# Solar Power Perth, WA **URL:** https://forum.cleanenergyreviews.info/t/solar-power-perth-wa/715 **Category:** Solar Installations **Created:** [October 26, 2019, 11:18pm UTC](https://forum.cleanenergyreviews.info/t/solar-power-perth-wa/715 "2019-10-26T23:18:13Z") **Posts on this page:** 1 **Showing post:** 2
### Author: ![petiteviolon](https://forum.cleanenergyreviews.info/user_avatar/forum.cleanenergyreviews.info/petiteviolon/32/1501_2.png) [@petiteviolon](https://forum.cleanenergyreviews.info/u/petiteviolon) #### Post date: [October 29, 2019, 6:02am UTC](https://forum.cleanenergyreviews.info/t/solar-power-perth-wa/715/2 "2019-10-29T06:02:45Z")
![house%2018%20Oct%202018](https://perform.discoursehosting.net/uploads/db8135/original/2X/0/0b63e998929869c8b47a310559cced13749ef848.jpeg) Following up with actual quotes from companies who visited today. All three companies noted more shading from the ariel view of the house then we noticed on the ground. (Am I ok naming companies?) **Perth Solar Force:** highly recommended optimizers over Enphase inverters $6199 20 x Risen 330w Mono or 21 Longi 315W Mono panels installed spit over north east and north west sides of the house SolarEdge optimizers and 5kW inverter $5699 (and claiming this the premium offer???) 20 Seraphim 330W Poly installed spit over north east and north west sides of the house SolarEdge optimizers and 5kW inverter with either quote +$350 to remove an old, unused solar hot water system from the north west roof to have room for the panels **Greener NRG** : also highly recommended optimizers over Enphase microinverters $5999 21 x Jinko Cheetah 315W Mono panels or 20 JA Solar 330 W mono panels; fully optimized (all on the north east side, no need to remove hot water heater) Solar Edge 5kW inverter **Green Wiring** suggested that I didn;t need optimizers or microinverters at all, but wire the panels in two independent strings $4200 Jinko Cheetah 330W Mono panels (all on the north east side, no need to remove hot water heater) no optimizers Hauwei hybrid inverter (I’ve asked him to add to this quote Hauwei optimizers on 1/2 the panels) $5500 Jinko Cheetah 330W Mono panels (all on the north east side, no need to remove hot water heater) SolarEdge optimizers and inverter **Solahart** $8200 20 x Solahart Silhouette 330w mono panels all on NE side ABB 5kW inverter _I did ask the salesman who manufactured the Silhouette panels; he said Hanwha. A bit of poking around in the solarquotes comparison chart lists Hanwha as the owners of Q Cell which agrees with someone’s theory from another thread._ Edit to add the cost received from the 11am quote and company names (why not?) --- _[View the full topic](https://forum.cleanenergyreviews.info/t/solar-power-perth-wa/715)._