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CPAP and BiPAP Heated Humidifiers and Water Chambers

Discover a wide variety of replacement water chambers for your CPAP or BiPAP machine. Our online collection offers options for popular brands like ResMed, Philips Respironics, Fisher & Paykel, 3B, and more.

Ensure optimal humidification and performance with our high-quality water chambers. We carry replacements for both new and older models, ensuring you can find the perfect fit for your device.

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Philips Respironics System One "60 Series" Heated Humidifier For REMstar CPAP & BiPAP Machines
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Save $5.49
3B Luna G3 Series Water Chamber Replacement
{"id":41077522563187,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"LG34510","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3B Luna G3 Series Water Chamber Replacement","public_title":null,"options":["Default Title"],"price":2450,"weight":454,"compare_at_price":2999,"inventory_management":"shopify","barcode":"06948538362594","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}
Save $25.50
Philips Respironics DreamStation Heated Humidifier
{"id":18676890959987,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DSXH","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Philips Respironics DreamStation Heated Humidifier","public_title":null,"options":["Default Title"],"price":20350,"weight":907,"compare_at_price":22900,"inventory_management":"shopify","barcode":"606959022645","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}
Save $10
ResMed AirSense 11 Dishwasher Safe Water Chamber
{"id":40513857454195,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"39101","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"ResMed AirSesne 11 Dishwasher Safe Water Chamber","public_title":null,"options":["Default Title"],"price":3900,"weight":907,"compare_at_price":4900,"inventory_management":"shopify","barcode":"619498391011","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":3705}],"price":3705,"compare_at_price":3900,"per_delivery_price":3705,"selling_plan_id":755236979,"selling_plan_group_id":"bcba94a586b54d13ad51f19992e6f2903f9b8b10"}],"quantity_rule":{"min":1,"max":null,"increment":1}}
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Philips Respironics REMstar Heated Humidifier
{"id":39426068185203,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1056215","requires_shipping":true,"taxable":false,"featured_image":null,"available":false,"name":"Philips Respironics REMstar Heated Humidifier","public_title":null,"options":["Default Title"],"price":12500,"weight":454,"compare_at_price":15900,"inventory_management":"shopify","barcode":"600310764373","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}
Save $4
Replacement Water Chamber for HC100/150 Humidifiers
{"id":9981628088435,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HC325S","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Fisher \u0026 Paykel Replacement Water Chamber for HC100\/150 Humidifiers","public_title":null,"options":["Default Title"],"price":1599,"weight":907,"compare_at_price":1999,"inventory_management":"shopify","barcode":"9420012416179","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":1519}],"price":1519,"compare_at_price":1599,"per_delivery_price":1519,"selling_plan_id":755236979,"selling_plan_group_id":"bcba94a586b54d13ad51f19992e6f2903f9b8b10"}],"quantity_rule":{"min":1,"max":null,"increment":1}}
Save $15.01
Fisher and Paykel HC300 Extended Water Chamber
{"id":9981602693235,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HC300","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Fisher \u0026 Paykel HC300 Extended Water Chamber","public_title":null,"options":["Default Title"],"price":4399,"weight":1814,"compare_at_price":5900,"inventory_management":"shopify","barcode":"9420012400703","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":4179}],"price":4179,"compare_at_price":4399,"per_delivery_price":4179,"selling_plan_id":755236979,"selling_plan_group_id":"bcba94a586b54d13ad51f19992e6f2903f9b8b10"}],"quantity_rule":{"min":1,"max":null,"increment":1}}
Save $6
3B Medical Luna II CPAP Replacement Humidifier Chamber - Clear
{"id":40348839608435,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"LG24510","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3B Medical Luna II CPAP Replacement Humidifier Chamber - Clear","public_title":null,"options":["Default Title"],"price":2699,"weight":454,"compare_at_price":3299,"inventory_management":"shopify","barcode":"00817783020695","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":2564}],"price":2564,"compare_at_price":2699,"per_delivery_price":2564,"selling_plan_id":755236979,"selling_plan_group_id":"bcba94a586b54d13ad51f19992e6f2903f9b8b10"}],"quantity_rule":{"min":1,"max":null,"increment":1}}
Save $14
Water Chamber for ICON Series Humidifiers
{"id":9980101230707,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"900ICON200","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Fisher \u0026 Paykel Water Chamber for ICON Series Humidifier","public_title":null,"options":["Default Title"],"price":4599,"weight":454,"compare_at_price":5999,"inventory_management":"shopify","barcode":"9420012427847","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}
Save $2
Fisher & Paykel SleepStyle 200 Series Replacement Water Chamber
{"id":18013669720179,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HC385S","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Fisher \u0026 Paykel SleepStyle 200 Series Replacement Water Chamber","public_title":null,"options":["Default Title"],"price":2200,"weight":907,"compare_at_price":2400,"inventory_management":"shopify","barcode":"9420012429124","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}
Save $17
Resvent iBreeze Water Chamber
{"id":40715129946227,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"RHUM","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Resvent iBreeze Water Chamber","public_title":null,"options":["Default Title"],"price":3799,"weight":454,"compare_at_price":5499,"inventory_management":"shopify","barcode":"600310767817","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":3609}],"price":3609,"compare_at_price":3799,"per_delivery_price":3609,"selling_plan_id":755236979,"selling_plan_group_id":"bcba94a586b54d13ad51f19992e6f2903f9b8b10"}],"quantity_rule":{"min":1,"max":null,"increment":1}}
Save $9
ResMed H5i Cleanable Water Chamber
{"id":32157453516915,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"36800","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"ResMed H5i Cleanable Water Chamber","public_title":null,"options":["Default Title"],"price":4500,"weight":454,"compare_at_price":5400,"inventory_management":"shopify","barcode":"619498368006","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":4275}],"price":4275,"compare_at_price":4500,"per_delivery_price":4275,"selling_plan_id":755236979,"selling_plan_group_id":"bcba94a586b54d13ad51f19992e6f2903f9b8b10"}],"quantity_rule":{"min":1,"max":null,"increment":1}}