{"product_id":"raypak-water-pressure-switch-1-75-psi-for-206a-406a-207a-407a-avia-264a-404a-rp2100-r185a-006737f","title":"Raypak 006737F Water Pressure Switch 1.75 PSI for 206A-406A, 207A-407A, Avia 264A\/404A, RP2100 R185A-R405A\/R185B-R405B, 106A, 156A Pool Heaters","description":"\u003cdiv class=\"pps-details\"\u003e\n\u003cp\u003eRaypak item \u003cstrong\u003e006737F\u003c\/strong\u003e: Water Pressure Switch, 1.75 PSI. A replacement 1.75 PSI pressure switch from the miscellaneous components of Raypak 206A-406A, 207A-407A, Avia 264A\/404A and RP2100 pool and spa heaters.\u003c\/p\u003e\n\u003ch3\u003eProduct details\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003ctd\u003e006737F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eRaypak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDescription (per Raypak)\u003c\/th\u003e\n\u003ctd\u003ePressure Switch 1.75 PSI (catalog Avia table: Kit-Pressure Switch 1.75 PSI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFits Raypak models\u003c\/th\u003e\n\u003ctd\u003e206A, 266\/266A, 336A, 399\/406A; 207A, 267A, 337A, 407A; 264A, 404A; RP2100 185A, 265A, 335A, 405A; RP2100 185B, 265B, 335B, 405B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e840891003977\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRaypak reference\u003c\/th\u003e\n\u003ctd\u003eRaypak Residential Pool \u0026amp; Spa Product Catalog RP-P-902-6 rev D p. 10, 23; Raypak IPL 9100.56 Millivolt 206A-406A p. 6; Raypak IPL 241793 Digital 207A-407A p. 45; Raypak IPL 9100.554 RP2100 R185A-R405A p. 5; Raypak IPL 9100.555 RP2100 R185B-R405B p. 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eSend us your model and serial number and we will confirm fit before you order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe water pressure switch is mounted on the in\/out header and lets the heater fire only while the filter pump is running. When the pump stops and pressure at the heater drops, the switch opens and the burners shut off; digital models show Water Sw Open. Raypak sets it at the factory for a heater installed at deck level, and it can be adjusted for a heater that sits a little above or below the water.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlso listed for:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRaypak 206A, 266A, 336A and 406A heaters, digital and millivolt (built from 10\/2004)\u003c\/li\u003e\n\u003cli\u003eRaypak 106A and 156A above-ground pool heaters\u003c\/li\u003e\n\u003cli\u003eRaypak RP2100 heaters (built 11\/1998 to 10\/2004)\u003c\/li\u003e\n\u003cli\u003eRaypak 130A (built 10\/2005 to 4\/2013)\u003c\/li\u003e\n\u003cli\u003eRaypak Versa 105B with the pressure switch mounted directly on the header (built 1999 to 7\/2006)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003eFactory setting 1.75 PSI (12 kPa) for deck-level installations, per the 106A\/156A, 207A to 407A and Avia manuals\u003c\/li\u003e\n\u003cli\u003eAdjustable with the knob on the switch\u003c\/li\u003e\n\u003cli\u003eRaypak parts library name: Kit-Pressure Switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRaypak's adjustment diagram allows for a heater up to 5 ft above or below the pool or spa. Outside those limits Raypak offers an 11 PSI switch (009133F), or a flow switch mounted next to the heater, instead. Raypak's caution: do not operate the heater without a properly adjusted water pressure switch or flow switch.\u003c\/p\u003e\u003cp\u003eThe newest 206A to 406A manual (2026) gives the factory setting as 2.0 PSI while still listing this part, named Pressure Switch 1.75 PSI, in its parts list.\u003c\/p\u003e\u003cp\u003eOn the 106A and 156A, Raypak's winterizing steps have the switch removed and dried, because moisture left in it can freeze and damage it. Keep the header access panel in place; Raypak notes it protects the switch from rain.\u003c\/p\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":42915380527323,"sku":"006737F","price":55.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/8343\/5483\/products\/PRSSWITCH.png?v=1665676416","url":"https:\/\/premierpools.com\/products\/raypak-water-pressure-switch-1-75-psi-for-206a-406a-207a-407a-avia-264a-404a-rp2100-r185a-006737f","provider":"Premier Pool \u0026 Spa","version":"1.0","type":"link"}