403E, 28407E, 28443E and 28413E. 【Dimension】
Outside Ring Dia: 4-1/4'', Inside Ring Dia: 1-5/8'', Height: 2-15/16''. Exact the same size as your old one. (no built-in chlorinator) 【Solid Structure】
Enclosed thick pleated fabric combined with a strong plastic internal support frame holds shape and is not easily deformed when pool water flows through. 【Efficient Filtration】
The ultra-fine sturdy trilobal filter paper grabs sand, sediment, hair and leaves more than regular fabric. Allowing for greater capacity and debris reduction. 【Last Long】
They are durable, easy to clean with a garden hose and reused several times, greatly extending the life of the filter. Save your budget. Made with easy to clean dacron material; pool filter cartridge should be replaced every 4 weeks or sooner Type S1 Filter

 

Compatible with Intex PureSpa
model:
28403E, 28405E, 28407E, 28409E, 28413E, 28421E, 28423E, 28425E, 28427E, 28439E, 28441E, 28443E, 28453E and 28481E;
PureSpa Plus Model 28429E, 28431E;
SB-h10, JPC01. Pool filter #

: 29001E, 11692, 29001000000.

On Nov 21, 2022 at 22:44:13 PST, seller added the following information: